New release 1.3.3:

edited reading temperature device
  rename

ext-sysmon/contents/code/main.py

@@ -0,0 +1,95 @@
+# -*- coding: utf-8 -*-
+
+from PyQt4.QtCore import *
+from PyKDE4.kdecore import *
+from PyKDE4 import plasmascript
+import commands
+
+
+
+class ExtendedSysMon(plasmascript.DataEngine):
+    def __init__(self, parent, args=None):
+        """dataengine definition"""
+        plasmascript.DataEngine.__init__(self, parent)
+ 
+ 
+    def init(self):
+        """initialization"""
+        self.setMinimumPollingInterval(333)
+        
+        # setup gpu device
+        self.gpudev = ''
+        commandOut = commands.getoutput("lspci")
+        if (commandOut.lower().find('nvidia') > -1):
+            self.gpudev = 'nvidia'
+        elif (commandOut.lower().find('radeon') > -1):
+            self.gpudev = 'ati'
+        
+        # setup hdd devices
+        self.hdddev = []
+        commandOut = commands.getoutput("ls -1 /dev/sd[a-z] && ls -1 /dev/hd[a-z]")
+        for device in commandOut.split('\n'):
+            if (device[:3] != "ls:"):
+                self.hdddev.append(device)
+    
+    
+    def sources(self):
+        """create sources"""
+        sources = ["gpu", "gputemp", "hddtemp"]
+        return sources
+    
+    
+    def sourceRequestEvent(self, name):
+        return self.updateSourceEvent(name)
+    
+    
+    def updateSourceEvent(self, source):
+        """update sources and setup values"""
+        if (source == "gpu"):
+            key = "GPU"
+            if (self.gpudev == 'nvidia'):
+                commandOut = commands.getoutput("nvidia-smi -q -d UTILIZATION | grep Gpu | tail -n1")
+                try:
+                    value = "%5s" % (str(round(float(commandOut.split()[2][:-1]), 1)))
+                except:
+                    value = "  N\A"
+            elif (self.gpudev == 'ati'):
+                commandOut = commands.getoutput("aticonfig --od-getclocks | grep load | tail -n1")
+                try:
+                    value = "%5s" % (str(round(float(commandOut.split()[3][:-1]), 1)))
+                except:
+                    value = "  N\A"
+            else:
+                value = "  N\A"
+            self.setData(source, "GPU", QString(value))
+        elif (source == "gputemp"):
+            if (self.gpudev == 'nvidia'):
+                commandOut = commands.getoutput("nvidia-smi -q -d TEMPERATURE | grep Gpu | tail -n1")
+                try:
+                    value = "%4s" % (str(round(float(commandOut.split()[2]), 1)))
+                except:
+                    value = " N\A"
+            elif (self.gpudev == 'ati'):
+                commandOut = commands.getoutput("aticonfig --od-gettemperature | grep Temperature | tail -n1")
+                try:
+                    value = "%4s" % (str(round(float(commandOut.split()[4]), 1)))
+                except:
+                    value = " N\A"
+            else:
+                value = " N\A"
+            self.setData(source, "GPUTemp", QString(value))
+        elif (source == "hddtemp"):
+            for device in self.hdddev:
+                commandOut = commands.getoutput("hddtemp " + device)
+                try:
+                    value = "%4s" % (str(round(float(commandOut.split(':')[2][:-3]), 1)))
+                except:
+                    value = " N\A"
+                self.setData(source, device, QString(value))
+ 
+        return True
+
+
+
+def CreateDataEngine(parent):
+    return ExtendedSysMon(parent)

ext-sysmon/metadata.desktop

@@ -0,0 +1,20 @@
+[Desktop Entry]
+Encoding=UTF-8
+Name=Extended SystemMonitor DataEngine
+Comment=Adds gpu, gputemp and hddtemp to DataEngine
+ServiceTypes=Plasma/DataEngine
+Type=Service
+Icon=utilities-system-monitor
+
+X-Plasma-API=python
+X-Plasma-MainScript=code/main.py
+
+X-KDE-PluginInfo-Author=Evgeniy Alexeev aka arcanis
+X-KDE-PluginInfo-Email=esalexeev@gmail.com
+X-KDE-PluginInfo-Name=ext-sysmon
+X-KDE-PluginInfo-Version=1.0
+X-KDE-PluginInfo-Website=http://kde-look.org/
+X-KDE-PluginInfo-Category=System Information
+X-KDE-PluginInfo-Depends=
+X-KDE-PluginInfo-License=GPL
+X-KDE-PluginInfo-EnabledByDefault=true