From 38862a78d119d4ac8cd8495436e75d00f3ee896e Mon Sep 17 00:00:00 2001
From: Simon Robertshaw <simon@hardwired.org.uk>
Date: Sun, 9 Dec 2012 12:05:27 +0000
Subject: [PATCH] New Conversation notifications

---
 src/client/Client.cpp       | 42 +++++++++++++++++++++++++++++++++++++
 src/client/Client.h         |  5 +++++
 src/client/ClientListener.h |  1 +
 src/game/GameController.cpp | 17 +++++++++++++++
 src/game/GameController.h   |  1 +
 5 files changed, 66 insertions(+)

diff --git a/src/client/Client.cpp b/src/client/Client.cpp
index e446f738a..525de7768 100644
--- a/src/client/Client.cpp
+++ b/src/client/Client.cpp
@@ -545,6 +545,17 @@ std::string Client::GetMessageOfTheDay()
 	return messageOfTheDay;
 }
 
+void Client::AddServerNotification(std::pair<std::string, std::string> notification)
+{
+	serverNotifications.push_back(notification);
+	notifyNewNotification(notification);
+}
+
+std::vector<std::pair<std::string, std::string> > Client::GetServerNotifications()
+{
+	return serverNotifications;
+}
+
 void Client::Tick()
 {
 	//Check thumbnail queue
@@ -579,6 +590,18 @@ void Client::Tick()
 					SetAuthUser(User(0, ""));
 				}
 
+				//Notifications from server
+				json::Array notificationsArray = objDocument["Notifications"];
+				for(int j = 0; j < notificationsArray.Size(); j++)
+				{
+					json::String notificationLink = notificationsArray[j]["Link"];
+					json::String notificationText = notificationsArray[j]["Text"];
+
+					std::pair<std::string, std::string> item = std::pair<std::string, std::string>(notificationText.Value(), notificationLink.Value());
+					AddServerNotification(item);
+				}
+
+
 				//MOTD
 				json::String messageOfTheDay = objDocument["MessageOfTheDay"];
 				this->messageOfTheDay = messageOfTheDay.Value();
@@ -673,6 +696,14 @@ void Client::notifyAuthUserChanged()
 	}
 }
 
+void Client::notifyNewNotification(std::pair<std::string, std::string> notification)
+{
+	for (std::vector<ClientListener*>::iterator iterator = listeners.begin(), end = listeners.end(); iterator != end; ++iterator)
+	{
+		(*iterator)->NotifyNewNotification(this, notification);
+	}
+}
+
 void Client::AddListener(ClientListener * listener)
 {
 	listeners.push_back(listener);
@@ -1090,6 +1121,17 @@ LoginStatus Client::Login(std::string username, std::string password, User & use
 				json::String sessionIDTemp = objDocument["SessionID"];
 				json::String sessionKeyTemp = objDocument["SessionKey"];
 				json::String userElevationTemp = objDocument["Elevation"];
+				
+				json::Array notificationsArray = objDocument["Notifications"];
+				for(int j = 0; j < notificationsArray.Size(); j++)
+				{
+					json::String notificationLink = notificationsArray[j]["Link"];
+					json::String notificationText = notificationsArray[j]["Text"];
+
+					std::pair<std::string, std::string> item = std::pair<std::string, std::string>(notificationText.Value(), notificationLink.Value());
+					AddServerNotification(item);
+				}
+
 				user.Username = username;
 				user.ID = userIDTemp.Value();
 				user.SessionID = sessionIDTemp.Value();
diff --git a/src/client/Client.h b/src/client/Client.h
index 642fd63d7..bd332739d 100644
--- a/src/client/Client.h
+++ b/src/client/Client.h
@@ -46,6 +46,7 @@ class ClientListener;
 class Client: public Singleton<Client> {
 private:
 	std::string messageOfTheDay;
+	std::vector<std::pair<std::string, std::string> > serverNotifications; 
 
 	void * versionCheckRequest;
 	bool updateAvailable;
@@ -73,6 +74,7 @@ private:
 	void notifyUpdateAvailable();
 	void notifyAuthUserChanged();
 	void notifyMessageOfTheDay();
+	void notifyNewNotification(std::pair<std::string, std::string> notification);
 
 	//Config file handle
 	json::Object configDocument;
@@ -92,6 +94,9 @@ public:
 
 	std::vector<unsigned char> ReadFile(std::string filename);
 
+	void AddServerNotification(std::pair<std::string, std::string> notification);
+	std::vector<std::pair<std::string, std::string> > GetServerNotifications();
+
 	void SetMessageOfTheDay(std::string message);
 	std::string GetMessageOfTheDay();
 
diff --git a/src/client/ClientListener.h b/src/client/ClientListener.h
index 07e784c92..68721b150 100644
--- a/src/client/ClientListener.h
+++ b/src/client/ClientListener.h
@@ -18,6 +18,7 @@ public:
 	virtual void NotifyUpdateAvailable(Client * sender) {}
 	virtual void NotifyAuthUserChanged(Client * sender) {}
 	virtual void NotifyMessageOfTheDay(Client * sender) {}
+	virtual void NotifyNewNotification(Client * sender, std::pair<std::string, std::string> notification) {}
 };
 
 
diff --git a/src/game/GameController.cpp b/src/game/GameController.cpp
index 154d99b8d..188a233b5 100644
--- a/src/game/GameController.cpp
+++ b/src/game/GameController.cpp
@@ -1257,6 +1257,23 @@ void GameController::NotifyAuthUserChanged(Client * sender)
 	gameModel->SetUser(newUser);
 }
 
+void GameController::NotifyNewNotification(Client * sender, std::pair<std::string, std::string> notification)
+{
+	class LinkNotification : public Notification
+	{
+		std::string link;
+	public:
+		LinkNotification(std::string link_, std::string message) : link(link_), Notification(message) {}
+		virtual ~LinkNotification() {}
+
+		virtual void Action()
+		{
+			OpenURI(link);
+		}
+	};
+	gameModel->AddNotification(new LinkNotification(notification.second, notification.first));
+}
+
 void GameController::NotifyUpdateAvailable(Client * sender)
 {
 	class UpdateConfirmation: public ConfirmDialogueCallback {
diff --git a/src/game/GameController.h b/src/game/GameController.h
index 984cfd6db..d44a2952d 100644
--- a/src/game/GameController.h
+++ b/src/game/GameController.h
@@ -142,6 +142,7 @@ public:
 
 	virtual void NotifyUpdateAvailable(Client * sender);
 	virtual void NotifyAuthUserChanged(Client * sender);
+	virtual void NotifyNewNotification(Client * sender, std::pair<std::string, std::string> notification);
 	void RunUpdater();
 };