mirror of
https://github.com/arcan1s/awesome-widgets.git
synced 2025-04-24 23:47:20 +00:00
260 lines
11 KiB
Python
260 lines
11 KiB
Python
# -*- coding: utf-8 -*-
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from PyQt4.QtCore import *
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from PyQt4.QtGui import *
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from PyKDE4.kdecore import *
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from PyKDE4.kdeui import *
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from PyKDE4.kio import *
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from PyKDE4 import plasmascript
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from PyKDE4.plasma import Plasma
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import commands, os, time
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import configaccepted
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import configwindow
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import dataengine
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import reinit
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class pyTextWidget(plasmascript.Applet):
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def __init__(self, parent, args=None):
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"""widget definition"""
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plasmascript.Applet.__init__(self,parent)
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def init(self):
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"""function to initializate widget"""
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self._name = str(self.package().metadata().pluginName())
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self.layout = QGraphicsLinearLayout(Qt.Horizontal, self.applet)
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self.configAccepted = configaccepted.ConfigAccepted(self)
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self.dataengine = dataengine.DataEngine(self)
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self.reinit = reinit.Reinit(self)
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self.setupVar()
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self.reinit.reinit()
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self.setHasConfigurationInterface(True)
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def createConfigurationInterface(self, parent):
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"""function to setup configuration window"""
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self.configpage = configwindow.ConfigWindow(self, self.settings)
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font = QFont(str(self.settings.get('font_family', 'Terminus')), int(self.settings.get('font_size', 12)), 50)
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self.configpage.ui.spinBox_interval.setValue(int(self.settings.get('interval', 2000)))
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self.configpage.ui.fontComboBox.setCurrentFont(font)
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self.configpage.ui.spinBox_fontSize.setValue(int(self.settings.get('font_size', 12)))
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self.configpage.ui.kcolorcombo.setColor(QColor(str(self.settings.get('font_color', '#000000'))))
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font = str(self.settings.get('font_style', 'normal'))
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if (font == 'normal'):
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self.configpage.ui.comboBox_style.setCurrentIndex(0)
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else:
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self.configpage.ui.comboBox_style.setCurrentIndex(1)
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self.configpage.ui.spinBox_weight.setValue(int(self.settings.get('font_weight', 400)))
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for label in self.dict_orders.keys():
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exec ('bool = self.' + self.dict_orders[label] + 'Bool')
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if (bool == 1):
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self.configpage.checkboxes[self.dict_orders[label]].setCheckState(2)
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self.configpage.sliders[self.dict_orders[label]].setValue(self.label_order.find(label)+1)
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else:
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self.configpage.checkboxes[self.dict_orders[label]].setCheckState(0)
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if (self.dict_orders[label] == 'net'):
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self.configpage.ui.comboBox_numNet.setCurrentIndex(int(self.settings.get('num_dev', 0)))
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self.configpage.lineedits[self.dict_orders[label]].setText(str(self.settings.get(self.dict_orders[label] + 'NonFormat', self.dict_defFormat[self.dict_orders[label]])))
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else:
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self.configpage.lineedits[self.dict_orders[label]].setText(str(self.settings.get(self.dict_orders[label] + 'Format', self.dict_defFormat[self.dict_orders[label]])))
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if (self.dict_orders[label] == 'bat'):
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self.configpage.ui.lineEdit_batdev.setText(str(self.settings.get('battery_device', '/sys/class/power_supply/BAT0/capacity')))
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self.configpage.ui.lineEdit_acdev.setText(str(self.settings.get('ac_device', '/sys/class/power_supply/AC/online')))
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# add config page
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page = parent.addPage(self.configpage, i18n(self.name()))
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page.setIcon(KIcon(self.icon()))
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parent.okClicked.connect(self.configAccepted.configAccepted)
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def setupNetdev(self):
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"""function to setup network device"""
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if (self.num_dev == 0):
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for line in commands.getoutput("ifconfig -a").split("\n"):
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if (line != ''):
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if ((line[0] != ' ') and (line[0:3] != "lo:")):
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self.netdev = line.split()[0][:-1]
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else:
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interfaces = []
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for line in commands.getoutput("ifconfig -a").split("\n"):
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if (line != ''):
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if ((line[0] != ' ') and (line[0:3] != "lo:")):
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interfaces.append(line.split()[0][:-1])
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command_line = "if ! (ifconfig "+ interfaces[1] + " | grep 'inet ' > /dev/null); then "
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command_line = command_line + "if ! (ifconfig "+ interfaces[0] + " | grep 'inet ' > /dev/null); then echo lo; "
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command_line = command_line + "else echo "+ interfaces[0] + "; fi; else echo "+ interfaces[1] + "; fi"
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self.netdev = commands.getoutput(command_line)
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def setupVar(self):
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"""function to setup variables"""
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self.netdev = ''
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# setup number of cores
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commandOut = commands.getoutput("grep -c '^processor' /proc/cpuinfo")
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self.numCores = int(commandOut)
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# setup temperature device
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commandOut = commands.getoutput("sensors | grep Physical -B2")
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self.tempdev = "lmsensors/"+commandOut.split("\n")[0]+"/"+'_'.join(commandOut.split("\n")[2].split(":")[0].split())
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# setup gpu device
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commandOut = commands.getoutput("lspci")
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if (commandOut.lower().find('nvidia') > -1):
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self.gpudev = 'nvidia'
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elif (commandOut.lower().find('radeon') > -1):
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self.gpudev = 'ati'
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# create dictionaries
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self.dict_orders = {'6':'bat', '1':'cpu', '7':'cpuclock', '9':'gpu', 'a':'gputemp',
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'b':'hdd', 'c':'hddtemp', '3':'mem', '5':'net', '4':'swap', '2':'temp', '8':'uptime'}
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self.dict_defFormat = {'bat':'[bat: $bat%$ac]', 'cpu':'[cpu: $cpu%]',
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'cpuclock':'[mhz: $cpucl]', 'gpu':'[gpu: $gpu%]',
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'gputemp':'[gpu temp: $gputemp°C]', 'hdd':'[hdd: @@/@@%]',
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'hddtemp':'[hdd temp: @@/dev/sda@@°C]', 'mem':'[mem: $mem%]',
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'net':'[$netdev: $netKB/s]', 'swap':'[swap: $swap%]',
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'temp':'[temp: $temp°C]', 'uptime':'[uptime: $uptime]'}
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def showConfigurationInterface(self):
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"""function to show configuration window"""
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plasmascript.Applet.showConfigurationInterface(self)
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def showTooltip(self, text):
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"""function to create and set tooltip"""
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tooltip = Plasma.ToolTipContent()
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tooltip.setImage(KIcon(self.icon()))
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tooltip.setSubText(text)
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tooltip.setAutohide(False)
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Plasma.ToolTipManager.self().setContent(self.applet, tooltip)
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Plasma.ToolTipManager.self().registerWidget(self.applet)
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def startPolling(self):
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try:
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self.timer.start()
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QObject.connect(self.timer, SIGNAL("timeout()"), self.updateLabel)
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self.updateLabel()
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self.showTooltip('')
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except Exception as (strerror):
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self.showTooltip(str(strerror))
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self.label_error = Plasma.Label(self.applet)
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self.label_error.setText('<font color="red">ERROR</font>')
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self.layout.addItem(self.label_error)
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return
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def updateLabel(self):
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"""function to update label"""
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if (self.gpuBool == 1):
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self.gpuText()
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self.gpuChecker.label_exit = 2
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if (self.gputempBool == 1):
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self.gputempText()
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self.gpuTempChecker.label_exit = 2
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if ((self.memBool == 1) and (self.memInMb == False)):
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self.memText()
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if ((self.swapBool == 1) and (self.swapInMb == False)):
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self.swapText()
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if (self.hddtempBool == 1):
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self.hddtempText()
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self.hddTempChecker.label_exit = 2
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if (self.batBool == 1):
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self.batText()
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def batText(self):
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"""function to set battery text"""
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line = self.batFormat
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if (line.split('$bat')[0] != line):
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if os.path.exists(self.battery_device):
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with open (self.battery_device, 'r') as bat_file:
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bat = bat_file.readline().split('\n')[0]
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else:
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bat = 'off'
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bat = "%3s" % (bat)
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line = line.split('$bat')[0] + bat + line.split('$bat')[1]
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if (line.split('$ac')[0] != line):
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if os.path.exists(self.ac_device):
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with open (self.ac_device, 'r') as bat_file:
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bat = bat_file.readline().split('\n')[0]
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if (bat == '1'):
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bat = '(*)'
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else:
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bat = '( )'
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else:
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bat = '(?)'
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line = line.split('$ac')[0] + bat + line.split('$ac')[1]
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text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
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self.label_bat.setText(text)
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def gpuText(self):
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"""function to set gpu text"""
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if (self.gpuFormat.split('$gpu')[0] != self.gpuFormat):
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line = self.gpuFormat.split('$gpu')[0] + self.gpuChecker.gpu + self.gpuFormat.split('$gpu')[1]
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else:
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line = self.gpuFormat
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text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
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self.label_gpu.setText(text)
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def gputempText(self):
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"""function to set gpu temperature text"""
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if (self.gputempFormat.split('$gputemp')[0] != self.gputempFormat):
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line = self.gputempFormat.split('$gputemp')[0] + self.gpuTempChecker.gputemp + self.gputempFormat.split('$gputemp')[1]
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else:
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line = self.gputempFormat
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text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
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self.label_gputemp.setText(text)
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def hddtempText(self):
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"""function to set hdd temperature text"""
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if (self.hddtempFormat.split('@@')[0] != self.hddtempFormat):
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line = self.hddtempFormat.split('@@')[0] + self.hddTempChecker.hddtemp + self.hddtempFormat.split('@@')[2]
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else:
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line = self.hddtempFormat
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text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
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self.label_hddtemp.setText(text)
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def memText(self):
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"""function to set mem text"""
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full = self.mem_uf + self.mem_free
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mem = 100 * self.mem_used / full
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mem = "%5s" % (str(round(mem, 1)))
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if (self.memFormat.split('$mem')[0] != self.memFormat):
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line = self.memFormat.split('$mem')[0] + mem + self.memFormat.split('$mem')[1]
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else:
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line = self.memFormat
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text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
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self.label_mem.setText(text)
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def swapText(self):
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"""function to set swap text"""
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full = self.swap_used + self.swap_free
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mem = 100 * self.swap_used / full
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mem = "%5s" % (str(round(mem, 1)))
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if (self.swapFormat.split('$swap')[0] != self.swapFormat):
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line = self.swapFormat.split('$swap')[0] + mem + self.swapFormat.split('$swap')[1]
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else:
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line = self.swapFormat
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text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
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self.label_swap.setText(text)
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@pyqtSignature("dataUpdated(const QString &, const Plasma::DataEngine::Data &)")
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def dataUpdated(self, sourceName, data):
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"""function to update label"""
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self.dataengine.dataUpdated(sourceName, data)
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def CreateApplet(parent):
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return pyTextWidget(parent)
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