[kupfer: 15/20] + gajim plugin

[Ulrik Sverdrup <usverdrup src gnome org>]

commit 07893ac61f1f10823088d0e272cc6f41174265ce
Author: Karol BÄ?dkowski <karol bedkowsk+gh gmail com>
Date:   Tue Oct 6 22:31:46 2009 +0200

    + gajim plugin
    
    Plugin provides quick access to Gajim contacts (start chat), and
    allow change global Gajim status

 kupfer/plugin/gajim.py |  150 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 150 insertions(+), 0 deletions(-)
---
diff --git a/kupfer/plugin/gajim.py b/kupfer/plugin/gajim.py
new file mode 100644
index 0000000..9e50d93
--- /dev/null
+++ b/kupfer/plugin/gajim.py
@@ -0,0 +1,150 @@
+# -*- coding: utf8 -*-
+import os
+import dbus
+
+from kupfer.objects import Leaf, Action, Source, AppLeafContentMixin, AppLeaf
+from kupfer import pretty
+
+__kupfer_name__ = _("Gajim")
+__kupfer_sources__ = ("ContactsSource", )
+__kupfer_contents__ = ("ContactsSource", )
+__kupfer_actions__ = ("ChangeStatus", )
+__description__ = _("Access to Gajim Contacts")
+__version__ = "0.1"
+__author__ = "Karol BÄ?dkowski <karol bedkowski gmail com>"
+
+
+
+_STATUSES = {
+		'online':	_('Available'),
+		'chat':		_('Free for Chat'),
+		'away':		_('Away'),
+		'xa':		_('Not Available'),
+		'dnd':		_('Busy'),
+		'invisible':_('Invisible'),
+		'offline':	_('Offline')
+}
+
+
+def _create_dbus_connection():
+	''' Create dbus connection to Gajim '''
+	interface = None
+	sbus = dbus.SessionBus()
+	try:
+		obj = sbus.get_object('org.gajim.dbus', '/org/gajim/dbus/RemoteObject')
+		if obj:
+			interface = dbus.Interface(obj, 'org.gajim.dbus.RemoteInterface')
+
+	except dbus.exceptions.DBusException, err:
+		pretty.print_debug(err)
+
+	return interface
+
+
+class GajimContact(Leaf):
+	""" Leaf represent single contact from Gajim """
+
+	def __init__(self, name, jid, account, status, resource):
+		Leaf.__init__(self, name or jid, name or jid)
+
+		str_resource = ("/" + resource[0][0]) if resource and len(resource) > 0 else ''
+		self._description = ('[' + _STATUSES.get(status, status) +  '] '+  \
+				jid + str_resource + '  via ' +  account )
+		self.account = account
+
+	def get_actions(self):
+		yield OpenChat()
+
+	def get_description(self):
+		return self._description
+
+	def get_icon_name(self):
+		return "stock_person"
+
+
+class AccountStatus(Leaf):
+	pass
+
+
+class OpenChat(Action):
+	def __init__(self):
+		Action.__init__(self, _('Open Chat'))
+
+	def activate(self, leaf):
+		interface = _create_dbus_connection()
+		if interface is not None:
+			interface.open_chat(leaf.object, leaf.account)
+
+	def get_icon_name(self):
+		return 'gajim'
+
+
+class ChangeStatus(Action):
+	''' Change global status '''
+	rank_adjust = 5
+
+	def __init__(self):
+		Action.__init__(self, _('Change Gajim global Status...'))
+
+	def activate(self, leaf, iobj):
+		interface = _create_dbus_connection()
+		if interface:
+			interface.change_status(iobj.object, '', '')
+
+	def item_types(self):
+		yield AppLeaf
+
+	def valid_for_item(self, leaf):
+		return leaf.get_id() == 'gajim'
+
+	def requires_object(self):
+		return True
+
+	def object_types(self):
+		yield AccountStatus
+
+	def object_source(self, for_item=None):
+		return StatusSource()
+
+
+class ContactsSource(AppLeafContentMixin, Source):
+	''' Get contacts from all on-line accounts in Gajim via DBus '''
+	appleaf_content_id = 'gajim'
+
+	def __init__(self):
+		Source.__init__(self, _('Gajim Contacts'))
+
+	def get_items(self):
+		interface = _create_dbus_connection()
+		if interface is None:
+			return
+		
+		for account in interface.list_accounts():
+			if interface.get_status(account) == 'offline':
+				continue
+
+			for contact in interface.list_contacts(account):
+				yield GajimContact(contact['name'], contact['jid'], account, \
+						contact['show'], contact['resources'])
+
+	def is_dynamic(self):
+		return True
+
+	def get_icon_name(self):
+		return 'gajim'
+
+	def provides(self):
+		yield GajimContact
+
+
+class StatusSource(Source):
+	def __init__(self):
+		Source.__init__(self, _("Gajim Account Status"))
+
+	def get_items(self):
+		for status, name in _STATUSES.iteritems():
+			yield AccountStatus(status, name)
+
+	def provides(self):
+		yield AccountStatus
+