move signalcallback to status module

src/nim_status_client.nim

@@ -6,15 +6,6 @@ import status
 import libstatus
 import json
 
-var signalHandler: SignalCallback = proc(p0: cstring): void =
-  setupForeignThreadGc()
-
-  var jsonSignal = ($p0).parseJson
-  if $jsonSignal["type"].getStr == "messages.new":
-    echo $p0
-
-  tearDownForeignThreadGc()
-
 proc mainProc() =
   # From QT docs:
   # For any GUI application using Qt, there is precisely one QApplication object, 
@@ -30,7 +21,7 @@ proc mainProc() =
   var engine = newQQmlApplicationEngine()
   defer: engine.delete()
 
-  status.setSignalHandler(signalHandler)
+  status.setSignalHandler()
 
   status.setupNewAccount()
   discard status.addPeer("enode://2c8de3cbb27a3d30cbb5b3e003bc722b126f5aef82e2052aaef032ca94e0c7ad219e533ba88c70585ebd802de206693255335b100307645ab5170e88620d2a81@47.244.221.14:443")

src/status.nim

@@ -6,13 +6,22 @@ const datadir = "./data/"
 const keystoredir = "./data/keystore/"
 const nobackupdir = "./noBackup/"
 
+var signalHandler: SignalCallback = proc(p0: cstring): void =
+  setupForeignThreadGc()
+
+  var jsonSignal = ($p0).parseJson
+  if $jsonSignal["type"].getStr == "messages.new":
+    echo $p0
+
+  tearDownForeignThreadGc()
+
 proc recreateDir(dirname: string) =
   if existsDir(dirname):
     removeDir(dirname)
   createDir(dirname)
 
-proc setSignalHandler*(something: SignalCallback) =
-  libstatus.setSignalEventCallback(something)
+proc setSignalHandler*() =
+  libstatus.setSignalEventCallback(signalHandler)
 
 proc queryAccounts*(): string =
   var payload = %* {