def __init__(self, plot, depth, reader, cpu):
self.__curveCpuHist__ = plotobjects.niceCurve("CPU History",
1 , QtGui.QColor(0,255,0),QtGui.QColor(0,170,0),
plot)
self.__curveCpuSystemHist__ = plotobjects.niceCurve("CPU Kernel History",
1, QtGui.QColor(255,0,0),QtGui.QColor(170,0,0),
plot)
self.__curveIoWaitHist__ = plotobjects.niceCurve("CPU IO wait history",
1, QtGui.QColor(0,0,255),QtGui.QColor(0,0,127),
plot)
self.__curveIrqHist__ = plotobjects.niceCurve("CPU irq history",
1, QtGui.QColor(0,255,255),QtGui.QColor(0,127,127),
plot)
scale = plotobjects.scaleObject()
scale.min = 0
scale.max = 100
self.__adaptedplot__ = plotobjects.procExpPlot(plot, scale)
self.__plot__ = plot
self.__depth__ = depth
self.__reader__ = reader
self.__cpu__ = cpu
self.__cpuUsageHistory__ = [0] * int(self.__depth__)
self.__cpuUsageSystemHistory__ = [0] * int(self.__depth__)
self.__cpuUsageIoWaitHistory__ = [0] * int(self.__depth__)
self.__cpuUsageIrqHistory__ = [0] * int(self.__depth__)
def update(self, values):
if self.__first__ == False:
self.__first__ = True
scale = plotobjects.scaleObject()
scale.min = 0
scale.max = values[0]
self.__adaptedmemoryplot = plotobjects.procExpPlot(self.__plot__, scale)
self.__memoryUsageHistory__.append(values[0]-values[1])
self.__memoryUsageHistory__ = self.__memoryUsageHistory__[1:]
self.__curveMemHist__.setData(range(self.__depth__), self.__memoryUsageHistory__)
self.__plot__.replot()
def prepareUI(mainUi):
""" prepare the main UI, setup plots and menu triggers
"""
global g_timer
mainUi.processTreeWidget.setColumnCount(len(g_treeViewcolumns))
mainUi.processTreeWidget.setHeaderLabels(g_treeViewcolumns)
mainUi.processTreeWidget.header().setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
mainUi.processTreeWidget.header().customContextMenuRequested.connect(onHeaderContextMenu)
#create a timer which triggers the process explorer to update its contents
g_timer = QtCore.QTimer(mainUi.processTreeWidget)
QtCore.QObject.connect(g_timer, QtCore.SIGNAL("timeout()"), updateUI)
QtCore.QObject.connect(mainUi.processTreeWidget, QtCore.SIGNAL('customContextMenuRequested(const QPoint&)'), onContextMenu)
QtCore.QObject.connect(mainUi.menuFile, QtCore.SIGNAL('triggered(QAction*)'), performMenuAction)
QtCore.QObject.connect(mainUi.menuProcess, QtCore.SIGNAL('triggered(QAction*)'), performMenuAction)
QtCore.QObject.connect(mainUi.menuOptions, QtCore.SIGNAL('triggered(QAction*)'), performMenuAction)
QtCore.QObject.connect(mainUi.menuSettings, QtCore.SIGNAL('triggered(QAction*)'), performMenuAction)
QtCore.QObject.connect(mainUi.menuView, QtCore.SIGNAL('triggered(QAction*)'), performMenuAction)
QtCore.QObject.connect(mainUi.menuHelp, QtCore.SIGNAL('triggered(QAction*)'), performMenuAction)
#prepare the plot
global g_curveCpuHist
global g_curveCpuSystemHist
global g_curveIoWaitHist
global g_curveIrqHist
global g_curveCpuPlotGrid
g_curveCpuHist = plotobjects.niceCurve("CPU History",
1 , QtGui.QColor(0,255,0),QtGui.QColor(0,170,0),
mainUi.qwtPlotOverallCpuHist)
g_curveCpuSystemHist = plotobjects.niceCurve("CPU Kernel History",
1, QtGui.QColor(255,0,0),QtGui.QColor(170,0,0),
mainUi.qwtPlotOverallCpuHist)
g_curveIoWaitHist = plotobjects.niceCurve("CPU IO wait history",
1, QtGui.QColor(0,0,255),QtGui.QColor(0,0,127),
mainUi.qwtPlotOverallCpuHist)
g_curveIrqHist = plotobjects.niceCurve("CPU irq history",
1, QtGui.QColor(0,255,255),QtGui.QColor(0,127,127),
mainUi.qwtPlotOverallCpuHist)
scale = plotobjects.scaleObject()
scale.min = 0
scale.max = 100
_ = plotobjects.procExpPlot(mainUi.qwtPlotOverallCpuHist, scale, hasGrid=False)
def __init__(self, plot, depth, reader, card, scale):
self.__curveNetInHist__ = plotobjects.niceCurve("Network In History",
1 ,QtGui.QColor(241,254,1), QtGui.QColor(181,190,1),
plot)
self.__curveNetOutHist__ = plotobjects.niceCurve("Network Out History",
1, QtGui.QColor(28,255,255),QtGui.QColor(0,168,168),
plot)
self.__depth__ = depth
self.__reader__ = reader
self.__first__ = False
self.__plot__ = plot
self.__card__ = card
#adapt the network plot
self.__adaptednetworkplot = plotobjects.procExpPlot(self.__plot__, scale)
self.__networkInUsageHistory__ = [0] * int(self.__depth__)
self.__networkOutUsageHistory__ = [0] * int(self.__depth__)
def __init__(self, plot, depth, reader, card, scale):
self.__curveNetInHist__ = plotobjects.niceCurve(
"Network In History", 1, QtGui.QColor(241, 254, 1),
QtGui.QColor(181, 190, 1), plot)
self.__curveNetOutHist__ = plotobjects.niceCurve(
"Network Out History", 1, QtGui.QColor(28, 255, 255),
QtGui.QColor(0, 168, 168), plot)
self.__depth__ = depth
self.__reader__ = reader
self.__first__ = False
self.__plot__ = plot
self.__card__ = card
#adapt the network plot
self.__adaptednetworkplot = plotobjects.procExpPlot(
self.__plot__, scale)
self.__networkInUsageHistory__ = [0] * int(self.__depth__)
self.__networkOutUsageHistory__ = [0] * int(self.__depth__)
def prepareUI(mainUi):
global timer
mainUi.processTreeWidget.setColumnCount(len(treeViewcolumns))
mainUi.processTreeWidget.setHeaderLabels(treeViewcolumns)
mainUi.processTreeWidget.header().setContextMenuPolicy(
QtCore.Qt.CustomContextMenu)
mainUi.processTreeWidget.header().customContextMenuRequested.connect(
onHeaderContextMenu)
#create a timer
timer = QtCore.QTimer(mainUi.processTreeWidget)
QtCore.QObject.connect(timer, QtCore.SIGNAL("timeout()"), updateUI)
QtCore.QObject.connect(
mainUi.processTreeWidget,
QtCore.SIGNAL('customContextMenuRequested(const QPoint&)'),
onContextMenu)
QtCore.QObject.connect(mainUi.menuFile,
QtCore.SIGNAL('triggered(QAction*)'),
performMenuAction)
QtCore.QObject.connect(mainUi.menuProcess,
QtCore.SIGNAL('triggered(QAction*)'),
performMenuAction)
QtCore.QObject.connect(mainUi.menuOptions,
QtCore.SIGNAL('triggered(QAction*)'),
performMenuAction)
QtCore.QObject.connect(mainUi.menuSettings,
QtCore.SIGNAL('triggered(QAction*)'),
performMenuAction)
QtCore.QObject.connect(mainUi.menuView,
QtCore.SIGNAL('triggered(QAction*)'),
performMenuAction)
QtCore.QObject.connect(mainUi.menuHelp,
QtCore.SIGNAL('triggered(QAction*)'),
performMenuAction)
#prepare the plot
global curveCpuHist
global curveCpuSystemHist
global curveIoWaitHist
global curveIrqHist
global curveCpuPlotGrid
curveCpuHist = plotobjects.niceCurve("CPU History", 1,
QtGui.QColor(0, 255, 0),
QtGui.QColor(0, 170, 0),
mainUi.qwtPlotOverallCpuHist)
curveCpuSystemHist = plotobjects.niceCurve("CPU Kernel History", 1,
QtGui.QColor(255, 0, 0),
QtGui.QColor(170, 0, 0),
mainUi.qwtPlotOverallCpuHist)
curveIoWaitHist = plotobjects.niceCurve("CPU IO wait history", 1,
QtGui.QColor(0, 0, 255),
QtGui.QColor(0, 0, 127),
mainUi.qwtPlotOverallCpuHist)
curveIrqHist = plotobjects.niceCurve("CPU irq history", 1,
QtGui.QColor(0, 255, 255),
QtGui.QColor(0, 127, 127),
mainUi.qwtPlotOverallCpuHist)
scale = plotobjects.scaleObject()
scale.min = 0
scale.max = 100
_ = plotobjects.procExpPlot(mainUi.qwtPlotOverallCpuHist,
scale,
hasGrid=False)