Refactored some functions to call wx's threads properly.

changelog.md

@@ -14,6 +14,8 @@
 * Fixed an error with two factor authentication in the recent socializer version. Now it works reliably again.
 * Fixed an error when trying to attach a photo to a wall post. The error was fixed in the [vk_api](https://github.com/python273/vk_api) module and the fix was sent to the developer of the library, so he will be able to merge it in the next version. In the meantime, socializer already includes the fix for this method, so you can upload photos to wall posts normally.
 * Fixed an error retrieving some group information for the current session.
+* When posting in a topic, links will be posted properly.
+
 
 ### Changes
 

src/controller/buffers.py

@@ -80,7 +80,7 @@ class baseBuffer(object):
 	def insert(self, item, reversed=False):
 		""" Add a new item to the list. Uses renderers.composefunc for parsing the dictionary and create a valid result for putting it in the list."""
 		item_ = getattr(renderers, self.compose_function)(item, self.session)
-		self.tab.list.insert_item(reversed, *item_)
+		wx.CallAfter(self.tab.list.insert_item, reversed, *item_)
 
 	def get_items(self, show_nextpage=False):
 		""" Retrieve items from the VK API. This function is called repeatedly by the main controller and users could call it implicitly as well with the update buffer option.
@@ -1143,9 +1143,9 @@ class chatBuffer(baseBuffer):
 		if show_nextpage  == False:
 			if self.tab.history.GetValue() != "" and num > 0:
 				v = [i for i in self.session.db[self.name]["items"][:num]]
-				[self.insert(i, False) for i in v]
+				[wx.CallAfter(self.insert, i, False) for i in v]
 			else:
-				[self.insert(i) for i in self.session.db[self.name]["items"][:num]]
+				[wx.CallAfter(self.insert, i) for i in self.session.db[self.name]["items"][:num]]
 		else:
 			if num > 0:
 				# At this point we save more CPU and mathematical work if we just delete everything in the chat history and readd all messages.
@@ -1155,7 +1155,7 @@ class chatBuffer(baseBuffer):
 				self.chats = dict()
 				self.tab.history.SetValue("")
 				v = [i for i in self.session.db[self.name]["items"]]
-				[self.insert(i) for i in v]
+				[wx.CallAfter(self.insert, i) for i in v]
 				# Now it's time to set back the focus in the post.
 				for i in self.chats.keys():
 					if self.chats[i] == focused_post["id"]:

src/controller/mainController.py

@@ -411,7 +411,7 @@ class Controller(object):
 		if user == None:
 			log.exception("Getting user manually...")
 			user = self.session.vk.client.users.get(user_ids=event.user_id, fields="last_seen")[0]
-		online_buffer.add_person(user)
+		wx.CallAfter(online_buffer.add_person, user)
 
 	def user_offline(self, event):
 		""" Sends a notification of an user logging off in VK.
@@ -424,7 +424,7 @@ class Controller(object):
 		sound = "friend_offline.ogg"
 		self.notify(msg, sound, self.session.settings["chat"]["notifications"])
 		online_friends = self.search("online_friends")
-		online_friends.remove_person(event.user_id)
+		wx.CallAfter(online_friends.remove_person, event.user_id)
 
 	def notify(self, message="", sound="", type="native"):
 		""" display a notification in Socializer.
@@ -512,7 +512,7 @@ class Controller(object):
 		# Let's add this to the buffer.
 		# ToDo: Clean this code and test how is the database working with this set to True.
 		buffer.session.db[buffer.name]["items"].append(message)
-		buffer.insert(self.session.db[buffer.name]["items"][-1], False)
+		wx.CallAfter(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

src/widgetUtils/wxUtils.py

@@ -159,6 +159,7 @@ class multiselectionBaseList(wx.ListCtrl, listmix.CheckListCtrlMixin):
 		if event.GetKeyCode() == wx.WXK_SPACE:
 			self.ToggleItem(self.GetFocusedItem())
 		event.Skip()
+
 class list(object):
 	def __init__(self, parent, *columns, **listArguments):
 		self.columns = columns