Mercurial > libervia-web
view src/browser/sat_browser/contact_panel.py @ 783:d24e56a5f2ef
browser_side: rename "Manage groups" to "Manage contact groups" to avoid confusion
author | souliane <souliane@mailoo.org> |
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date | Tue, 01 Dec 2015 12:34:26 +0100 |
parents | fc941d0d97f8 |
children | b2a75a103aac |
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#!/usr/bin/python # -*- coding: utf-8 -*- # Libervia: a Salut à Toi frontend # Copyright (C) 2011, 2012, 2013, 2014, 2015 Jérôme Poisson <goffi@goffi.org> # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Affero General Public License for more details. # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. """ Contacts / jids related panels """ import pyjd # this is dummy in pyjs from sat.core.log import getLogger log = getLogger(__name__) from sat_frontends.tools import jid from pyjamas.ui.ScrollPanel import ScrollPanel from pyjamas.ui.VerticalPanel import VerticalPanel import contact_widget from constants import Const as C class ContactsPanel(ScrollPanel): """ContactList graphic representation Special features like popup menu panel or changing the contact states must be done in a sub-class. """ def __init__(self, host, merge_resources=True, contacts_click=None, contacts_style=None, contacts_menus=None, contacts_display=C.CONTACT_DEFAULT_DISPLAY): """ @param host (SatWebFrontend): host instance @param merge_resources (bool): if True, the entities sharing the same bare JID will also share the same contact box. @param contacts_click (callable): click callback for the contact boxes @param contacts_style (unicode): CSS style name for the contact boxes @param contacts_menus (tuple): define the menu types that fit this contact panel, with values from the menus type constants. @param contacts_display (tuple): prioritize the display methods of the contact's label with values in ("jid", "nick", "bare", "resource") """ self.panel = VerticalPanel() ScrollPanel.__init__(self, self.panel) self.addStyleName("gwt-ScrollPanel") # XXX: no class is set by Pyjamas self.host = host self.merge_resources = merge_resources self._contacts = {} # entity jid to ContactBox map self.panel.click_listener = None if contacts_click is not None: self.panel.onClick = contacts_click self.contacts_style = contacts_style self.contacts_menus = contacts_menus self.contacts_display = contacts_display def _key(self, contact_jid): """Return internal key for this contact. @param contact_jid (jid.JID): contact JID @return: jid.JID """ return contact_jid.bare if self.merge_resources else contact_jid def getJids(self): """Return jids present in the panel @return (list[jid.JID]): full jids or bare jids if self.merge_resources is True """ return self.contacts.keys() def clear(self): """Clear all contacts.""" self._contacts.clear() VerticalPanel.clear(self.panel) def setList(self, jids): """set all contacts in the list in one shot. @param jids (list[jid.JID]): jids to display (the order is kept) @param name (unicode): optional name of the contact """ current_jids = [box.jid for box in self.panel.children if isinstance(box, contact_widget.ContactBox)] if current_jids == jids: # the display doesn't change return for contact_jid in set(current_jids).difference(jids): self.removeContactBox(contact_jid) count = 0 for contact_jid in jids: assert isinstance(contact_jid, jid.JID) self.updateContactBox(contact_jid, count) count += 1 def getContactBox(self, contact_jid): """Get the contact box for the given contact. @param contact_jid (jid.JID): contact JID @return: ContactBox or None """ try: return self._contacts[self._key(contact_jid)] except KeyError: return None def updateContactBox(self, contact_jid, index=None): """Add a contact or update it if it already exists. @param contact_jid (jid.JID): contact JID @param index (int): insertion index if the contact is added @return: ContactBox """ box = self.getContactBox(contact_jid) if box: box.update() else: entity = contact_jid.bare if self.merge_resources else contact_jid box = contact_widget.ContactBox(self.host, entity, style_name=self.contacts_style, display=self.contacts_display, plugin_menu_context=self.contacts_menus) self._contacts[self._key(contact_jid)] = box if index: VerticalPanel.insert(self.panel, box, index) else: VerticalPanel.append(self.panel, box) return box def removeContactBox(self, contact_jid): """Remove a contact. @param contact_jid (jid.JID): contact JID """ box = self._contacts.pop(self._key(contact_jid), None) if box: VerticalPanel.remove(self.panel, box)