make fenrir quitable with eventloop, remove delay in evdevDriver

src/fenrir/commands/commands/quit_fenrir.py

@@ -17,7 +17,7 @@ class command():
         return _('exits Fenrir')        
     
     def run(self):
-        self.env['general']['running'] = False
+        self.env['eventManager'].stopMainEventLoop() 
 
     def setCallback(self, callback):
         pass

src/fenrir/core/eventManager.py

@@ -42,6 +42,7 @@ class eventManager():
         self.cleanEventQueue()
     def timerProcess(self):
         time.sleep(0.005)
+        #self.env['runtime']['settingsManager'].getSettingAsFloat('screen', 'screenUpdateDelay')
         return time.time()
     def terminateAllProcesses(self):
         for proc in self._eventProcesses:
@@ -118,7 +119,7 @@ class eventManager():
             except Exception as e:
                 print(e)
 
-    def simpleEventWorkerThread(self, event, function):       
+    def simpleEventWorkerThread(self, event, function, runOnce = False):       
         if not isinstance(event, fenrirEventType):
             return
         if not callable(function):
@@ -130,6 +131,8 @@ class eventManager():
             except Exception as e:
                 print(e)
             self.putToEventQueue(event, Data)
+            if runOnce:
+                break
 '''
 def p():
     time.sleep(0.02)

src/fenrir/core/fenrirManager.py

@@ -109,7 +109,7 @@ class fenrirManager():
         self.environment['runtime']['commandManager'].executeCommand( self.environment['commandInfo']['currCommand'], 'commands')
 
     def shutdownRequest(self):
-        self.environment['general']['running'] = False
+        self.environment['eventManager'].stopMainEventLoop()
 
     def captureSignal(self, siginit, frame):
         self.shutdownRequest()

src/fenrir/core/generalData.py

@@ -7,7 +7,6 @@
 from core import debug
 
 generalData = {
-'running': True,
 'args': None,
 'tutorialMode': False,
 'currUser':'',

src/fenrir/inputDriver/evdevDriver.py

@@ -42,7 +42,7 @@ class driver():
             time.sleep(0.008) # dont flood CPU        
             return None
         event = None
-        r, w, x = select(self.iDevices, [], [], self.env['runtime']['settingsManager'].getSettingAsFloat('screen', 'screenUpdateDelay'))
+        r, w, x = select(self.iDevices, [], [], 0)
         if r != []:
             for fd in r:
                 try: