LiquidGUI [1.3.0.0]

- Continued refactoring.

helpers/liquidctl_helper_linux.py

@@ -0,0 +1,33 @@
+from interfaces.liquidctl_helper_interface import LiquidCTL_Helper_Interface
+import subprocess
+import re
+
+class LiquidCTL_Helper(LiquidCTL_Helper_Interface):
+    device_name =       str()
+    device_temp =       0
+    device_fanSpeed =   0
+    device_pumpSpeed =  0
+    device_fwVers =     str()
+
+    devices = None
+
+    def ForceInit(self):
+        NotImplemented
+
+    def TestConnectionState(self):
+        output = subprocess.run(["liquidctl", "status"], stdout=subprocess.PIPE, universal_newlines=True)
+        if len(output.stdout) > 0:
+            return False
+        else:
+            return True
+
+    def Update(self):
+        output = subprocess.run(["liquidctl", "status"], stdout=subprocess.PIPE, universal_newlines=True)
+        self.device_name = str(re.search(r'^[^\n]*', output.stdout).group(0))
+        self.device_temp = float(re.search(r'Liquid temperature\s+(\d+\.?\d*)', output.stdout).group(1))
+        self.device_fanSpeed = int(re.search(r'Fan speed\s+(\d+)', output.stdout).group(1))
+        self.device_pumpSpeed = int(re.search(r'Pump speed\s+(\d+)', output.stdout).group(1))
+
+
+    def SetFanSpeed(self, speed):
+        NotImplemented