Added missing rostermanager.cpp and rostermanager.h

include/transport/rostermanager.h

@@ -0,0 +1,75 @@
+/**
+ * XMPP - libpurple transport
+ *
+ * Copyright (C) 2009, Jan Kaluza <hanzz@soc.pidgin.im>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
+ */
+
+#pragma once
+
+#include <string>
+#include <algorithm>
+#include <map>
+#include "Swiften/Swiften.h"
+// #include "rosterstorage.h"
+
+namespace Transport {
+
+class AbstractBuddy;
+class User;
+class Component;
+
+/// Manages roster of one XMPP user.
+class RosterManager {
+	public:
+		/// Creates new RosterManager.
+		/// \param user User associated with this RosterManager.
+		/// \param component Transport instance associated with this roster.
+		RosterManager(User *user, Component *component);
+
+		/// Destructor.
+		virtual ~RosterManager();
+
+		/// Associates the buddy with this roster,
+		/// and if the buddy is not already in XMPP user's server-side roster, the proper requests
+		/// are sent to XMPP user (subscribe presences, Roster Item Exchange stanza or
+		/// the buddy is added to server-side roster using remote-roster protoXEP).
+		/// \param buddy AbstractBuddy
+		void setBuddy(AbstractBuddy *buddy);
+
+		/// Deassociates the buddy with this roster.
+		/// \param buddy AbstractBuddy.
+		void unsetBuddy(AbstractBuddy *buddy);
+
+		/// Returns user associated with this roster.
+		/// \return User
+		User *getUser() { return m_user; }
+
+		/// Called when new AbstractBuddy is added to this roster.
+		/// \param buddy newly added AbstractBuddy
+		boost::signal<void (AbstractBuddy *buddy)> onBuddySet;
+
+		/// Called when AbstractBuddy has been removed from this roster.
+		/// \param buddy removed AbstractBuddy
+		boost::signal<void (AbstractBuddy *buddy)> onBuddyUnset;
+
+	private:
+		std::map<std::string, AbstractBuddy *> m_buddies;
+		Component *m_component;
+		User *m_user;
+};
+
+}

src/rostermanager.cpp

@@ -0,0 +1,49 @@
+/**
+ * XMPP - libpurple transport
+ *
+ * Copyright (C) 2009, Jan Kaluza <hanzz@soc.pidgin.im>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
+ */
+
+#include "transport/rostermanager.h"
+#include "transport/abstractbuddy.h"
+#include "transport/usermanager.h"
+#include "transport/abstractbuddy.h"
+#include "transport/user.h"
+
+namespace Transport {
+
+RosterManager::RosterManager(User *user, Component *component){
+	m_user = user;
+	m_component = component;
+}
+
+RosterManager::~RosterManager() {
+}
+
+void RosterManager::setBuddy(AbstractBuddy *buddy) {
+	m_buddies[buddy->getSafeName()] = buddy;
+	buddy->setRosterManager(this);
+	onBuddySet(buddy);
+}
+
+void RosterManager::unsetBuddy(AbstractBuddy *buddy) {
+	m_buddies.erase(buddy->getSafeName());
+	onBuddyUnset(buddy);
+	buddy->setRosterManager(NULL);
+}
+
+}