1 files changed, 25 insertions, 0 deletions
diff --git a/Swiften/Chat/ChatStateNotifier.h b/Swiften/Chat/ChatStateNotifier.h
new file mode 100644
index 0000000..90228b7
--- /dev/null
+++ b/Swiften/Chat/ChatStateNotifier.h
@@ -0,0 +1,25 @@
+#pragma once
+
+#include <boost/signals.hpp>
+#include <boost/shared_ptr.hpp>
+
+namespace Swift {
+	class ChatStateNotifier {
+		public:
+			enum ChatState {Active, Composing, Paused, Inactive, Gone};
+			ChatStateNotifier();
+			void setContactHas85Caps(bool hasCaps);
+			void setUserIsTyping();
+			void userSentMessage();
+			void userCancelledNewMessage();
+			void receivedMessageFromContact(bool hasActiveElement);
+			bool contactShouldReceiveStates();
+
+			boost::signal<void (ChatState)> onChatStateChanged;
+		private:
+			bool contactHas85Caps_;
+			bool isInConversation_;
+			bool contactHasSentActive_;
+			bool userIsTyping_;
+	};
+}