From 78e5a00a68c51236f5fca187778990303a0c4e30 Mon Sep 17 00:00:00 2001
From: Grant Limberg <glimberg@gmail.com>
Date: Tue, 26 Jul 2016 20:31:06 -0700
Subject: Only poll the ZeroTier service when the menu or Network List are
 visible.  Reduces CPU idle prevention by a a LOT

---
 ZeroTier One/NetworkMonitor.swift | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'ZeroTier One/NetworkMonitor.swift')

diff --git a/ZeroTier One/NetworkMonitor.swift b/ZeroTier One/NetworkMonitor.swift
index 2071fbbb..c744e6e8 100644
--- a/ZeroTier One/NetworkMonitor.swift	
+++ b/ZeroTier One/NetworkMonitor.swift	
@@ -21,7 +21,14 @@ class NetworkMonitor: NSObject {
 
     override init() {
         super.init()
+    }
 
+    deinit {
+        timer?.invalidate()
+    }
+
+    func start() {
+        NSLog("ZeroTier monitor started")
         timer = NSTimer.scheduledTimerWithTimeInterval(1.0,
                                                        target: self,
                                                        selector: #selector(updateNetworkInfo),
@@ -29,8 +36,11 @@ class NetworkMonitor: NSObject {
                                                        repeats: true)
     }
 
-    deinit {
+
+    func stop() {
+        NSLog("ZeroTier monitor stopped")
         timer?.invalidate()
+        timer = nil
     }
 
     private func  dataFile() -> String {
-- 
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