diff options
Diffstat (limited to 'vala-xmpp/src/module/xep/0085_chat_state_notifications.vala')
-rw-r--r-- | vala-xmpp/src/module/xep/0085_chat_state_notifications.vala | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/vala-xmpp/src/module/xep/0085_chat_state_notifications.vala b/vala-xmpp/src/module/xep/0085_chat_state_notifications.vala deleted file mode 100644 index cefc7a18..00000000 --- a/vala-xmpp/src/module/xep/0085_chat_state_notifications.vala +++ /dev/null @@ -1,74 +0,0 @@ -using Gee; - -using Xmpp.Core; - -namespace Xmpp.Xep.ChatStateNotifications { -private const string NS_URI = "http://jabber.org/protocol/chatstates"; - -public const string STATE_ACTIVE = "active"; -public const string STATE_INACTIVE = "inactive"; -public const string STATE_GONE = "gone"; -public const string STATE_COMPOSING = "composing"; -public const string STATE_PAUSED = "paused"; - -private const string[] STATES = {STATE_ACTIVE, STATE_INACTIVE, STATE_GONE, STATE_COMPOSING, STATE_PAUSED}; - -public class Module : XmppStreamModule { - public const string ID = "0085_chat_state_notifications"; - - public signal void chat_state_received(XmppStream stream, string jid, string state); - - /** - * "A message stanza that does not contain standard messaging content [...] SHOULD be a state other than <active/>" (0085, 5.6) - */ - public void send_state(XmppStream stream, string jid, string state) { - Message.Stanza message = new Message.Stanza(); - message.to = jid; - message.type_ = Message.Stanza.TYPE_CHAT; - message.stanza.put_node(new StanzaNode.build(state, NS_URI).add_self_xmlns()); - Message.Module.get_module(stream).send_message(stream, message); - } - - public override void attach(XmppStream stream) { - ServiceDiscovery.Module.require(stream); - ServiceDiscovery.Module.get_module(stream).add_feature(stream, NS_URI); - Message.Module.get_module(stream).pre_send_message.connect(on_pre_send_message); - Message.Module.get_module(stream).received_message.connect(on_received_message); - } - - public override void detach(XmppStream stream) { - Message.Module.get_module(stream).pre_send_message.disconnect(on_pre_send_message); - Message.Module.get_module(stream).received_message.disconnect(on_received_message); - } - - public static Module? get_module(XmppStream stream) { - return (Module?) stream.get_module(NS_URI, ID); - } - - public static void require(XmppStream stream) { - if (get_module(stream) == null) stream.add_module(new Module()); ; - } - - public override string get_ns() { return NS_URI; } - public override string get_id() { return ID; } - - private void on_pre_send_message(XmppStream stream, Message.Stanza message) { - if (message.body == null) return; - if (message.type_ != Message.Stanza.TYPE_CHAT) return; - message.stanza.put_node(new StanzaNode.build(STATE_ACTIVE, NS_URI).add_self_xmlns()); - } - - private void on_received_message(XmppStream stream, Message.Stanza message) { - if (!message.is_error()) { - ArrayList<StanzaNode> nodes = message.stanza.get_all_subnodes(); - foreach (StanzaNode node in nodes) { - if (node.ns_uri == NS_URI && - node.name in STATES) { - chat_state_received(stream, message.from, node.name); - } - } - } - } -} - -} |