mirror of
https://github.com/arcan1s/awesome-widgets.git
synced 2025-04-24 23:47:20 +00:00
683 lines
36 KiB
Python
Executable File
683 lines
36 KiB
Python
Executable File
# -*- 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.plasma import Plasma
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from PyKDE4 import plasmascript
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from PyQt4 import QtCore
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from configwindow import *
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from config import *
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from util import *
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import commands, os, time
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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.reinit()
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self.setHasConfigurationInterface(True)
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def configAccepted(self):
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"""function to accept settings"""
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# update local variables
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self.interval = int(self.configpage.ui.spinBox_interval.value())
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self.settings.set('interval', self.interval)
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self.font_family = str(self.configpage.ui.fontComboBox.currentFont().family())
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self.settings.set('font_family', self.font_family)
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self.font_size = int(self.configpage.ui.spinBox_fontSize.value())
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self.settings.set('font_size', self.font_size)
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self.font_color = str(self.configpage.ui.kcolorcombo.color().name())
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self.settings.set('font_color', self.font_color)
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if (self.configpage.ui.comboBox_style.currentIndex() == 0):
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self.font_style = 'normal'
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else:
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self.font_style = 'italic'
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self.settings.set('font_style', self.font_style)
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self.font_weight = int(self.configpage.ui.spinBox_weight.value())
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self.settings.set('font_weight', self.font_weight)
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# disconnecting from source and clear layout
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if (self.cpuBool == 1):
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self.systemmonitor.disconnectSource("cpu/system/TotalLoad", self)
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self.label_cpu.setText('')
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self.layout.removeItem(self.label_cpu)
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if (self.cpuclockBool == 1):
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self.systemmonitor.disconnectSource("cpu/system/AverageClock", self)
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self.label_cpuclock.setText('')
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self.layout.removeItem(self.label_cpuclock)
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if (self.tempBool == 1):
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self.systemmonitor.disconnectSource(self.tempdev, self)
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self.label_temp.setText('')
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self.layout.removeItem(self.label_temp)
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if (self.memBool == 1):
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self.systemmonitor.disconnectSource("mem/physical/application", self)
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if (self.memInMb == False):
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self.systemmonitor.disconnectSource("mem/physical/free", self)
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self.systemmonitor.disconnectSource("mem/physical/used", self)
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self.label_mem.setText('')
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self.layout.removeItem(self.label_mem)
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if (self.swapBool == 1):
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self.systemmonitor.disconnectSource("mem/swap/used", self)
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if (self.swapInMb == False):
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self.systemmonitor.disconnectSource("mem/swap/free", self)
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self.label_swap.setText('')
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self.layout.removeItem(self.label_swap)
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if (self.netBool == 1):
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self.systemmonitor.disconnectSource("network/interfaces/"+self.netdev+"/transmitter/data", self)
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self.systemmonitor.disconnectSource("network/interfaces/"+self.netdev+"/receiver/data", self)
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self.label_netDown.setText('')
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self.label_netUp.setText('')
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self.layout.removeItem(self.label_netUp)
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self.layout.removeItem(self.label_netDown)
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if (self.batBool == 1):
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self.label_bat.setText('')
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self.layout.removeItem(self.label_bat)
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self.label_order = "-------"
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if (self.configpage.ui.checkBox_cpu.checkState() == 2):
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self.cpuBool = 1
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pos = self.configpage.ui.slider_cpu.value() - 1
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self.label_order = self.label_order[:pos] + "1" + self.label_order[pos+1:]
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else:
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self.cpuBool = 0
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self.cpuFormat = str(self.configpage.ui.lineEdit_cpu.text())
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self.settings.set('cpuBool', self.cpuBool)
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self.settings.set('cpuFormat', self.cpuFormat)
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if (self.configpage.ui.checkBox_cpuclock.checkState() == 2):
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self.cpuclockBool = 1
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pos = self.configpage.ui.slider_cpuclock.value() - 1
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self.label_order = self.label_order[:pos] + "7" + self.label_order[pos+1:]
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else:
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self.cpuclockBool = 0
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self.cpuclockFormat = str(self.configpage.ui.lineEdit_cpuclock.text())
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self.settings.set('cpuclockBool', self.cpuclockBool)
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self.settings.set('cpuclockFormat', self.cpuclockFormat)
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if (self.configpage.ui.checkBox_temp.checkState() == 2):
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self.tempBool = 1
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pos = self.configpage.ui.slider_temp.value() - 1
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self.label_order = self.label_order[:pos] + "2" + self.label_order[pos+1:]
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else:
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self.tempBool = 0
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self.tempFormat = str(self.configpage.ui.lineEdit_temp.text())
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self.settings.set('tempBool', self.tempBool)
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self.settings.set('tempFormat', self.tempFormat)
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if (self.configpage.ui.checkBox_mem.checkState() == 2):
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self.memBool = 1
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pos = self.configpage.ui.slider_mem.value() - 1
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self.label_order = self.label_order[:pos] + "3" + self.label_order[pos+1:]
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else:
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self.memBool = 0
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self.memFormat = str(self.configpage.ui.lineEdit_mem.text())
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self.settings.set('memBool', self.memBool)
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self.settings.set('memFormat', self.memFormat)
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if (self.configpage.ui.checkBox_swap.checkState() == 2):
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self.swapBool = 1
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pos = self.configpage.ui.slider_swap.value() - 1
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self.label_order = self.label_order[:pos] + "4" + self.label_order[pos+1:]
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else:
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self.swapBool = 0
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self.swapFormat = str(self.configpage.ui.lineEdit_swap.text())
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self.settings.set('swapBool', self.swapBool)
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self.settings.set('swapFormat', self.swapFormat)
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if (self.configpage.ui.checkBox_net.checkState() == 2):
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self.netBool = 1
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pos = self.configpage.ui.slider_net.value() - 1
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self.label_order = self.label_order[:pos] + "5" + self.label_order[pos+1:]
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else:
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self.netBool = 0
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self.netNonFormat = str(self.configpage.ui.lineEdit_net.text())
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self.num_dev = int(self.configpage.ui.comboBox_numNet.currentIndex())
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self.settings.set('netBool', self.netBool)
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self.settings.set('netNonFormat', self.netNonFormat)
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self.settings.set('num_dev', self.num_dev)
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if (self.configpage.ui.checkBox_bat.checkState() == 2):
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self.batBool = 1
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pos = self.configpage.ui.slider_bat.value() - 1
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self.label_order = self.label_order[:pos] + "6" + self.label_order[pos+1:]
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else:
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self.batBool = 0
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self.batFormat = str(self.configpage.ui.lineEdit_bat.text())
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self.battery_device = str(self.configpage.ui.lineEdit_batdev.text())
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self.ac_device = str(self.configpage.ui.lineEdit_acdev.text())
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self.settings.set('batBool', self.batBool)
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self.settings.set('batFormat', self.batFormat)
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self.settings.set('battery_device', self.battery_device)
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self.settings.set('ac_device', self.ac_device)
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self.label_order = ''.join(self.label_order.split('-'))
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self.settings.set('label_order', self.label_order)
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# reinitializate
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self.reinit()
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def createConfigurationInterface(self, parent):
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"""function to setup configuration window"""
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self.configpage = 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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if (self.cpuBool == 1):
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self.configpage.ui.checkBox_cpu.setCheckState(2)
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self.configpage.ui.slider_cpu.setMaximum(len(self.label_order))
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self.configpage.ui.slider_cpu.setValue(self.label_order.find("1")+1)
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self.configpage.ui.slider_cpu.setEnabled(True)
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self.configpage.ui.lineEdit_cpu.setEnabled(True)
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else:
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self.configpage.ui.checkBox_cpu.setCheckState(0)
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self.configpage.ui.slider_cpu.setDisabled(True)
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self.configpage.ui.lineEdit_cpu.setDisabled(True)
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self.configpage.ui.lineEdit_cpu.setText(str(self.settings.get('cpuFormat', '[cpu: $cpu%]')))
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if (self.cpuclockBool == 1):
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self.configpage.ui.checkBox_cpuclock.setCheckState(2)
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self.configpage.ui.slider_cpuclock.setMaximum(len(self.label_order))
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self.configpage.ui.slider_cpuclock.setValue(self.label_order.find("7")+1)
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self.configpage.ui.slider_cpuclock.setEnabled(True)
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self.configpage.ui.lineEdit_cpuclock.setEnabled(True)
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else:
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self.configpage.ui.checkBox_cpuclock.setCheckState(0)
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self.configpage.ui.slider_cpuclock.setDisabled(True)
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self.configpage.ui.lineEdit_cpuclock.setDisabled(True)
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self.configpage.ui.lineEdit_cpuclock.setText(str(self.settings.get('cpuclockFormat', '[MHz: $cpucl]')))
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if (self.tempBool == 1):
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self.configpage.ui.checkBox_temp.setCheckState(2)
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self.configpage.ui.slider_temp.setMaximum(len(self.label_order))
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self.configpage.ui.slider_temp.setValue(self.label_order.find("2")+1)
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self.configpage.ui.slider_temp.setEnabled(True)
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self.configpage.ui.lineEdit_temp.setEnabled(True)
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else:
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self.configpage.ui.checkBox_temp.setCheckState(0)
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self.configpage.ui.slider_temp.setDisabled(True)
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self.configpage.ui.lineEdit_temp.setDisabled(True)
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self.configpage.ui.lineEdit_temp.setText(str(self.settings.get('tempFormat', '[temp: $temp°C]')))
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if (self.memBool == 1):
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self.configpage.ui.checkBox_mem.setCheckState(2)
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self.configpage.ui.slider_mem.setMaximum(len(self.label_order))
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self.configpage.ui.slider_mem.setValue(self.label_order.find("3")+1)
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self.configpage.ui.slider_mem.setEnabled(True)
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self.configpage.ui.lineEdit_mem.setEnabled(True)
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else:
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self.configpage.ui.checkBox_mem.setCheckState(0)
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self.configpage.ui.slider_mem.setDisabled(True)
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self.configpage.ui.lineEdit_mem.setDisabled(True)
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self.configpage.ui.lineEdit_mem.setText(str(self.settings.get('memFormat', '[mem: $mem%]')))
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if (self.swapBool == 1):
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self.configpage.ui.checkBox_swap.setCheckState(2)
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self.configpage.ui.slider_swap.setMaximum(len(self.label_order))
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self.configpage.ui.slider_swap.setValue(self.label_order.find("4")+1)
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self.configpage.ui.slider_swap.setEnabled(True)
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self.configpage.ui.lineEdit_swap.setEnabled(True)
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else:
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self.configpage.ui.checkBox_swap.setCheckState(0)
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self.configpage.ui.slider_swap.setDisabled(True)
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self.configpage.ui.lineEdit_swap.setDisabled(True)
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self.configpage.ui.lineEdit_swap.setText(str(self.settings.get('swapFormat', '[swap: $swap%]')))
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if (self.netBool == 1):
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self.configpage.ui.checkBox_net.setCheckState(2)
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self.configpage.ui.slider_net.setMaximum(len(self.label_order))
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self.configpage.ui.slider_net.setValue(self.label_order.find("5")+1)
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self.configpage.ui.slider_net.setEnabled(True)
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self.configpage.ui.lineEdit_net.setEnabled(True)
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self.configpage.ui.comboBox_numNet.setEnabled(True)
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else:
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self.configpage.ui.checkBox_net.setCheckState(0)
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self.configpage.ui.slider_net.setDisabled(True)
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self.configpage.ui.comboBox_numNet.setDisabled(True)
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self.configpage.ui.lineEdit_net.setDisabled(True)
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self.configpage.ui.comboBox_numNet.setCurrentIndex(int(self.settings.get('num_dev', 0)))
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self.configpage.ui.lineEdit_net.setText(str(self.settings.get('netNonFormat', '[net: $netKB/s]')))
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if (self.batBool == 1):
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self.configpage.ui.checkBox_bat.setCheckState(2)
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self.configpage.ui.slider_bat.setMaximum(len(self.label_order))
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self.configpage.ui.slider_bat.setValue(self.label_order.find("6")+1)
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self.configpage.ui.slider_bat.setEnabled(True)
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self.configpage.ui.lineEdit_bat.setEnabled(True)
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self.configpage.ui.lineEdit_acdev.setEnabled(True)
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self.configpage.ui.lineEdit_batdev.setEnabled(True)
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else:
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self.configpage.ui.checkBox_bat.setCheckState(0)
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self.configpage.ui.slider_bat.setDisabled(True)
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self.configpage.ui.lineEdit_bat.setDisabled(True)
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self.configpage.ui.lineEdit_acdev.setDisabled(True)
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self.configpage.ui.lineEdit_batdev.setDisabled(True)
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self.configpage.ui.lineEdit_bat.setText(str(self.settings.get('batFormat', '[bat: $bat%$ac]')))
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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)
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def reinit(self):
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"""function to reinitializate widget"""
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self.settings = Config(self)
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self.interval = int(self.settings.get('interval', 2000))
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self.font_family = str(self.settings.get('font_family', 'Terminus'))
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self.font_size = int(self.settings.get('font_size', 12))
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self.font_color = str(self.settings.get('font_color', '#000000'))
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self.font_style = str(self.settings.get('font_style', 'normal'))
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self.font_weight = int(self.settings.get('font_weight', 400))
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self.formatLine = "<pre><p align=\"center\"><span style=\" font-family:'" + self.font_family + "'; font-style:" + self.font_style
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self.formatLine = self.formatLine + "; font-size:" + str(self.font_size) + "pt; font-weight:" + str(self.font_weight)
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self.formatLine = self.formatLine + "; color:" + self.font_color + ";\">$LINE</span></p></pre>"
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self.label_order = str(self.settings.get('label_order', '1723456'))
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self.cpuBool = int(self.settings.get('cpuBool', 1))
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self.cpuclockBool = int(self.settings.get('cpuclockBool', 1))
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self.tempBool = int(self.settings.get('tempBool', 1))
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self.memBool = int(self.settings.get('memBool', 1))
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self.swapBool = int(self.settings.get('swapBool', 1))
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self.netBool = int(self.settings.get('netBool', 1))
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self.batBool = int(self.settings.get('batBool', 1))
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# small function for update if errors exists
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if (len(self.label_order) != sum([self.cpuBool, self.cpuclockBool, self.tempBool, self.memBool, self.swapBool, self.netBool, self.batBool])):
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self.cpuBool = 1
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self.settings.set('cpuBool', self.cpuBool)
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self.cpuclockBool = 1
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self.settings.set('cpuclockBool', self.cpuclockBool)
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self.tempBool = 1
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self.settings.set('tempBool', self.tempBool)
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self.memBool = 1
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self.settings.set('memBool', self.memBool)
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self.swapBool = 1
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self.settings.set('swapBool', self.swapBool)
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self.netBool = 1
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self.settings.set('netBool', self.netBool)
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self.batBool = 1
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self.settings.set('batBool', self.batBool)
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self.label_order = '1723456'
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self.settings.set('label_order', self.label_order)
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for order in self.label_order:
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if (order == "1"):
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if (self.cpuBool == 1):
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self.cpuFormat = str(self.settings.get('cpuFormat', '[cpu: $cpu%]'))
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self.label_cpu = Plasma.Label(self.applet)
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if (self.cpuFormat.split('$cpu')[0] != self.cpuFormat):
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line = self.cpuFormat.split('$cpu')[0] + '-----' + self.cpuFormat.split('$cpu')[1]
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else:
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line = self.cpuFormat
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text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
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self.label_cpu.setText(text)
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self.layout.addItem(self.label_cpu)
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elif (order == "2"):
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if (self.tempBool == 1):
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self.tempFormat = str(self.settings.get('tempFormat', '[temp: $temp°C]'))
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self.setupTemp()
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self.label_temp = Plasma.Label(self.applet)
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if (self.tempFormat.split('$temp')[0] != self.tempFormat):
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line = self.tempFormat.split('$temp')[0] + '----' + self.tempFormat.split('$temp')[1]
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else:
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line = self.tempFormat
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text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
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self.label_temp.setText(text)
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self.layout.addItem(self.label_temp)
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elif (order == "3"):
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if (self.memBool == 1):
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self.memFormat = str(self.settings.get('memFormat', '[mem: $mem%]'))
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if (self.memFormat.split('$memmb')[0] != self.memFormat):
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self.memInMb = True
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text = self.formatLine.split('$LINE')[0] + self.memFormat.split('$memmb')[0] + '-----' + self.memFormat.split('$memmb')[1] + self.formatLine.split('$LINE')[1]
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else:
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self.memInMb = False
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self.mem_used = 0.0
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self.mem_free = 1.0
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self.mem_uf = 0.0
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if (self.memFormat.split('$mem')[0] != self.memFormat):
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line = self.memFormat.split('$mem')[0] + '-----' + 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 = Plasma.Label(self.applet)
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self.label_mem.setText(text)
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self.layout.addItem(self.label_mem)
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elif (order == "4"):
|
|
if (self.swapBool == 1):
|
|
self.swapFormat = str(self.settings.get('swapFormat', '[swap: $swap%]'))
|
|
if (self.swapFormat.split('$swapmb')[0] != self.swapFormat):
|
|
self.swapInMb = True
|
|
text = self.formatLine.split('$LINE')[0] + self.swapFormat.split('$swapmb')[0] + '-----' + self.swapFormat.split('$swapmb')[1] + self.formatLine.split('$LINE')[1]
|
|
else:
|
|
self.swapInMb = False
|
|
self.swap_free = 1.0
|
|
self.swap_used = 0.0
|
|
if (self.swapFormat.split('$swap')[0] != self.swapFormat):
|
|
line = self.swapFormat.split('$swap')[0] + '-----' + self.swapFormat.split('$swap')[1]
|
|
else:
|
|
line = self.swapFormat
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_swap = Plasma.Label(self.applet)
|
|
self.label_swap.setText(text)
|
|
self.layout.addItem(self.label_swap)
|
|
elif (order == "5"):
|
|
if (self.netBool == 1):
|
|
self.netNonFormat = str(self.settings.get('netNonFormat', '[net: $netKB/s]'))
|
|
if (self.netNonFormat.split('@@netdev=')[0] != self.netNonFormat):
|
|
self.netdev = self.netNonFormat.split('@@')[1].split('netdev=')[1]
|
|
self.netNonFormat = self.netNonFormat.split('@@')[0] + self.netNonFormat.split('@@')[2]
|
|
else:
|
|
self.num_dev = int(self.settings.get('num_dev', 0))
|
|
self.setupNetdev()
|
|
if (self.netNonFormat.split('$netdev')[0] != self.netNonFormat):
|
|
self.netFormat = self.netNonFormat.split('$netdev')[0] + self.netdev + self.netNonFormat.split('$netdev')[1]
|
|
else:
|
|
self.netFormat = self.netNonFormat
|
|
self.label_netDown = Plasma.Label(self.applet)
|
|
if (self.netFormat.split('$net')[0] != self.netFormat):
|
|
line = self.netFormat.split('$net')[0] + '----'
|
|
else:
|
|
line = self.netFormat
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_netDown.setText(text)
|
|
self.layout.addItem(self.label_netDown)
|
|
self.label_netUp = Plasma.Label(self.applet)
|
|
if (self.netFormat.split('$net')[0] != self.netFormat):
|
|
line = '/----' + self.netFormat.split('$net')[1]
|
|
else:
|
|
line = ''
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_netUp.setText(text)
|
|
self.layout.addItem(self.label_netUp)
|
|
elif (order == "6"):
|
|
if (self.batBool == 1):
|
|
self.batFormat = str(self.settings.get('batFormat', '[bat: $bat%$ac]'))
|
|
self.battery_device= str(self.settings.get('battery_device', '/sys/class/power_supply/BAT0/capacity'))
|
|
self.ac_device = str(self.settings.get('ac_device', '/sys/class/power_supply/AC/online'))
|
|
self.label_bat = Plasma.Label(self.applet)
|
|
line = self.batFormat
|
|
if (line.split('$ac')[0] != line):
|
|
line = line.split('$ac')[0] + '(-)' + line.split('$ac')[1]
|
|
if (line.split('$bat')[0] != line):
|
|
line = line.split('$bat')[0] + '---' + line.split('$bat')[1]
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_bat.setText(text)
|
|
self.layout.addItem(self.label_bat)
|
|
elif (order == "7"):
|
|
if (self.cpuclockBool == 1):
|
|
self.cpuclockFormat = str(self.settings.get('cpuclockFormat', '[MHz: $cpucl]'))
|
|
self.label_cpuclock = Plasma.Label(self.applet)
|
|
if (self.cpuclockFormat.split('$cpucl')[0] != self.cpuclockFormat):
|
|
line = self.cpuclockFormat.split('$cpucl')[0] + '----' + self.cpuclockFormat.split('$cpucl')[1]
|
|
else:
|
|
line = self.cpuclockFormat
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_cpuclock.setText(text)
|
|
self.layout.addItem(self.label_cpuclock)
|
|
self.applet.setLayout(self.layout)
|
|
self.theme = Plasma.Svg(self)
|
|
self.theme.setImagePath("widgets/background")
|
|
self.setBackgroundHints(Plasma.Applet.DefaultBackground)
|
|
self.resize(10,10)
|
|
|
|
# start timer
|
|
self.connectToEngine()
|
|
self.timer = QtCore.QTimer()
|
|
self.timer.setInterval(self.interval)
|
|
self.startPolling()
|
|
|
|
def setupNetdev(self):
|
|
"""function to setup network device"""
|
|
if (self.num_dev == 0):
|
|
for line in commands.getoutput("ifconfig -a").split("\n"):
|
|
if (line != ''):
|
|
if ((line[0] != ' ') and (line[0:3] != "lo:")):
|
|
self.netdev = line.split()[0][:-1]
|
|
else:
|
|
interfaces = []
|
|
for line in commands.getoutput("ifconfig -a").split("\n"):
|
|
if (line != ''):
|
|
if ((line[0] != ' ') and (line[0:3] != "lo:")):
|
|
interfaces.append(line.split()[0][:-1])
|
|
|
|
command_line = "if ! (ifconfig "+ interfaces[1] + " | grep 'inet ' > /dev/null); then "
|
|
command_line = command_line + "if ! (ifconfig "+ interfaces[0] + " | grep 'inet ' > /dev/null); then echo lo; "
|
|
command_line = command_line + "else echo "+ interfaces[0] + "; fi; else echo "+ interfaces[1] + "; fi"
|
|
self.netdev = commands.getoutput(command_line)
|
|
|
|
def setupTemp(self):
|
|
"""function to setup temp device"""
|
|
commandOut = commands.getoutput("sensors | grep Physical -B2")
|
|
self.tempdev = "lmsensors/"+commandOut.split("\n")[0]+"/"+'_'.join(commandOut.split("\n")[2].split(":")[0].split())
|
|
|
|
def showConfigurationInterface(self):
|
|
"""function to show configuration window"""
|
|
plasmascript.Applet.showConfigurationInterface(self)
|
|
|
|
def showTooltip(self, text):
|
|
"""function to create and set tooltip"""
|
|
tooltip = Plasma.ToolTipContent()
|
|
tooltip.setImage(KIcon(self.icon()))
|
|
tooltip.setSubText(text)
|
|
tooltip.setAutohide(False)
|
|
Plasma.ToolTipManager.self().setContent(self.applet, tooltip)
|
|
Plasma.ToolTipManager.self().registerWidget(self.applet)
|
|
|
|
def startPolling(self):
|
|
try:
|
|
self.timer.start()
|
|
QtCore.QObject.connect(self.timer, QtCore.SIGNAL("timeout()"), self.updateLabel)
|
|
|
|
self.updateLabel()
|
|
self.showTooltip('')
|
|
except Exception as (strerror):
|
|
self.showTooltip(str(strerror))
|
|
self.label_error = Plasma.Label(self.applet)
|
|
self.label_error.setText('<font color="red">ERROR</font>')
|
|
self.layout.addItem(self.label_error)
|
|
return
|
|
|
|
def updateLabel(self):
|
|
"""function to update label"""
|
|
if ((self.memBool == 1) and (self.memInMb == False)):
|
|
self.memText()
|
|
if ((self.swapBool == 1) and (self.swapInMb == False)):
|
|
self.swapText()
|
|
if (self.batBool == 1):
|
|
self.batText()
|
|
|
|
def batText(self):
|
|
"""function to set battery text"""
|
|
line = self.batFormat
|
|
if (line.split('$bat')[0] != line):
|
|
if os.path.exists(self.battery_device):
|
|
with open (self.battery_device, 'r') as bat_file:
|
|
bat = bat_file.readline().split('\n')[0]
|
|
else:
|
|
bat = 'off'
|
|
bat = "%3s" % (bat)
|
|
line = line.split('$bat')[0] + bat + line.split('$bat')[1]
|
|
if (line.split('$ac')[0] != line):
|
|
if os.path.exists(self.ac_device):
|
|
with open (self.ac_device, 'r') as bat_file:
|
|
bat = bat_file.readline().split('\n')[0]
|
|
if (bat == '1'):
|
|
bat = '(*)'
|
|
else:
|
|
bat = '( )'
|
|
else:
|
|
bat = '(?)'
|
|
line = line.split('$ac')[0] + bat + line.split('$ac')[1]
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_bat.setText(text)
|
|
|
|
def memText(self):
|
|
"""function to set mem text"""
|
|
full = self.mem_uf + self.mem_free
|
|
mem = 100 * self.mem_used / full
|
|
mem = "%5s" % (str(round(mem, 1)))
|
|
if (self.memFormat.split('$mem')[0] != self.memFormat):
|
|
line = self.memFormat.split('$mem')[0] + mem + self.memFormat.split('$mem')[1]
|
|
else:
|
|
line = self.memFormat
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_mem.setText(text)
|
|
|
|
def swapText(self):
|
|
"""function to set swap text"""
|
|
full = self.swap_used + self.swap_free
|
|
mem = 100 * self.swap_used / full
|
|
mem = "%5s" % (str(round(mem, 1)))
|
|
if (self.swapFormat.split('$swap')[0] != self.swapFormat):
|
|
line = self.swapFormat.split('$swap')[0] + mem + self.swapFormat.split('$swap')[1]
|
|
else:
|
|
line = self.swapFormat
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_swap.setText(text)
|
|
|
|
def connectToEngine(self):
|
|
"""function to initializate engine"""
|
|
self.systemmonitor = self.dataEngine("systemmonitor")
|
|
if (self.cpuBool == 1):
|
|
self.systemmonitor.connectSource("cpu/system/TotalLoad", self, self.interval)
|
|
if (self.cpuclockBool == 1):
|
|
self.systemmonitor.connectSource("cpu/system/AverageClock", self, self.interval)
|
|
if (self.netBool == 1):
|
|
self.updateNetdev = 0
|
|
self.systemmonitor.connectSource("network/interfaces/"+self.netdev+"/transmitter/data", self, self.interval)
|
|
self.systemmonitor.connectSource("network/interfaces/"+self.netdev+"/receiver/data", self, self.interval)
|
|
if (self.tempBool == 1):
|
|
self.systemmonitor.connectSource(self.tempdev, self, self.interval)
|
|
if (self.memBool == 1):
|
|
if (self.memInMb):
|
|
self.systemmonitor.connectSource("mem/physical/application", self, self.interval)
|
|
else:
|
|
self.systemmonitor.connectSource("mem/physical/free", self, 200)
|
|
self.systemmonitor.connectSource("mem/physical/used", self, 200)
|
|
self.systemmonitor.connectSource("mem/physical/application", self, 200)
|
|
if (self.swapBool == 1):
|
|
if (self.swapInMb):
|
|
self.systemmonitor.connectSource("mem/swap/used", self, self.interval)
|
|
else:
|
|
self.systemmonitor.connectSource("mem/swap/free", self, 200)
|
|
self.systemmonitor.connectSource("mem/swap/used", self, 200)
|
|
|
|
@pyqtSignature("dataUpdated(const QString &, const Plasma::DataEngine::Data &)")
|
|
def dataUpdated(self, sourceName, data):
|
|
"""function to refresh data"""
|
|
if (sourceName == "cpu/system/TotalLoad"):
|
|
value = str(round(float(data[QString(u'value')]), 1))
|
|
cpuText = "%5s" % (value)
|
|
if (self.cpuFormat.split('$cpu')[0] != self.cpuFormat):
|
|
line = self.cpuFormat.split('$cpu')[0] + cpuText + self.cpuFormat.split('$cpu')[1]
|
|
else:
|
|
line = self.cpuFormat
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_cpu.setText(text)
|
|
elif (sourceName == "cpu/system/AverageClock"):
|
|
value = str(data[QString(u'value')]).split('.')[0]
|
|
cpuclockText = "%4s" % (value)
|
|
if (self.cpuclockFormat.split('$cpucl')[0] != self.cpuclockFormat):
|
|
line = self.cpuclockFormat.split('$cpucl')[0] + cpuclockText + self.cpuclockFormat.split('$cpucl')[1]
|
|
else:
|
|
line = self.cpuclockFormat
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_cpuclock.setText(text)
|
|
elif (sourceName == "network/interfaces/"+self.netdev+"/transmitter/data"):
|
|
value = str(data[QString(u'value')]).split('.')[0]
|
|
up_speed = "%4s" % (value)
|
|
if (self.netFormat.split('$net')[0] != self.netFormat):
|
|
line = '/' + up_speed + self.netFormat.split('$net')[1]
|
|
else:
|
|
line = ''
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_netUp.setText(text)
|
|
elif (sourceName == "network/interfaces/"+self.netdev+"/receiver/data"):
|
|
value = str(data[QString(u'value')]).split('.')[0]
|
|
down_speed = "%4s" % (value)
|
|
if (self.netFormat.split('$net')[0] != self.netFormat):
|
|
line = self.netFormat.split('$net')[0] + down_speed
|
|
else:
|
|
line = self.netFormat
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_netDown.setText(text)
|
|
# update network device
|
|
self.updateNetdev = self.updateNetdev + 1
|
|
if (self.updateNetdev == 100):
|
|
self.updateNetdev = 0
|
|
if (self.netNonFormat.split('@@netdev=')[0] == self.netNonFormat):
|
|
self.systemmonitor.disconnectSource("network/interfaces/"+self.netdev+"/transmitter/data", self)
|
|
self.systemmonitor.disconnectSource("network/interfaces/"+self.netdev+"/receiver/data", self)
|
|
self.setupNetdev()
|
|
self.systemmonitor.connectSource("network/interfaces/"+self.netdev+"/transmitter/data", self, self.interval)
|
|
self.systemmonitor.connectSource("network/interfaces/"+self.netdev+"/receiver/data", self, self.interval)
|
|
if (self.netNonFormat.split('$netdev')[0] != self.netNonFormat):
|
|
self.netFormat = self.netNonFormat.split('$netdev')[0] + self.netdev + self.netNonFormat.split('$netdev')[1]
|
|
else:
|
|
self.netFormat = self.netNonFormat
|
|
elif (sourceName == self.tempdev):
|
|
value = str(round(float(data[QString(u'value')]), 1))
|
|
tempText = "%4s" % (value)
|
|
if (self.tempFormat.split('$temp')[0] != self.tempFormat):
|
|
line = self.tempFormat.split('$temp')[0] + tempText + self.tempFormat.split('$temp')[1]
|
|
else:
|
|
line = self.tempFormat
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_temp.setText(text)
|
|
elif (sourceName == "mem/physical/free"):
|
|
self.mem_free = float(data[QString(u'value')])
|
|
elif (sourceName == "mem/physical/used"):
|
|
self.mem_uf = float(data[QString(u'value')])
|
|
elif (sourceName == "mem/physical/application"):
|
|
if (self.memInMb):
|
|
mem = str(round(float(data[QString(u'value')]) / 1024, 0)).split('.')[0]
|
|
mem = "%5s" % (mem)
|
|
if (self.memFormat.split('$memmb')[0] != self.memFormat):
|
|
line = self.memFormat.split('$memmb')[0] + mem + self.memFormat.split('$memmb')[1]
|
|
else:
|
|
line = self.memFormat
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_mem.setText(text)
|
|
else:
|
|
self.mem_used = float(data[QString(u'value')])
|
|
elif (sourceName == "mem/swap/free"):
|
|
self.swap_free = float(data[QString(u'value')])
|
|
elif (sourceName == "mem/swap/used"):
|
|
if (self.swapInMb):
|
|
mem = str(round(float(data[QString(u'value')]) / 1024, 0)).split('.')[0]
|
|
mem = "%5s" % (mem)
|
|
if (self.swapFormat.split('$swapmb')[0] != self.swapFormat):
|
|
line = self.swapFormat.split('$swapmb')[0] + mem + self.swapFormat.split('$swapmb')[1]
|
|
else:
|
|
line = self.swapFormat
|
|
text = self.formatLine.split('$LINE')[0] + line + self.formatLine.split('$LINE')[1]
|
|
self.label_swap.setText(text)
|
|
else:
|
|
self.swap_used = float(data[QString(u'value')])
|
|
|
|
|
|
|
|
def CreateApplet(parent):
|
|
return pyTextWidget(parent)
|