348 lines
12 KiB
Python
348 lines
12 KiB
Python
# 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 locale
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from gi.repository import Gdk
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from gi.repository import Gtk
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from gi.repository import GLib
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from gi.repository import Pango
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from gajim.common import app
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from gajim.common import helpers
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from gajim.common.i18n import _
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from gajim.common.const import AvatarSize
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from gajim.gtk.util import get_iconset_name_for
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from gajim.gtk.util import get_builder
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class StartChatDialog(Gtk.ApplicationWindow):
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def __init__(self):
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Gtk.ApplicationWindow.__init__(self)
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self.set_name('StartChatDialog')
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self.set_application(app.app)
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self.set_position(Gtk.WindowPosition.CENTER)
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self.set_show_menubar(False)
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self.set_title(_('Start new Conversation'))
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self.set_default_size(-1, 400)
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self.ready_to_destroy = False
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self.builder = get_builder('start_chat_dialog.ui')
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self.listbox = self.builder.get_object('listbox')
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self.search_entry = self.builder.get_object('search_entry')
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self.box = self.builder.get_object('box')
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self.add(self.box)
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self.new_contact_row_visible = False
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self.new_contact_rows = {}
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self.new_groupchat_rows = {}
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self.accounts = app.connections.keys()
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self.add_contacts()
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self.add_groupchats()
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self.search_entry.connect('search-changed',
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self._on_search_changed)
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self.search_entry.connect('next-match',
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self._select_new_match, 'next')
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self.search_entry.connect('previous-match',
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self._select_new_match, 'prev')
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self.search_entry.connect('stop-search',
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lambda *args: self.search_entry.set_text(''))
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self.listbox.set_filter_func(self._filter_func, None)
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self.listbox.set_sort_func(self._sort_func, None)
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self.listbox.connect('row-activated', self._on_row_activated)
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self.connect('key-press-event', self._on_key_press)
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self.connect('destroy', self._destroy)
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self.select_first_row()
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self.show_all()
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def add_contacts(self):
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show_account = len(self.accounts) > 1
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for account in self.accounts:
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self.new_contact_rows[account] = None
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for jid in app.contacts.get_jid_list(account):
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contact = app.contacts.get_contact_with_highest_priority(
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account, jid)
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if contact.is_groupchat():
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continue
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row = ContactRow(account, contact, jid,
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contact.get_shown_name(), show_account)
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self.listbox.add(row)
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def add_groupchats(self):
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show_account = len(self.accounts) > 1
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for account in self.accounts:
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self.new_groupchat_rows[account] = None
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con = app.connections[account]
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bookmarks = con.get_module('Bookmarks').bookmarks
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groupchats = {}
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for jid, bookmark in bookmarks.items():
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groupchats[jid] = bookmark['name']
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for jid in app.contacts.get_gc_list(account):
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if jid in groupchats:
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continue
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groupchats[jid] = None
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for jid in groupchats:
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name = groupchats[jid]
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if not name:
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name = app.get_nick_from_jid(jid)
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row = ContactRow(account, None, jid, name,
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show_account, True)
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self.listbox.add(row)
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def _on_row_activated(self, listbox, row):
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row = row.get_child()
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self._start_new_chat(row)
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def _on_key_press(self, widget, event):
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if event.keyval in (Gdk.KEY_Down, Gdk.KEY_Tab):
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self.search_entry.emit('next-match')
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return True
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if (event.state == Gdk.ModifierType.SHIFT_MASK and
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event.keyval == Gdk.KEY_ISO_Left_Tab):
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self.search_entry.emit('previous-match')
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return True
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if event.keyval == Gdk.KEY_Up:
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self.search_entry.emit('previous-match')
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return True
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if event.keyval == Gdk.KEY_Escape:
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if self.search_entry.get_text() != '':
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self.search_entry.emit('stop-search')
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else:
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self.destroy()
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return True
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if event.keyval == Gdk.KEY_Return:
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row = self.listbox.get_selected_row()
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if row is not None:
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row.emit('activate')
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return True
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self.search_entry.grab_focus_without_selecting()
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def _start_new_chat(self, row):
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if row.new:
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if not app.account_is_connected(row.account):
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app.interface.raise_dialog('start-chat-not-connected')
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return
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try:
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helpers.parse_jid(row.jid)
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except helpers.InvalidFormat as e:
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app.interface.raise_dialog('invalid-jid-with-error', str(e))
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return
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if row.groupchat:
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app.interface.join_gc_minimal(row.account, row.jid)
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else:
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app.interface.new_chat_from_jid(row.account, row.jid)
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self.ready_to_destroy = True
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def _on_search_changed(self, entry):
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search_text = entry.get_text()
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if '@' in search_text:
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self._add_new_jid_row()
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self._update_new_jid_rows(search_text)
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else:
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self._remove_new_jid_row()
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self.listbox.invalidate_filter()
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def _add_new_jid_row(self):
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if self.new_contact_row_visible:
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return
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for account in self.new_contact_rows:
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show_account = len(self.accounts) > 1
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row = ContactRow(account, None, '', None, show_account)
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self.new_contact_rows[account] = row
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group_row = ContactRow(account, None, '', None, show_account, True)
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self.new_groupchat_rows[account] = group_row
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self.listbox.add(row)
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self.listbox.add(group_row)
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row.get_parent().show_all()
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self.new_contact_row_visible = True
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def _remove_new_jid_row(self):
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if not self.new_contact_row_visible:
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return
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for account in self.new_contact_rows:
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self.listbox.remove(self.new_contact_rows[account].get_parent())
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self.listbox.remove(self.new_groupchat_rows[account].get_parent())
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self.new_contact_row_visible = False
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def _update_new_jid_rows(self, search_text):
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for account in self.new_contact_rows:
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self.new_contact_rows[account].update_jid(search_text)
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self.new_groupchat_rows[account].update_jid(search_text)
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def _select_new_match(self, entry, direction):
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selected_row = self.listbox.get_selected_row()
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index = selected_row.get_index()
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if direction == 'next':
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index += 1
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else:
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index -= 1
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while True:
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new_selected_row = self.listbox.get_row_at_index(index)
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if new_selected_row is None:
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return
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if new_selected_row.get_child_visible():
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self.listbox.select_row(new_selected_row)
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new_selected_row.grab_focus()
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return
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if direction == 'next':
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index += 1
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else:
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index -= 1
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def select_first_row(self):
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first_row = self.listbox.get_row_at_y(0)
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self.listbox.select_row(first_row)
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def _filter_func(self, row, user_data):
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search_text = self.search_entry.get_text().lower()
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search_text_list = search_text.split()
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row_text = row.get_child().get_search_text().lower()
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for text in search_text_list:
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if text not in row_text:
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GLib.timeout_add(50, self.select_first_row)
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return
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GLib.timeout_add(50, self.select_first_row)
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return True
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@staticmethod
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def _sort_func(row1, row2, user_data):
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name1 = row1.get_child().get_search_text()
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name2 = row2.get_child().get_search_text()
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account1 = row1.get_child().account
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account2 = row2.get_child().account
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is_groupchat1 = row1.get_child().groupchat
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is_groupchat2 = row2.get_child().groupchat
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new1 = row1.get_child().new
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new2 = row2.get_child().new
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result = locale.strcoll(account1.lower(), account2.lower())
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if result != 0:
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return result
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if new1 != new2:
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return 1 if new1 else -1
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if is_groupchat1 != is_groupchat2:
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return 1 if is_groupchat1 else -1
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return locale.strcoll(name1.lower(), name2.lower())
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@staticmethod
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def _destroy(*args):
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del app.interface.instances['start_chat']
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class ContactRow(Gtk.Grid):
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def __init__(self, account, contact, jid, name, show_account,
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groupchat=False):
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Gtk.Grid.__init__(self)
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self.set_column_spacing(12)
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self.set_size_request(260, -1)
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self.account = account
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self.account_label = app.get_account_label(account)
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self.show_account = show_account
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self.jid = jid
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self.contact = contact
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self.name = name
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self.groupchat = groupchat
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self.new = jid == ''
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if self.groupchat:
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muc_icon = get_iconset_name_for(
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'muc-inactive' if self.new else 'muc-active')
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image = Gtk.Image.new_from_icon_name(muc_icon, Gtk.IconSize.DND)
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else:
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scale = self.get_scale_factor()
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avatar = app.contacts.get_avatar(
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account, jid, AvatarSize.ROSTER, scale)
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if avatar is None:
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image = Gtk.Image.new_from_icon_name(
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'avatar-default', Gtk.IconSize.DND)
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else:
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image = Gtk.Image.new_from_surface(avatar)
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image.set_size_request(AvatarSize.ROSTER, AvatarSize.ROSTER)
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self.add(image)
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middle_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
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middle_box.set_hexpand(True)
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if self.name is None:
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if self.groupchat:
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self.name = _('New Groupchat')
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else:
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self.name = _('New Contact')
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self.name_label = Gtk.Label(label=self.name)
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self.name_label.set_ellipsize(Pango.EllipsizeMode.END)
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self.name_label.set_xalign(0)
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self.name_label.set_width_chars(25)
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self.name_label.set_halign(Gtk.Align.START)
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self.name_label.get_style_context().add_class('bold16')
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status = contact.show if contact else 'offline'
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css_class = helpers.get_css_show_color(status)
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if css_class is not None:
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self.name_label.get_style_context().add_class(css_class)
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middle_box.add(self.name_label)
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self.jid_label = Gtk.Label(label=jid)
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self.jid_label.set_ellipsize(Pango.EllipsizeMode.END)
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self.jid_label.set_xalign(0)
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self.jid_label.set_width_chars(25)
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self.jid_label.set_halign(Gtk.Align.START)
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middle_box.add(self.jid_label)
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self.add(middle_box)
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if show_account:
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account_label = Gtk.Label(label=self.account_label)
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account_label.set_halign(Gtk.Align.START)
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account_label.set_valign(Gtk.Align.START)
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right_box = Gtk.Box()
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right_box.set_vexpand(True)
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right_box.add(account_label)
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self.add(right_box)
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self.show_all()
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def update_jid(self, jid):
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self.jid = jid
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self.jid_label.set_text(jid)
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def get_search_text(self):
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if self.contact is None and not self.groupchat:
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return self.jid
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if self.show_account:
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return '%s %s %s' % (self.name, self.jid, self.account_label)
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return '%s %s' % (self.name, self.jid)
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