started poll implementation

src/interactors/postDisplayer.py

@@ -185,6 +185,31 @@ class displayAudioInteractor(base.baseInteractor):
 		post = self.view.get_audio()
 		self.presenter.remove_from_library(post)
 
+class displayPollInteractor(base.baseInteractor):
+
+	def set(self, control, value):
+		if not hasattr(self.view, control):
+			raise AttributeError("The control is not present in the view.")
+		getattr(self.view, control).SetValue(value)
+
+	def done(self):
+		self.view.done()
+
+	def add_options(self, options, multiple):
+		self.view.add_options(options, multiple)
+
+	def install(self, *args, **kwargs):
+		super(displayPollInteractor, self).install(*args, **kwargs)
+		pub.subscribe(self.set, self.modulename+"_set")
+		pub.subscribe(self.done, self.modulename+"_done")
+		pub.subscribe(self.add_options, self.modulename+"_add_options")
+
+	def uninstall(self):
+		super(displayPollInteractor, self).uninstall()
+		pub.unsubscribe(self.set, self.modulename+"_set")
+		pub.unsubscribe(self.done, self.modulename+"_done")
+		pub.unsubscribe(self.add_options, self.modulename+"_add_options")
+
 class displayFriendshipInteractor(base.baseInteractor):
 
 	def add_items(self, control, items):

src/presenters/main.py

@@ -0,0 +1,836 @@
+# -*- coding: utf-8 -*-
+import time
+import os
+import webbrowser
+import logging
+import output
+import interactors
+import views
+import config
+from vk_api.exceptions import LoginRequired, VkApiError
+from requests.exceptions import ConnectionError
+from pubsub import pub
+from mysc.repeating_timer import RepeatingTimer
+from mysc.thread_utils import call_threaded
+from mysc import localization
+from sessionmanager import session, utils, renderers
+from update import updater
+from issueReporter import issueReporter
+from controller import buffers, selector
+from . import player, longpollthread
+from . import base
+
+log = logging.getLogger("controller.main")
+
+class Controller(base.basePresenter):
+
+	def search(self, tab_name):
+		for i in range(0, len(self.buffers)):
+			if self.buffers[i].name == tab_name:
+				return self.buffers[i]
+		return False
+
+	def get_all_buffers(self, contains):
+		results = []
+		for i in self.buffers:
+			if contains in i.name:
+				results.append(i)
+		return results
+
+	def __init__(self, *args, **kwargs):
+		super(Controller, self).__init__(*args, **kwargs)
+		log.debug("Starting main controller...")
+		self.buffers = []
+		player.setup()
+		self.session = session.sessions[list(session.sessions.keys())[0]]
+		self.create_controls()
+		call_threaded(updater.do_update, update_type=self.session.settings["general"]["update_channel"])
+
+	def create_buffer(self, buffer_type="baseBuffer", buffer_title="", parent_tab=None, loadable=False, get_items=False, kwargs={}):
+		if not hasattr(buffers, buffer_type):
+			raise AttributeError("Specified buffer type does not exist.")
+		buffer = getattr(buffers, buffer_type)(**kwargs)
+		if loadable:
+			buffer.can_get_items = False
+		self.buffers.append(buffer)
+		if parent_tab == None:
+			self.send_message("add_buffer", widget=buffer.tab, title=buffer_title)
+		else:
+			self.send_message("insert_buffer", widget=buffer.tab, title=buffer_title, parent=parent_tab)
+		if get_items:
+			call_threaded(buffer.get_items)
+
+	def create_empty_buffer(self, buffer_type="empty", buffer_title="", parent_tab=None, kwargs={}):
+		if not hasattr(buffers, buffer_type):
+			raise AttributeError("Specified buffer type does not exist.")
+		buffer = getattr(buffers, buffer_type)(**kwargs)
+		self.buffers.append(buffer)
+		if parent_tab == None:
+			self.window.add_buffer(buffer.tab, buffer_title)
+		else:
+			self.window.insert_buffer(buffer.tab, buffer_title, self.window.search(parent_tab))
+
+	def create_controls(self):
+		log.debug("Creating controls for the window...")
+		pub.sendMessage("create_empty_buffer", buffer_title=_("Posts"), kwargs=dict(parent=self.window.tb, name="posts"))
+		pub.sendMessage("create_buffer", buffer_type="baseBuffer", buffer_title=_("Home"), parent_tab="posts", kwargs=dict(parent=self.window.tb, name="home_timeline", session=self.session, composefunc="render_newsfeed_item", endpoint="newsfeed", count=self.session.settings["buffers"]["count_for_wall_buffers"]))
+		pub.sendMessage("create_buffer", buffer_type="feedBuffer", buffer_title=_("My wall"), parent_tab="posts", kwargs=dict(parent=self.window.tb, name="me_feed", composefunc="render_status", session=self.session, endpoint="get", parent_endpoint="wall", extended=1, count=self.session.settings["buffers"]["count_for_wall_buffers"]))
+		pub.sendMessage("create_empty_buffer", buffer_title=_("Music"), kwargs=dict(parent=self.window.tb, name="audios"))
+		pub.sendMessage("create_buffer", buffer_type="audioBuffer", buffer_title=_("My audios"), parent_tab="audios", kwargs=dict(parent=self.window.tb, name="me_audio", composefunc="render_audio", session=self.session, endpoint="get", parent_endpoint="audio"))
+		if self.session.settings["vk"]["use_alternative_tokens"] == False:
+			pub.sendMessage("create_buffer", buffer_type="audioBuffer", buffer_title=_("Populars"), parent_tab="audios", kwargs=dict(parent=self.window.tb, name="popular_audio", composefunc="render_audio", session=self.session, endpoint="getPopular", parent_endpoint="audio", full_list=True, count=self.session.settings["buffers"]["count_for_audio_buffers"]))
+			pub.sendMessage("create_buffer", buffer_type="audioBuffer", buffer_title=_("Recommendations"), parent_tab="audios", kwargs=dict(parent=self.window.tb, name="recommended_audio", composefunc="render_audio", session=self.session, endpoint="getRecommendations", parent_endpoint="audio", full_list=True, count=self.session.settings["buffers"]["count_for_audio_buffers"]))
+		pub.sendMessage("create_empty_buffer", buffer_type="empty", buffer_title=_("Albums"), parent_tab="audios", kwargs=dict(parent=self.window.tb, name="albums"))
+		pub.sendMessage("create_empty_buffer", buffer_title=_("Video"), kwargs=dict(parent=self.window.tb, name="videos"))
+		pub.sendMessage("create_buffer", buffer_type="videoBuffer", buffer_title=_("My videos"), parent_tab="videos", kwargs=dict(parent=self.window.tb, name="me_video", composefunc="render_video", session=self.session, endpoint="get", parent_endpoint="video", count=self.session.settings["buffers"]["count_for_video_buffers"]))
+		pub.sendMessage("create_empty_buffer", buffer_title=_("Albums"), parent_tab="videos", kwargs=dict(parent=self.window.tb, name="video_albums"))
+		pub.sendMessage("create_empty_buffer", buffer_title=_("People"), kwargs=dict(parent=self.window.tb, name="people"))
+		pub.sendMessage("create_buffer", buffer_type="peopleBuffer", buffer_title=_("Friends"), parent_tab="people", kwargs=dict(parent=self.window.tb, name="friends_", composefunc="render_person", session=self.session, endpoint="get", parent_endpoint="friends", count=5000, order="hints", fields="uid, first_name, last_name, last_seen"))
+		pub.sendMessage("create_empty_buffer", buffer_title=_("Friendship requests"), parent_tab="people", kwargs=dict(parent=self.window.tb, name="requests"))
+		pub.sendMessage("create_buffer", buffer_type="requestsBuffer", buffer_title=_("Pending requests"), parent_tab="requests", kwargs=dict(parent=self.window.tb, name="friend_requests", composefunc="render_person", session=self.session, count=1000))
+		pub.sendMessage("create_buffer", buffer_type="requestsBuffer", buffer_title=_("I follow"), parent_tab="requests", kwargs=dict(parent=self.window.tb, name="friend_requests_sent", composefunc="render_person", session=self.session, count=1000, out=1))
+		pub.sendMessage("create_buffer", buffer_type="requestsBuffer", buffer_title=_("Subscribers"), parent_tab="requests", kwargs=dict(parent=self.window.tb, name="subscribers", composefunc="render_person", session=self.session, count=1000, need_viewed=1))
+		pub.sendMessage("create_buffer", buffer_type="documentBuffer", buffer_title=_("Documents"), parent_tab=None, loadable=True, kwargs=dict(parent=self.window.tb, name="documents", composefunc="render_document", session=self.session, endpoint="get", parent_endpoint="docs"))
+		pub.sendMessage("create_empty_buffer", buffer_title=_("Communities"), kwargs=dict(parent=self.window.tb, name="communities"))
+		pub.sendMessage("create_empty_buffer", buffer_title=_("Chats"), kwargs=dict(parent=self.window.tb, name="chats"))
+		pub.sendMessage("create_empty_buffer", buffer_title=_("Timelines"), kwargs=dict(parent=self.window.tb, name="timelines"))
+		self.window.realize()
+		self.repeatedUpdate = RepeatingTimer(120, self.update_all_buffers)
+		self.repeatedUpdate.start()
+		self.readMarker = RepeatingTimer(60, self.mark_as_read)
+		self.readMarker.start()
+
+	def connect_events(self):
+		log.debug("Connecting events to responses...")
+		pub.subscribe(self.in_post, "posted")
+		pub.subscribe(self.download, "download-file")
+		pub.subscribe(self.play_audio, "play-audio")
+		pub.subscribe(self.play_audios, "play-audios")
+		pub.subscribe(self.view_post, "open-post")
+		pub.subscribe(self.update_status_bar, "update-status-bar")
+		pub.subscribe(self.chat_from_id, "new-chat")
+		pub.subscribe(self.authorisation_failed, "authorisation-failed")
+		pub.subscribe(self.user_profile, "user-profile")
+		pub.subscribe(self.user_online, "user-online")
+		pub.subscribe(self.user_offline, "user-offline")
+		pub.subscribe(self.notify, "notify")
+		pub.subscribe(self.handle_longpoll_read_timeout, "longpoll-read-timeout")
+		pub.subscribe(self.create_buffer, "create_buffer")
+		pub.subscribe(self.create_empty_buffer, "create_empty_buffer")
+		pub.subscribe(self.user_typing, "user-typing")
+		widgetUtils.connect_event(self.window, widgetUtils.CLOSE_EVENT, self.exit)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.update_buffer, menuitem=self.window.update_buffer)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.check_for_updates, menuitem=self.window.check_for_updates)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.window.about_dialog, menuitem=self.window.about)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.search_audios, menuitem=self.window.search_audios)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.search_videos, menuitem=self.window.search_videos)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU,self.remove_buffer, menuitem=self.window.remove_buffer_)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.get_more_items, menuitem=self.window.load_previous_items)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.changelog, menuitem=self.window.changelog)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.configuration, menuitem=self.window.settings_dialog)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.new_timeline, menuitem=self.window.timeline)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.create_audio_album, menuitem=self.window.audio_album)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.delete_audio_album, menuitem=self.window.delete_audio_album)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.create_video_album, menuitem=self.window.video_album)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.delete_video_album, menuitem=self.window.delete_video_album)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.check_documentation, menuitem=self.window.documentation)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.menu_play_pause, menuitem=self.window.player_play)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.menu_play_next, menuitem=self.window.player_next)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.menu_play_previous, menuitem=self.window.player_previous)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.menu_play_all, menuitem=self.window.player_play_all)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.menu_volume_down, menuitem=self.window.player_volume_down)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.menu_volume_up, menuitem=self.window.player_volume_up)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.menu_mute, menuitem=self.window.player_mute)
+		pub.subscribe(self.get_chat, "order-sent-message")
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.view_my_profile, menuitem=self.window.view_profile)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.view_my_profile_in_browser, menuitem=self.window.open_in_browser)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.set_status, menuitem=self.window.set_status)
+		widgetUtils.connect_event(self.window, widgetUtils.MENU, self.on_report_error, menuitem=self.window.report)
+		self.window.tb.Bind(wx.EVT_CONTEXT_MENU, self.on_context_menu)
+
+	def disconnect_events(self):
+		log.debug("Disconnecting some events...")
+		pub.unsubscribe(self.in_post, "posted")
+		pub.unsubscribe(self.download, "download-file")
+		pub.unsubscribe(self.play_audio, "play-audio")
+		pub.unsubscribe(self.authorisation_failed, "authorisation-failed")
+		pub.unsubscribe(self.play_audios, "play-audios")
+		pub.unsubscribe(self.view_post, "open-post")
+		pub.unsubscribe(self.update_status_bar, "update-status-bar")
+		pub.unsubscribe(self.user_online, "user-online")
+		pub.unsubscribe(self.user_offline, "user-offline")
+		pub.unsubscribe(self.notify, "notify")
+
+	def on_context_menu(self, event, *args, **kwargs):
+		""" Handles context menu event in the tree buffers."""
+		# If the focus is not in the TreeCtrl of the Treebook, then we should not display any menu.
+		if isinstance(self.window.FindFocus(), wx.TreeCtrl) == False:
+			event.Skip()
+			return
+		menu = None
+		# Get the current buffer and let's choose a different menu depending on the selected buffer.
+		current_buffer = self.get_current_buffer()
+		# Deal with menu for community buffers.
+		if current_buffer.name.endswith("_community"):
+			menu = menus.communityBufferMenu()
+			# disable post loading if the community has already loaded posts.
+			if current_buffer.can_get_items:
+				menu.load_posts.Enable(False)
+			# Disable loading of audios, videos, documents or topics depending in two conditions.
+			# 1. If the buffer already exists, which means they are already loaded, or
+			# 2. If the group_info does not have counters for such items, which would indicate there are no items posted yet.
+			if self.search(current_buffer.name+"_audios") != False:
+				menu.load_audios.Enable(False)
+			elif hasattr(current_buffer, "group_info") and "audios" not in current_buffer.group_info["counters"]:
+				menu.load_audios.Enable(False)
+			if self.search(current_buffer.name+"_videos") != False:
+				menu.load_videos.Enable(False)
+			elif hasattr(current_buffer, "group_info") and "videos" not in current_buffer.group_info["counters"]:
+				menu.load_videos.Enable(False)
+			if self.search(current_buffer.name+"_topics") != False:
+				menu.load_topics.Enable(False)
+			elif hasattr(current_buffer, "group_info") and "topics" not in current_buffer.group_info["counters"]:
+				menu.load_topics.Enable(False)
+
+			if self.search(current_buffer.name+"_documents") != False:
+				menu.load_documents.Enable(False)
+			elif hasattr(current_buffer, "group_info") and "docs" not in current_buffer.group_info["counters"]:
+				menu.load_documents.Enable(False)
+			# Connect the rest of the functions.
+			widgetUtils.connect_event(menu, widgetUtils.MENU, self.load_community_posts, menuitem=menu.load_posts)
+			widgetUtils.connect_event(menu, widgetUtils.MENU, self.load_community_topics, menuitem=menu.load_topics)
+			widgetUtils.connect_event(menu, widgetUtils.MENU, self.load_community_audios, menuitem=menu.load_audios)
+			widgetUtils.connect_event(menu, widgetUtils.MENU, self.load_community_videos, menuitem=menu.load_videos)
+			widgetUtils.connect_event(menu, widgetUtils.MENU, self.load_community_documents, menuitem=menu.load_documents)
+		# Deal with the communities section itself.
+		if current_buffer.name == "communities":
+			menu = wx.Menu()
+			# Insert a different option depending if group buffers are loaded or scheduled to be loaded or not.
+			if self.session.settings["load_at_startup"]["communities"] == False and not hasattr(self.session, "groups"):
+				option = menu.Append(wx.NewId(), _("Load groups"))
+				widgetUtils.connect_event(menu, widgetUtils.MENU, self.load_community_buffers, menuitem=option)
+			else:
+				option = menu.Append(wx.NewId(), _("Discard groups"))
+				widgetUtils.connect_event(menu, widgetUtils.MENU, self.unload_community_buffers, menuitem=option)
+		if menu != None:
+			self.window.PopupMenu(menu, self.window.FindFocus().GetPosition())
+		# If there are no available menus, let's indicate it.
+		else:
+			output.speak(_("menu unavailable for this buffer."))
+
+	def authorisation_failed(self):
+		commonMessages.bad_authorisation()
+
+	def login(self):
+		self.window.change_status(_("Logging in VK"))
+		self.session.login()
+		self.window.change_status(_("Ready"))
+		for i in self.buffers:
+			if hasattr(i, "get_items"):
+				# Translators: {0} will be replaced with the name of a buffer.
+				self.window.change_status(_("Loading items for {0}").format(i.name,))
+				i.get_items()
+		self.window.change_status(_("Ready"))
+		self.create_unread_messages()
+		self.status_setter = RepeatingTimer(280, self.set_online)
+		self.status_setter.start()
+		self.set_online(notify=True)
+		self.get_audio_albums(self.session.user_id)
+		self.get_video_albums(self.session.user_id)
+		self.get_communities(self.session.user_id)
+		self.create_longpoll_thread()
+
+	def create_longpoll_thread(self, notify=False):
+		try:
+			self.longpoll = longpollthread.worker(self.session)
+			self.longpoll.start()
+			if notify:
+				self.notify(message=_("Chat server reconnected"))
+		except ConnectionError:
+			pub.sendMessage("longpoll-read-timeout")
+
+	def in_post(self, buffer):
+		buffer = self.search(buffer)
+		buffer.get_items()
+		buffer = self.search("home_timeline")
+		buffer.get_items()
+
+	def update_all_buffers(self):
+		log.debug("Updating buffers...")
+		self.get_audio_albums(self.session.user_id, create_buffers=False)
+		self.get_video_albums(self.session.user_id, create_buffers=False)
+		for i in self.buffers:
+			if hasattr(i, "get_items"):
+				i.get_items()
+				log.debug("Updated %s" % (i.name))
+
+	def download(self, url, filename):
+		log.debug("downloading %s URL to %s filename" % (url, filename,))
+		call_threaded(utils.download_file, url, filename, self.window)
+
+	def play_audio(self, audio_object):
+		# Restricted audios don't include an URL paramether.
+		# Restriction can be due to licensed content to unauthorized countries.
+		if "url" in audio_object and audio_object["url"] =="":
+			self.notify(message=_("This file could not be played because it is not allowed in your country"))
+			return
+		call_threaded(player.player.play, audio_object, fresh=True)
+
+	def play_audios(self, audios):
+		player.player.play_all(audios, shuffle=self.window.player_shuffle.IsChecked())
+
+	def view_post(self, post_object, controller_):
+		p = getattr(presenters, controller_+"Presenter")(session=self.session, postObject=post_object, interactor=getattr(interactors, controller_+"Interactor")(), view=getattr(views, controller_)())
+
+	def exit(self, *args, **kwargs):
+		log.debug("Receibed an exit signal. closing...")
+		self.set_offline()
+		self.disconnect_events()
+		volume = player.player.volume
+		config.app["sound"]["volume"] = volume
+		config.app.write()
+		self.window.Destroy()
+		wx.GetApp().ExitMainLoop()
+
+	def update_buffer(self, *args, **kwargs):
+		b = self.get_current_buffer()
+		b.get_items()
+
+	def get_more_items(self, *args, **kwargs):
+		b = self.get_current_buffer()
+		b.get_more_items()
+
+	def check_for_updates(self, *args, **kwargs):
+		update = updater.do_update(update_type=self.session.settings["general"]["update_channel"])
+		if update == False:
+			commonMessages.no_update_available()
+
+	def search_audios(self, *args, **kwargs):
+		dlg = searchDialogs.searchAudioDialog()
+		if dlg.get_response() == widgetUtils.OK:
+			q = dlg.get("term")
+			auto_complete = True
+			count = 300
+			performer_only = dlg.get_state("title")
+			sort = dlg.get_sort_order()
+			newbuff = buffers.audioBuffer(parent=self.window.tb, name="{0}_audiosearch".format(q,), session=self.session, composefunc="render_audio", parent_endpoint="audio", endpoint="search", q=q, auto_complete=auto_complete, count=count, performer_only=performer_only, sort=sort)
+			self.buffers.append(newbuff)
+			call_threaded(newbuff.get_items)
+			# Translators: {0} will be replaced with the search term.
+			self.window.insert_buffer(newbuff.tab, _("Search for {0}").format(q,), self.window.search("audios"))
+
+	def search_videos(self, *args, **kwargs):
+		dlg = searchDialogs.searchVideoDialog()
+		if dlg.get_response() == widgetUtils.OK:
+			params = {}
+			params["q"] = dlg.get("term")
+			params["count"] = 200
+			hd = dlg.get_checkable("hd")
+			if hd != 0:
+				params["hd"] = 1
+			params["adult"] = dlg.get_checkable("safe_search")
+			params["sort"] = dlg.get_sort_order()
+#			params["filters"] = "youtube, vimeo, short, long, mp4"
+			print(params)
+			newbuff = buffers.videoBuffer(parent=self.window.tb, name="{0}_videosearch".format(params["q"],), session=self.session, composefunc="render_video", parent_endpoint="video", endpoint="search", **params)
+			self.buffers.append(newbuff)
+			call_threaded(newbuff.get_items)
+			# Translators: {0} will be replaced with the search term.
+			self.window.insert_buffer(newbuff.tab, _("Search for {0}").format(params["q"],), self.window.search("videos"))
+
+	def update_status_bar(self, status):
+		self.window.change_status(status)
+
+	def remove_buffer(self, event, mandatory=False, *args, **kwargs):
+		buffer = self.get_current_buffer()
+		buff = self.window.search(buffer.name)
+		answer = buffer.remove_buffer(mandatory)
+		if answer == False:
+			return
+		self.window.remove_buffer(buff)
+		self.buffers.remove(buffer)
+		del buffer
+
+	def changelog(self, *args, **kwargs):
+		lang = localization.get("documentation")
+		os.chdir("documentation/%s" % (lang,))
+		webbrowser.open("changelog.html")
+		os.chdir("../../")
+
+	def configuration(self, *args, **kwargs):
+		""" Opens the global settings dialogue."""
+		presenter = presenters.configurationPresenter(session=self.session, view=views.configurationDialog(title=_("Preferences")), interactor=interactors.configurationInteractor())
+
+	def new_timeline(self, *args, **kwargs):
+		b = self.get_current_buffer()
+		# If executing this method from an empty buffer we should get the newsfeed buffer.
+		if not hasattr(b, "get_users"):
+			b = self.search("home_timeline")
+		# Get a list of (id, user) objects.
+		d = []
+		for i in self.session.db["users"]:
+			d.append((i, self.session.get_user(i)["user1_gen"]))
+		# Do the same for communities.
+		for i in self.session.db["groups"]:
+			d.append((-i, self.session.get_user(-i)["user1_nom"]))
+		a = timeline.timelineDialog([i[1] for i in d])
+		if a.get_response() == widgetUtils.OK:
+			user = a.get_user()
+			buffertype = a.get_buffer_type()
+			user_id = ""
+			for i in d:
+				if i[1] == user:
+					user_id = i[0]
+			if user_id == "":
+				user_data = self.session.vk.client.utils.resolveScreenName(screen_name=user)
+				if type(user_data) == list:
+					commonMessages.no_user_exist()
+					return
+				user_id = user_data["object_id"]
+			if buffertype == "audio":
+				buffer = buffers.audioBuffer(parent=self.window.tb, name="{0}_audio".format(user_id,), composefunc="render_audio", session=self.session, create_tab=False, endpoint="get", parent_endpoint="audio", owner_id=user_id)
+				user = self.session.get_user(user_id, key="user1")
+				name_ = _("{user1_nom}'s audios").format(**user)
+			elif buffertype == "wall":
+				buffer = buffers.feedBuffer(parent=self.window.tb, name="{0}_feed".format(user_id,), composefunc="render_status", session=self.session, create_tab=False, endpoint="get", parent_endpoint="wall", extended=1, count=self.session.settings["buffers"]["count_for_wall_buffers"],  owner_id=user_id)
+				user = self.session.get_user(user_id, key="user1")
+				name_ = _("{user1_nom}'s posts").format(**user)
+			elif buffertype == "friends":
+				buffer = buffers.peopleBuffer(parent=self.window.tb, name="friends_{0}".format(user_id,), composefunc="render_person", session=self.session, create_tab=False, endpoint="get", parent_endpoint="friends", count=5000, fields="uid, first_name, last_name, last_seen", user_id=user_id)
+				user = self.session.get_user(user_id, key="user1")
+				name_ = _("{user1_nom}'s friends").format(**user)
+			wx.CallAfter(self.complete_buffer_creation, buffer=buffer, name_=name_, position=self.window.search("timelines"))
+
+	def complete_buffer_creation(self, buffer, name_, position):
+		answer = buffer.get_items()
+		if answer is not True:
+			commonMessages.show_error_code(answer)
+			return
+		self.buffers.append(buffer)
+		self.window.insert_buffer(buffer.tab, name_, position)
+
+	def search_chat_buffer(self, user_id):
+		for i in self.buffers:
+			if "_messages" in i.name:
+				if "peer_id" in i.kwargs and i.kwargs["peer_id"] == user_id: return i
+		return None
+
+	def chat_from_id(self, user_id, setfocus=True, unread=False):
+		b = self.search_chat_buffer(user_id)
+		if b != None:
+			pos = self.window.search(b.name)
+			if setfocus:
+				self.window.change_buffer(pos)
+				return b.tab.text.SetFocus()
+			return
+		# Get name based in the ID.
+		# for users.
+		if user_id > 0 and user_id < 2000000000:
+			user = self.session.get_user(user_id, key="user1")
+			name = user["user1_nom"]
+		elif user_id > 2000000000:
+			chat = self.session.vk.client.messages.getChat(chat_id=user_id-2000000000)
+			name = chat["title"]
+		wx.CallAfter(pub.sendMessage, "create_buffer", buffer_type="chatBuffer", buffer_title=name, parent_tab="chats", get_items=True, kwargs=dict(parent=self.window.tb, name="{0}_messages".format(user_id,), composefunc="render_message", session=self.session, unread=unread, count=200,  peer_id=user_id, rev=0, extended=True, fields="id, user_id, date, read_state, out, body, attachments, deleted"))
+#		if setfocus:
+#			pos = self.window.search(buffer.name)
+#			self.window.change_buffer(pos)
+#		call_threaded(buffer.get_items, unread=unread)
+#		if setfocus: buffer.tab.text.SetFocus()
+#		return True
+
+	def user_online(self, event):
+		if self.session.settings["chat"]["notify_online"] == False:
+			return
+		user_name = self.session.get_user(event.user_id)
+		msg = _("{user1_nom} is online.").format(**user_name)
+		sound = "friend_online.ogg"
+		self.notify(msg, sound, self.session.settings["chat"]["notifications"])
+
+	def user_offline(self, event):
+		if self.session.settings["chat"]["notify_offline"] == False:
+			return
+		user_name = self.session.get_user(event.user_id)
+		msg = _("{user1_nom} is offline.").format(**user_name)
+		sound = "friend_offline.ogg"
+		self.notify(msg, sound, self.session.settings["chat"]["notifications"])
+
+	def user_typing(self, obj):
+		buffer = self.search_chat_buffer(obj.user_id)
+		if buffer != None and buffer == self.get_current_buffer():
+			user = self.session.get_user(obj.user_id)
+			output.speak(_("{user1_nom} is typing...").format(**user))
+
+	def get_chat(self, obj=None):
+		""" Searches or creates a chat buffer with the id of the user that is sending or receiving a message.
+			obj vk_api.longpoll.EventType: an event wich defines some data from the vk's long poll server."""
+		message = {}
+		uid = obj.peer_id
+		buffer = self.search_chat_buffer(uid)
+		if obj.from_me:
+			message.update(out=0)
+		# If there is no buffer, we must create one in a wxThread so it will not crash.
+		if buffer == None:
+			wx.CallAfter(self.chat_from_id, uid, setfocus=self.session.settings["chat"]["automove_to_conversations"], unread=True)
+			self.session.soundplayer.play("conversation_opened.ogg")
+			return
+		# If the chat already exists, let's create a dictionary wich will contains data of the received message.
+		message.update(id=obj.message_id, user_id=uid, date=obj.timestamp, body=utils.clean_text(obj.text), attachments=obj.attachments)
+		# if attachments is true, let's request for the full message with attachments formatted in a better way.
+		# ToDo: code improvements. We shouldn't need to request the same message again just for these attachments.
+		if len(message["attachments"]) != 0:
+			message_ids = message["id"]
+			results = self.session.vk.client.messages.getById(message_ids=message_ids)
+			message = results["items"][0]
+		if obj.from_me:
+			message["from_id"] = self.session.user_id
+		else:
+			message.update(read_state=0, out=0)
+			message["from_id"] = obj.user_id
+		data = [message]
+		# Let's add this to the buffer.
+		# ToDo: Clean this code and test how is the database working with this set to True.
+		num = self.session.order_buffer(buffer.name, data, True)
+		buffer.insert(self.session.db[buffer.name]["items"][-1], False)
+		self.session.soundplayer.play("message_received.ogg")
+		wx.CallAfter(self.reorder_buffer, buffer)
+		# Check if we have to read the message aloud
+		if buffer == self.get_current_buffer():
+			rendered_message = renderers.render_message(message, self.session)
+			output.speak(rendered_message[0])
+
+	def set_online(self, notify=False):
+		try:
+			r = self.session.vk.client.account.setOnline()
+		except:
+			log.error("Error in setting online for the current user")
+		if notify:
+			self.window.notify("Socializer", "online now!")
+
+	def set_offline(self):
+		try:
+			r = self.session.vk.client.account.setOffline()
+		except:
+			log.error("Error in setting offline status for the current user")
+
+	def create_unread_messages(self):
+		if self.session.settings["chat"]["open_unread_conversations"] == False:
+			return
+		try:
+			log.debug("Getting possible unread messages.")
+			msgs = self.session.vk.client.messages.getConversations(count=200)
+		except VkApiError as ex:
+			if ex.code == 6:
+				log.exception("Something went wrong when getting messages. Waiting a second to retry")
+		for i in msgs["items"]:
+			call_threaded(self.chat_from_id, i["last_message"]["peer_id"], setfocus=False, unread=False)
+			time.sleep(0.6)
+
+	def mark_as_read(self):
+		for i in self.buffers:
+			if hasattr(i, "reads") and len(i.reads) != 0:
+				response = self.session.vk.client.messages.markAsRead(peer_id=i.kwargs["peer_id"])
+				i.clear_reads()
+				i.reads = []
+				time.sleep(1)
+
+	def get_audio_albums(self, user_id=None, create_buffers=True):
+		if self.session.settings["load_at_startup"]["audio_albums"] == False:
+			return
+		log.debug("Create audio albums...")
+		if self.session.settings["vk"]["use_alternative_tokens"]:
+			albums = self.session.vk.client_audio.get_albums(owner_id=user_id)
+		else:
+			albums = self.session.vk.client.audio.getPlaylists(owner_id=user_id)
+			albums = albums["items"]
+		self.session.audio_albums = albums
+		if create_buffers:
+			for i in albums:
+				wx.CallAfter(pub.sendMessage, "create_buffer", buffer_type="audioAlbum", buffer_title=_("Album: {0}").format(i["title"],), parent_tab="albums", loadable=True, kwargs=dict(parent=self.window.tb, name="{0}_audio_album".format(i["id"],), composefunc="render_audio", session=self.session, endpoint="get", parent_endpoint="audio", owner_id=user_id, album_id=i["id"]))
+				time.sleep(0.6)
+
+	def get_video_albums(self, user_id=None, create_buffers=True):
+		if self.session.settings["load_at_startup"]["video_albums"] == False:
+			return
+		log.debug("Create video  albums...")
+		albums = self.session.vk.client.video.getAlbums(owner_id=user_id)
+		self.session.video_albums = albums["items"]
+		if create_buffers:
+			for i in albums["items"]:
+				wx.CallAfter(pub.sendMessage, "create_buffer", buffer_type="videoAlbum", buffer_title=_("Album: {0}").format(i["title"],), parent_tab="video_albums", loadable=True, kwargs=dict(parent=self.window.tb, name="{0}_video_album".format(i["id"],), composefunc="render_video", session=self.session, endpoint="get", parent_endpoint="video", count=self.session.settings["buffers"]["count_for_video_buffers"], user_id=user_id, album_id=i["id"]))
+				time.sleep(0.15)
+
+	def get_communities(self, user_id=None, create_buffers=True, force_action=False):
+		if self.session.settings["vk"]["invited_to_group"] == False:
+			self.session.settings["vk"]["invited_to_group"] = True
+			self.session.settings.write()
+			socializer_group = self.session.vk.client.groups.getById(group_ids="175825000")[0]
+			if socializer_group["is_member"] ==False:
+				d = commonMessages.join_group()
+				self.session.settings["vk"]["invited_to_group"] = True
+				self.session.settings.write()
+				if d == widgetUtils.YES:
+					result = self.session.vk.client.groups.join(group_id=socializer_group["id"])
+					if result == 1:
+						commonMessages.group_joined()
+					else:
+						log.error("Invalid result when joining the Socializer's group: %d" % (result))
+		if self.session.settings["load_at_startup"]["communities"] == False and force_action == False:
+			return
+		log.debug("Create community buffers...")
+		groups= self.session.vk.client.groups.get(user_id=user_id, extended=1, count=1000)
+		self.session.groups=groups["items"]
+		# Let's feed the local database cache with new groups coming from here.
+		data= dict(profiles=[], groups=self.session.groups)
+		self.session.process_usernames(data)
+		if create_buffers:
+			for i in self.session.groups:
+				wx.CallAfter(pub.sendMessage, "create_buffer", buffer_type="communityBuffer", buffer_title=i["name"], parent_tab="communities", loadable=True, get_items=True, kwargs=dict(parent=self.window.tb, name="{0}_community".format(i["id"],), composefunc="render_status", session=self.session, endpoint="get", parent_endpoint="wall", count=self.session.settings["buffers"]["count_for_wall_buffers"], owner_id=-1*i["id"]))
+				time.sleep(0.15)
+
+	def create_audio_album(self, *args, **kwargs):
+		d = creation.audio_album()
+		if d.get_response() == widgetUtils.OK and d.get("title") != "":
+			response = self.session.vk.client.audio.createPlaylist(owner_id=self.session.user_id, title=d.get("title"))
+			if "id" not in response:
+				return
+			album_id = response["id"]
+			buffer = buffers.audioAlbum(parent=self.window.tb, name="{0}_audio_album".format(album_id,), composefunc="render_audio", session=self.session, endpoint="get", parent_endpoint="audio", full_list=True, count=self.session.settings["buffers"]["count_for_audio_buffers"], user_id=self.session.user_id, album_id=album_id)
+			buffer.can_get_items = False
+			# Translators: {0} will be replaced with an audio album's title.
+			name_ = _("Album: {0}").format(d.get("title"),)
+			self.buffers.append(buffer)
+			self.window.insert_buffer(buffer.tab, name_, self.window.search("albums"))
+			buffer.get_items()
+			self.get_audio_albums(user_id=self.session.user_id, create_buffers=False)
+
+	def delete_audio_album(self, *args, **kwargs):
+		if len(self.session.audio_albums) == 0:
+			return commonMessages.no_audio_albums()
+		answer = selector.album(_("Select the album you want to delete"), self.session)
+		if answer.item == None:
+			return
+		response = commonMessages.delete_audio_album()
+		if response != widgetUtils.YES: return
+		removal = self.session.vk.client.audio.deletePlaylist(playlist_id=answer.item, owner_id=self.session.user_id)
+		if removal == 1:
+			buffer = self.search("{0}_audio_album".format(answer.item,))
+			buff = self.window.search(buffer.name)
+			self.window.remove_buffer(buff)
+			self.buffers.remove(buffer)
+			del buffer
+			self.get_audio_albums(user_id=self.session.user_id, create_buffers=False)
+
+	def create_video_album(self, *args, **kwargs):
+		d = creation.audio_album()
+		if d.get_response() == widgetUtils.OK and d.get("title") != "":
+			response = self.session.vk.client.video.addAlbum(title=d.get("title"))
+			if ("album_id" in response) == False: return
+			album_id = response["album_id"]
+			buffer = buffers.videoAlbum(parent=self.window.tb, name="{0}_video_album".format(album_id,), composefunc="render_video", session=self.session, endpoint="get", parent_endpoint="video", count=self.session.settings["buffers"]["count_for_video_buffers"], user_id=self.session.user_id, album_id=album_id)
+			buffer.can_get_items = False
+			# Translators: {0} will be replaced with a video  album's title.
+			name_ = _("Album: {0}").format(d.get("title"),)
+			self.buffers.append(buffer)
+			self.window.insert_buffer(buffer.tab, name_, self.window.search("video_albums"))
+			buffer.get_items()
+			self.session.video_albums = self.session.vk.client.video.getAlbums(owner_id=self.session.user_id)["items"]
+
+	def delete_video_album(self, *args, **kwargs):
+		if len(self.session.video_albums) == 0:
+			return commonMessages.no_video_albums()
+		answer = selector.album(_("Select the album you want to delete"), self.session, "video_albums")
+		if answer.item == None:
+			return
+		response = commonMessages.delete_audio_album()
+		if response != widgetUtils.YES: return
+		removal = self.session.vk.client.video.deleteAlbum(album_id=answer.item)
+		buffer = self.search("{0}_video_album".format(answer.item,))
+		buff = self.window.search(buffer.name)
+		self.window.remove_buffer(buff)
+		self.buffers.remove(buffer)
+		del buffer
+		self.session.video_albums = self.session.vk.client.video.getAlbums(owner_id=self.session.user_id)["items"]
+
+	def check_documentation(self, *args, **kwargs):
+		lang = localization.get("documentation")
+		os.chdir("documentation/%s" % (lang,))
+		webbrowser.open("manual.html")
+		os.chdir("../../")
+
+	def menu_play_pause(self, *args, **kwargs):
+		if player.player.stream != None:
+			return player.player.pause()
+		else:
+			b = self.get_current_buffer()
+			if hasattr(b, "play_all"):
+				b.play_all()
+			else:
+				self.search("me_audio").play_all()
+
+	def menu_play_next(self, *args, **kwargs):
+		return player.player.play_next()
+#		b = self.get_current_buffer()
+#		if hasattr(b, "play_next"):
+#			b.play_next()
+#		else:
+#			self.search("me_audio").play_next()
+
+	def menu_play_previous(self, *args, **kwargs):
+		return player.player.play_previous()
+#		b = self.get_current_buffer()
+#		if hasattr(b, "play_previous"):
+#			b.play_previous()
+#		else:
+#			self.search("me_audio").play_previous()
+
+	def menu_play_all(self, *args, **kwargs):
+		b = self.get_current_buffer()
+		if hasattr(b, "play_all"):
+			b.play_all()
+		else:
+			self.search("me_audio").play_all()
+
+	def menu_volume_down(self, *args, **kwargs):
+		player.player.volume = player.player.volume-5
+
+	def menu_volume_up(self, *args, **kwargs):
+		player.player.volume = player.player.volume+5
+
+	def menu_mute(self, *args, **kwargs):
+		player.player.volume = 0
+
+	def user_profile(self, person):
+		p = presenters.userProfilePresenter(session=self.session, user_id=person, view=views.userProfileDialog(), interactor=interactors.userProfileInteractor())
+
+	def view_my_profile(self, *args, **kwargs):
+		self.user_profile(self.session.user_id)
+
+	def view_my_profile_in_browser(self, *args, **kwargs):
+		webbrowser.open_new_tab("https://vk.com/id{id}".format(id=self.session.user_id,))
+
+	def notify(self, message="", sound="", type="native"):
+		if type == "native":
+			self.window.notify(_("Socializer"), message)
+		else:
+			if sound != "":
+				self.session.soundplayer.play(sound)
+			if message != "":
+				output.speak(message)
+
+	def handle_longpoll_read_timeout(self):
+		if hasattr(self, "longpoll"):
+			self.notify(message=_("Chat disconnected. Trying to connect in 60 seconds"))
+		time.sleep(60)
+		if hasattr(self, "longpoll"):
+			del self.longpoll
+		self.create_longpoll_thread(notify=True)
+
+	def set_status(self, *args, **kwargs):
+		dlg = wx.TextEntryDialog(self.window, _("Write your status message"), _("Set status"))
+		if dlg.ShowModal() == widgetUtils.OK:
+			result = dlg.GetValue()
+			info = self.session.vk.client.account.saveProfileInfo(status=result)
+			commonMessages.updated_status()
+		dlg.Destroy()
+
+	def on_report_error(self, *args, **kwargs):
+		r = issueReporter.reportBug()
+
+	def reorder_buffer(self, buffer):
+		""" this puts the chat buffers at the top of the list when there are new incoming messages.
+		In order to do so, we search for the current buffer's tab, remove the page from the TreeCtrl (without destroying the associated tab)
+		and reinsert it as a new child of the chat buffer.
+		Lastly we ensure the user is focused in the same buffer than before."""
+		buffer_window =  self.window.search(buffer.name)
+		# If buffer window is already in the first position after chat, we should not do anything here because calculations for moving buffers are expensive.
+		if buffer_window == self.window.search("chats")+1:
+			return
+		# Gets buffer title so we don't have to generate it again in future.
+		buffer_title = self.window.get_buffer_text(buffer_window)
+		# Determine if the current buffer is the buffer receiving a new message.
+		if buffer == self.get_current_buffer():
+			focused_buffer = True
+		else:
+			focused_buffer = False
+		# This call will not destroy the associated tab for the chat buffer, thus allowing us to readd it in other position.
+		self.window.remove_buffer_from_position(buffer_window)
+		self.window.insert_chat_buffer(buffer.tab, buffer_title, self.window.search("chats")+1)
+		# Let's manipulate focus so users will not notice the change in buffers.
+		if focused_buffer:
+			new_position = self.window.search(buffer.name)
+			self.window.change_buffer(new_position)
+		else:
+			new_position = self.window.search(self.get_current_buffer().name)
+			self.window.change_buffer(new_position)
+
+	def load_community_posts(self, *args, **kwargs):
+		""" Load community posts. It just calls to the needed method in the community buffer."""
+		current_buffer = self.get_current_buffer()
+		if current_buffer.name.endswith("_community"):
+			current_buffer.load_community()
+
+	def load_community_audios(self, *args, **kwargs):
+		""" Load community audios if they are not loaded already."""
+		current_buffer = self.get_current_buffer()
+		# Get group_info if the community buffer does not have it already, so future menus will be able to use it.
+		if not hasattr(current_buffer, "group_info"):
+			group_info = self.session.vk.client.groups.getById(group_ids=-1*current_buffer.kwargs["owner_id"], fields="counters")[0]
+			current_buffer.group_info = group_info
+		if "audios" not in current_buffer.group_info["counters"]:
+			commonMessages.community_no_items()
+			return
+		new_name = current_buffer.name+"_audios"
+		wx.CallAfter(pub.sendMessage, "create_buffer", buffer_type="audioBuffer", buffer_title=_("Audios"), parent_tab=current_buffer.tab.name, get_items=True, kwargs=dict(parent=self.window.tb, name=new_name, composefunc="render_audio", session=self.session, endpoint="get", parent_endpoint="audio", owner_id=current_buffer.kwargs["owner_id"]))
+
+	def load_community_videos(self, *args, **kwargs):
+		""" Load community videos if they are not loaded already."""
+		current_buffer = self.get_current_buffer()
+		# Get group_info if the community buffer does not have it already, so future menus will be able to use it.
+		if not hasattr(current_buffer, "group_info"):
+			group_info = self.session.vk.client.groups.getById(group_ids=-1*current_buffer.kwargs["owner_id"], fields="counters")[0]
+			current_buffer.group_info = group_info
+		if "videos" not in current_buffer.group_info["counters"]:
+			commonMessages.community_no_items()
+			return
+		new_name = current_buffer.name+"_videos"
+		wx.CallAfter(pub.sendMessage, "create_buffer", buffer_type="videoBuffer", buffer_title=_("Videos"), parent_tab=current_buffer.tab.name, get_items=True, kwargs=dict(parent=self.window.tb, name=new_name, composefunc="render_video", session=self.session, endpoint="get", parent_endpoint="video", count=self.session.settings["buffers"]["count_for_video_buffers"], owner_id=current_buffer.kwargs["owner_id"]))
+
+	def load_community_topics(self, *args, **kwargs):
+		""" Load community topics."""
+		current_buffer = self.get_current_buffer()
+		# Get group_info if the community buffer does not have it already, so future menus will be able to use it.
+		if not hasattr(current_buffer, "group_info"):
+			group_info = self.session.vk.client.groups.getById(group_ids=-1*current_buffer.kwargs["owner_id"], fields="counters")[0]
+			current_buffer.group_info = group_info
+		if "topics" not in current_buffer.group_info["counters"]:
+			commonMessages.community_no_items()
+			return
+		new_name = current_buffer.name+"_topics"
+		wx.CallAfter(pub.sendMessage, "create_buffer", buffer_type="topicBuffer", buffer_title=_("Topics"), parent_tab=current_buffer.tab.name, get_items=True, kwargs=dict(parent=self.window.tb, name=new_name, composefunc="render_topic", session=self.session, endpoint="getTopics", parent_endpoint="board", count=100, group_id=-1*current_buffer.kwargs["owner_id"], extended=1))
+
+	def load_community_documents(self, *args, **kwargs):
+		current_buffer = self.get_current_buffer()
+		# Get group_info if the community buffer does not have it already, so future menus will be able to use it.
+		if not hasattr(current_buffer, "group_info"):
+			group_info = self.session.vk.client.groups.getById(group_ids=-1*current_buffer.kwargs["owner_id"], fields="counters")[0]
+			current_buffer.group_info = group_info
+		if "docs" not in current_buffer.group_info["counters"]:
+			commonMessages.community_no_items()
+			return
+		new_name = current_buffer.name+"_documents"
+		wx.CallAfter(pub.sendMessage, "create_buffer", buffer_type="documentCommunityBuffer", buffer_title=_("Documents"), parent_tab=current_buffer.tab.name, get_items=True, kwargs=dict(parent=self.window.tb, name=new_name, composefunc="render_document", session=self.session, endpoint="get", parent_endpoint="docs", owner_id=current_buffer.kwargs["owner_id"]))
+
+	def load_community_buffers(self, *args, **kwargs):
+		""" Load all community buffers regardless of the setting present in optional buffers tab of the preferences dialog."""
+		call_threaded(self.get_communities, self.session.user_id, force_action=True)
+
+	def unload_community_buffers(self, *args, **kwargs):
+		""" Delete all buffers belonging to groups."""
+		communities = self.get_all_buffers("_community")
+		for buffer in communities:
+			buff = self.window.search(buffer.name)
+			self.window.remove_buffer(buff)
+			self.buffers.remove(buffer)
+		del self.session.groups
+

src/presenters/postDisplayer.py

@@ -404,6 +404,8 @@ class displayPostPresenter(base.basePresenter):
 					break
 			if url != "":
 				webbrowser.open_new_tab(url)
+		elif attachment["type"] == "poll":
+			a = displayPollPresenter(session=self.session, poll=attachment, interactor=interactors.displayPollInteractor(), view=views.displayPoll())
 		else:
 			log.debug("Unhandled attachment: %r" % (attachment,))
 
@@ -635,6 +637,27 @@ class displayTopicPresenter(displayPostPresenter):
 		c["post_id"] = self.post["id"]
 		a = displayTopicCommentPresenter(session=self.session, postObject=c, interactor=interactors.displayPostInteractor(), view=views.displayComment())
 
+class displayPollPresenter(base.basePresenter):
+
+	def __init__(self, session, poll, view, interactor):
+		super(displayPollPresenter, self).__init__(view=view, interactor=interactor, modulename="display_poll")
+		self.poll = poll["poll"]
+		self.session = session
+		self.load_poll()
+		self.run()
+
+	def load_poll(self):
+		user = self.session.get_user(self.poll["author_id"])
+		title = _("Poll from {user1_nom}").format(**user)
+		self.send_message("set_title", value=title)
+		self.send_message("set", control="question", value=self.poll["question"])
+		options = []
+		for i in self.poll["answers"]:
+			options.append(i["text"])
+		self.send_message("add_options", options=options, multiple=self.poll["multiple"])
+		print(self.poll)
+		self.send_message("done")
+
 class displayAudioPresenter(base.basePresenter):
 	def __init__(self, session, postObject, view, interactor):
 		super(displayAudioPresenter, self).__init__(view=view, interactor=interactor, modulename="display_audio")

src/views/dialogs/postDisplay.py

@@ -304,4 +304,39 @@ class displayFriendship(widgetUtils.BaseDialog):
 		btnbox.Add(close, 0, wx.ALL, 5)
 		sizer.Add(btnbox, 0, wx.ALL, 5)
 		panel.SetSizer(sizer)
-		self.SetClientSize(sizer.CalcMin())
+		self.SetClientSize(sizer.CalcMin())
+
+class displayPoll(widgetUtils.BaseDialog):
+
+	def __init__(self, question="", *args, **kwargs):
+		super(displayPoll, self).__init__(parent=None, *args, **kwargs)
+		self.panel = wx.Panel(self, -1)
+		self.sizer = wx.BoxSizer(wx.VERTICAL)
+		label = wx.StaticText(self.panel, wx.NewId(), _("Question"))
+		self.question = wx.TextCtrl(self.panel, wx.NewId(), question, style=wx.TE_MULTILINE|wx.TE_READONLY, size=(730, -1))
+		self.sizer.Add(label, 0, wx.ALL, 5)
+		self.sizer.Add(self.question, 0, wx.ALL, 5)
+
+	def add_options(self, options, multiple=False):
+		self.options = []
+		sizer = wx.StaticBoxSizer(parent=self.panel, orient=wx.VERTICAL, label=_("Options"))
+		for i in options:
+			if multiple == False:
+				if len(self.options) == 0:
+					control = wx.RadioButton(sizer.GetStaticBox(), wx.NewId(), i, style=wx.RB_GROUP)
+				else:
+					control = wx.RadioButton(sizer.GetStaticBox(), wx.NewId(), i)
+			else:
+				control = wx.CheckBox(sizer.GetStaticBox(), wx.NewId(), i)
+			self.options.append(control)
+			sizer.Add(control, 0, wx.ALL, 5)
+		self.sizer.Add(sizer, 0, wx.ALL, 5)
+
+	def done(self):
+		self.ok = wx.Button(self.panel, wx.ID_OK, _("Vote"))
+		cancel = wx.Button(self.panel, wx.ID_CANCEL)
+		sizer = wx.BoxSizer(wx.HORIZONTAL)
+		sizer.Add(self.ok, 0, wx.ALL, 5)
+		sizer.Add(cancel, 0, wx.ALL, 5)
+		self.panel.SetSizer(self.sizer)
+		self.SetClientSize(self.sizer.CalcMin())