Changed config to MVP

src/controller/mainController.py

@@ -8,6 +8,9 @@ import logging
 import wx
 import widgetUtils
 import output
+import presenters
+import interactors
+import views
 from vk_api.exceptions import LoginRequired, VkApiError
 from requests.exceptions import ConnectionError
 from pubsub import pub
@@ -325,9 +328,7 @@ class Controller(object):
 
 	def configuration(self, *args, **kwargs):
 		""" Opens the global settings dialogue."""
-		d = configuration.configuration(self.session)
-		if d.response == widgetUtils.OK:
-			d.save_configuration()
+		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()

src/interactors/__init__.py

@@ -1 +1,2 @@
 from . audioRecorder import *
+from .configuration import *

src/interactors/configuration.py

@@ -0,0 +1,51 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+import widgetUtils
+from pubsub import pub
+from . import base
+
+class configurationInteractor(base.baseInteractor):
+
+	def create_tab(self, tab):
+		getattr(self.view, "create_"+tab)()
+
+	def set_setting(self, tab, setting, value):
+		self.view.set_value(tab, setting, value)
+
+	def install(self, *args, **kwargs):
+		super(configurationInteractor, self).install(*args, **kwargs)
+		pub.subscribe(self.create_tab, self.modulename+"_create_tab")
+		pub.subscribe(self.set_setting, self.modulename+"_set")
+
+	def uninstall(self):
+		super(configurationInteractor, self).uninstall()
+		pub.unsubscribe(self.create_tab, self.modulename+"_create_tab")
+		pub.unsubscribe(self.set_setting, self.modulename+"_set")
+
+	def start(self):
+		self.view.realize()
+		result = self.view.get_response()
+		if result == widgetUtils.OK:
+			self.on_save_settings()
+
+	def on_save_settings(self, *args, **kwargs):
+		self.presenter.update_setting(section="buffers", setting="count_for_video_buffers", value=self.view.get_value("general", "video_buffers_count"))
+		self.presenter.update_setting(section="general", setting="load_images", value=self.view.get_value("general", "load_images"))
+		update_channel = self.presenter.get_update_channel_type(self.view.get_value("general", "update_channel"))
+		if update_channel != self.presenter.session.settings["general"]["update_channel"]:
+			if update_channel == "stable":
+				self.presenter.update_setting(section="general", setting="update_channel", value=update_channel)
+			elif update_channel == "weekly":
+				dialog = self.view.weekly_channel()
+				if dialog == widgetUtils.YES:
+					self.presenter.update_setting(section="general", setting="update_channel", value=update_channel)
+			elif update_channel == "alpha":
+				dialog = self.view.alpha_channel()
+				if dialog == widgetUtils.YES:
+					self.presenter.update_setting(section="general", setting="update_channel", value=update_channel)
+		self.presenter.update_setting(section="chat", setting="notify_online", value=self.view.get_value("chat", "notify_online"))
+		self.presenter.update_setting(section="chat", setting="notify_offline", value=self.view.get_value("chat", "notify_offline"))
+		self.presenter.update_setting(section="chat", setting="open_unread_conversations", value=self.view.get_value("chat", "open_unread_conversations"))
+		self.presenter.update_setting(section="chat", setting="automove_to_conversations", value=self.view.get_value("chat", "automove_to_conversations"))
+		self.presenter.update_setting(section="chat", setting="notifications", value=self.presenter.get_notification_type(self.view.get_value("chat", "notifications")))
+		self.presenter.save_settings_file()

src/presenters/__init__.py

@@ -1,2 +1,3 @@
 # -*- coding: utf-8 -*-
 from .audioRecorder import *
+from .configuration import *

src/presenters/configuration.py

@@ -0,0 +1,66 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+from pubsub import pub
+from interactors import configuration as interactor
+
+class configurationPresenter(object):
+
+	def __init__(self, session, view, interactor):
+		self.interactor = interactor
+		self.session = session
+		self.view = view
+		self.interactor.install(view=view, presenter=self, modulename="configuration")
+		self.create_config()
+		self.interactor.start()
+		self.interactor.uninstall()
+
+	def get_notification_label(self, value):
+		if value == "native":
+			return _("Native")
+		else:
+			return _("Custom")
+
+	def get_update_channel_label(self, value):
+		if value == "stable":
+			return _("Stable")
+		elif value == "weekly":
+			return _("Weekly")
+		else:
+			return _("Alpha")
+
+	def get_notification_type(self, value):
+		if value == _("Native"):
+			return "native"
+		else:
+			return "custom"
+
+	def get_update_channel_type(self, value):
+		if value == _("Stable"):
+			return "stable"
+		elif value == _("Weekly"):
+			return "weekly"
+		else:
+			return "alpha"
+
+	def create_config(self):
+		pub.sendMessage("configuration_create_tab", tab="general")
+		pub.sendMessage("configuration_set", tab="general", setting="wall_buffer_count", value=self.session.settings["buffers"]["count_for_wall_buffers"])
+		pub.sendMessage("configuration_set", tab="general", setting="video_buffers_count", value=self.session.settings["buffers"]["count_for_video_buffers"])
+		pub.sendMessage("configuration_set", tab="general", setting="load_images", value=self.session.settings["general"]["load_images"])
+		pub.sendMessage("configuration_set", tab="general", setting="update_channel", value=self.get_update_channel_label(self.session.settings["general"]["update_channel"]))
+		pub.sendMessage("configuration_create_tab", tab="chat")
+		pub.sendMessage("configuration_set", tab="chat", setting="notify_online", value=self.session.settings["chat"]["notify_online"])
+		pub.sendMessage("configuration_set", tab="chat", setting="notify_offline", value=self.session.settings["chat"]["notify_offline"])
+		pub.sendMessage("configuration_set", tab="chat", setting="open_unread_conversations", value=self.session.settings["chat"]["open_unread_conversations"])
+		pub.sendMessage("configuration_set", tab="chat", setting="automove_to_conversations", value=self.session.settings["chat"]["automove_to_conversations"])
+		pub.sendMessage("configuration_set", tab="chat", setting="notifications", value=self.get_notification_label(self.session.settings["chat"]["notifications"]))
+
+	def update_setting(self, section, setting, value):
+		if section not in self.session.settings:
+			raise AttributeError("The configuration section is not present in the spec file.")
+		if setting not in self.session.settings[section]:
+			raise AttributeError("The setting you specified is not present in the config file.")
+		self.session.settings[section][setting] = value
+
+	def save_settings_file(self):
+		self.session.settings.write()

src/views/__init__.py

@@ -0,0 +1 @@
+from .dialogs.configuration import *

src/views/dialogs/audioRecorder.py

@@ -0,0 +1,36 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+import wx
+import widgetUtils
+
+class audioRecorderDialog(widgetUtils.BaseDialog):
+	def __init__(self):
+		super(audioRecorderDialog, self).__init__(None,  title=_("Record voice message"))
+		panel = wx.Panel(self)
+		sizer = wx.BoxSizer(wx.VERTICAL)
+		self.play = wx.Button(panel, -1, _("&Play"))
+		self.play.Disable()
+		self.record = wx.Button(panel, -1, _("&Record"))
+		self.record.SetFocus()
+		self.discard = wx.Button(panel, -1, _("&Discard"))
+		self.discard.Disable()
+		self.ok = wx.Button(panel, wx.ID_OK, _("&Add"))
+		cancel = wx.Button(panel, wx.ID_CANCEL, _("&Cancel"))
+		btnSizer = wx.BoxSizer(wx.HORIZONTAL)
+		btnSizer2 = wx.BoxSizer(wx.HORIZONTAL)
+		btnSizer.Add(self.play, 0, wx.ALL, 5)
+		btnSizer.Add(self.record, 0, wx.ALL, 5)
+		btnSizer2.Add(self.ok, 0, wx.ALL, 5)
+		btnSizer2.Add(cancel, 0, wx.ALL, 5)
+		sizer.Add(btnSizer, 0, wx.ALL, 5)
+		sizer.Add(btnSizer2, 0, wx.ALL, 5)
+		panel.SetSizer(sizer)
+		self.SetClientSize(sizer.CalcMin())
+
+	def enable_control(self, control):
+		if hasattr(self, control):
+			getattr(self, control).Enable()
+
+	def disable_control(self, control):
+		if hasattr(self, control):
+			getattr(self, control).Disable()

src/views/dialogs/configuration.py

@@ -0,0 +1,98 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+import wx
+import widgetUtils
+
+class general(wx.Panel, widgetUtils.BaseDialog):
+	def __init__(self, panel):
+		super(general, self).__init__(panel)
+		sizer = wx.BoxSizer(wx.VERTICAL)
+		lbl1 = wx.StaticText(self, wx.NewId(), _("Number of items to load for newsfeed and wall buffers (maximun 100)"))
+		self.wall_buffer_count = wx.SpinCtrl(self, wx.NewId())
+		self.wall_buffer_count.SetRange(1, 100)
+		box1 = wx.BoxSizer(wx.HORIZONTAL)
+		box1.Add(lbl1, 0, wx.ALL, 5)
+		box1.Add(self.wall_buffer_count, 0, wx.ALL, 5)
+		sizer.Add(box1, 0, wx.ALL, 5)
+		lbl3 = wx.StaticText(self, wx.NewId(), _("Number of items to load in video buffers (maximun 200)"))
+		self.video_buffers_count = wx.SpinCtrl(self, wx.NewId())
+		self.video_buffers_count.SetRange(1, 200)
+		box3 = wx.BoxSizer(wx.HORIZONTAL)
+		box3.Add(lbl3, 0, wx.ALL, 5)
+		box3.Add(self.video_buffers_count, 0, wx.ALL, 5)
+		sizer.Add(box3, 0, wx.ALL, 5)
+		self.load_images = wx.CheckBox(self, wx.NewId(), _("Load images in posts"))
+		sizer.Add(self.load_images, 0, wx.ALL, 5)
+		lbl4 = wx.StaticText(self, wx.NewId(), _("Update channel"))
+		self.update_channel = wx.ComboBox(self, wx.NewId(), choices=[_("Stable"), _("Alpha")], value=_("Native"), style=wx.CB_READONLY)
+		box4 = wx.BoxSizer(wx.HORIZONTAL)
+		box4.Add(lbl4, 0, wx.ALL, 5)
+		box4.Add(self.update_channel, 0, wx.ALL, 5)
+		sizer.Add(box4, 0, wx.ALL, 5)
+		self.SetSizer(sizer)
+
+class chat(wx.Panel, widgetUtils.BaseDialog):
+	def __init__(self, panel):
+		super(chat, self).__init__(panel)
+		sizer = wx.BoxSizer(wx.VERTICAL)
+		self.notify_online = wx.CheckBox(self, wx.NewId(), _("Show notifications when users are online"))
+		sizer.Add(self.notify_online, 0, wx.ALL, 5)
+		self.notify_offline = wx.CheckBox(self, wx.NewId(), _("Show notifications when users are offline"))
+		sizer.Add(self.notify_offline, 0, wx.ALL, 5)
+		self.open_unread_conversations = wx.CheckBox(self, wx.NewId(), _("Open unread conversations at startup"))
+		sizer.Add(self.open_unread_conversations, 0, wx.ALL, 5)
+		self.automove_to_conversations = wx.CheckBox(self, wx.NewId(), _("Move focus to new conversations"))
+		sizer.Add(self.automove_to_conversations, 0, wx.ALL, 5)
+		lbl = wx.StaticText(self, wx.NewId(), _("Notification type"))
+		self.notifications = wx.ComboBox(self, wx.NewId(), choices=[_("Native"), _("Custom"),], value=_("Native"), style=wx.CB_READONLY)
+		nbox = wx.BoxSizer(wx.HORIZONTAL)
+		nbox.Add(lbl, 0, wx.ALL, 5)
+		nbox.Add(self.notifications, 0, wx.ALL, 5)
+		sizer.Add(nbox, 0, wx.ALL, 5)
+		self.SetSizer(sizer)
+
+class configurationDialog(widgetUtils.BaseDialog):
+
+	def __init__(self, title):
+		super(configurationDialog, self).__init__(None, -1, title=title)
+		self.panel = wx.Panel(self)
+		self.sizer = wx.BoxSizer(wx.VERTICAL)
+		self.notebook = wx.Notebook(self.panel)
+
+	def create_general(self):
+		self.general = general(self.notebook)
+		self.notebook.AddPage(self.general, _("General"))
+		self.general.SetFocus()
+
+	def create_chat(self):
+		self.chat = chat(self.notebook)
+		self.notebook.AddPage(self.chat, _("Chat settings"))
+
+
+	def realize(self):
+		self.sizer.Add(self.notebook, 0, wx.ALL, 5)
+		ok_cancel_box = wx.BoxSizer(wx.HORIZONTAL)
+		ok = wx.Button(self.panel, wx.ID_OK, _("Save"))
+		ok.SetDefault()
+		cancel = wx.Button(self.panel, wx.ID_CANCEL, _("Close"))
+		self.SetEscapeId(cancel.GetId())
+		ok_cancel_box.Add(ok, 0, wx.ALL, 5)
+		ok_cancel_box.Add(cancel, 0, wx.ALL, 5)
+		self.sizer.Add(ok_cancel_box, 0, wx.ALL, 5)
+		self.panel.SetSizer(self.sizer)
+		self.SetClientSize(self.sizer.CalcMin())
+
+	def get_value(self, panel, key):
+		p = getattr(self, panel)
+		return getattr(p, key).GetValue()
+
+	def set_value(self, panel, key, value):
+		p = getattr(self, panel)
+		control = getattr(p, key)
+		getattr(control, "SetValue")(value)
+
+	def alpha_channel(self):
+		return wx.MessageDialog(self, _("The alpha channel contains bleeding edge changes introduced to Socializer. A new alpha update is generated every time there are new changes in the project. Take into account that updates are generated automatically and may fail at any time due to errors in the build process. Use alpha channels when you are sure you want to try the latest changes and contribute with reports to fix bugs. Never use alpha channel updates for everyday use. Do you want to continue?"), _("Attention"), style=wx.ICON_QUESTION|wx.YES_NO).ShowModal()
+
+	def weekly_channel(self):
+		return wx.MessageDialog(self, _("The weekly channel generates an update automatically every week by building the source code present in the project. This version is used to test features added to the next stable version. Do you want to continue?"), _("Attention"), style=wx.ICON_QUESTION|wx.YES_NO).ShowModal()