1 files changed, 44 insertions, 0 deletions
diff --git a/Sluift/Watchdog.h b/Sluift/Watchdog.h
new file mode 100644
index 0000000..95b6971
--- /dev/null
+++ b/Sluift/Watchdog.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2011 Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#pragma once
+
+#include <Swiften/Network/TimerFactory.h>
+
+namespace Swift {
+	class Watchdog {
+		public:
+			Watchdog(int timeout, TimerFactory* timerFactory) : timedOut(false) {
+				if (timeout > 0) {
+					timer = timerFactory->createTimer(timeout);
+					timer->start();
+					timer->onTick.connect(boost::bind(&Watchdog::handleTimerTick, this));
+				}
+				else if (timeout == 0) {
+					timedOut = true;
+				}
+			}
+
+			~Watchdog() {
+				if (timer) {
+					timer->stop();
+				}
+			}
+
+			bool getTimedOut() const {
+				return timedOut;
+			}
+
+		private:
+			void handleTimerTick() {
+				timedOut = true;
+			}
+
+		private:
+			Timer::ref timer;
+			bool timedOut;
+	};
+}