class profileViewerDialog(QtGui.QDialog, FORM_CLASS):
closeWindow = pyqtSignal()
def __init__(self, parent=None):
super(profileViewerDialog, self).__init__(parent)
self.setupUi(self)
self.TecFileList.setItemHidden(self.TecFileList.headerItem(), True)
self.TecFileList.clear()
self.setPlotWidget()
self.setLayerBoxWidget()
self.layerCombo.setEnabled(False)
self.fieldCombo.setEnabled(False)
self.mdl = QStandardItemModel(0, 6)
self.resetBtn.clicked.connect(self.setRescale)
self.methodSelector.currentIndexChanged.connect(
self.lockMapLayerSelector)
self.setIcons()
self.settingDiag = exportSettings()
self.batchChecker.setEnabled(False)
self.exportSettingBtn.clicked.connect(self.openExportSettings)
self.layerCombo.layerChanged.connect(self.fieldCombo.setLayer)
def lockMapLayerSelector(self, idx):
if idx == 0:
self.layerCombo.setEnabled(False)
self.reActivateBtn.setEnabled(True)
self.batchChecker.setEnabled(False)
self.fieldCombo.setEnabled(False)
elif idx == 1:
self.layerCombo.setEnabled(True)
self.reActivateBtn.setEnabled(False)
self.batchChecker.setEnabled(True)
self.fieldCombo.setEnabled(True)
def openExportSettings(self):
self.settingDiag.run()
def setIcons(self):
pixMap = QPixmap(os.path.join(
os.path.dirname(os.path.dirname(__file__)), 'settings.svg'))
settingIcon = QIcon(pixMap)
self.exportSettingBtn.setIcon(settingIcon)
self.exportSettingBtn.setIconSize(0.085*pixMap.rect().size())
pixMap2 = QPixmap(os.path.join(
os.path.dirname(os.path.dirname(__file__)), 'if_arrow-up.svg'))
icon2 = QIcon(pixMap2)
self.moveForwardBtn.setIcon(icon2)
self.moveForwardBtn.setIconSize(self.moveForwardBtn.size())
pixMap3 = QPixmap(os.path.join(
os.path.dirname(os.path.dirname(__file__)), 'if_arrow-down.svg'))
icon3 = QIcon(pixMap3)
self.moveBackwardBtn.setIcon(icon3)
self.moveBackwardBtn.setIconSize(self.moveBackwardBtn.size())
def setPlotWidget(self):
self.plotWidget = QwtPlot(self.plotFrame)
sizePolicy = QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(1)
sizePolicy.setHeightForWidth(
self.plotWidget.sizePolicy().hasHeightForWidth())
self.plotWidget.setSizePolicy(sizePolicy)
self.plotWidget.setMinimumSize(QSize(0, 0))
self.plotWidget.setAutoFillBackground(False)
self.plotWidget.setCanvasBackground(Qt.white)
self.plotWidget.plotLayout().setAlignCanvasToScales(True)
zoomer = QwtPlotZoomer(QwtPlot.xBottom, QwtPlot.yLeft,
QwtPicker.DragSelection, QwtPicker.AlwaysOff,
self.plotWidget.canvas())
zoomer.setRubberBandPen(QPen(Qt.blue))
# The pen to draw zone of zooming.
picker = QwtPlotPicker(QwtPlot.xBottom, QwtPlot.yLeft,
QwtPicker.NoSelection,
QwtPlotPicker.CrossRubberBand,
QwtPicker.AlwaysOn, self.plotWidget.canvas())
picker.setTrackerPen(QPen(Qt.green))
grid = QwtPlotGrid()
grid.setPen(QPen(QColor('grey'), 0, Qt.DotLine))
grid.attach(self.plotWidget)
layout = self.plotLayout
layout.addWidget(self.plotWidget)
def setLayerBoxWidget(self):
self.layerCombo = QgsMapLayerComboBox()
self.layerCombo.setFilters(QgsMapLayerProxyModel.LineLayer)
layout = self.layerComboLayout
layout.addWidget(self.layerCombo)
self.fieldCombo = QgsFieldComboBox()
self.layoutForField.addWidget(self.fieldCombo)
def setRescale(self):
self.plotWidget.setAxisAutoScale(0)
self.plotWidget.setAxisAutoScale(2)
self.plotWidget.replot()
def closeEvent(self, event):
self.closeWindow.emit()
# Delete the icons under plugin folder
folderPath = os.path.dirname(__file__)
folderPath = unicode(folderPath.decode('utf-8'))
fileUnderFold = os.listdir(folderPath)
for _file in fileUnderFold:
if _file.endswith('.svg'):
os.remove(os.path.join(folderPath, _file))
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName(_fromUtf8("MainWindow"))
MainWindow.resize(686, 358)
self.centralwidget = QtGui.QWidget(MainWindow)
self.centralwidget.setObjectName(_fromUtf8("centralwidget"))
self.verticalLayout = QtGui.QVBoxLayout(self.centralwidget)
self.verticalLayout.setSpacing(0)
self.verticalLayout.setMargin(0)
self.verticalLayout.setObjectName(_fromUtf8("verticalLayout"))
self.frame = QtGui.QFrame(self.centralwidget)
self.frame.setMaximumSize(QtCore.QSize(16777215, 40))
self.frame.setFrameShape(QtGui.QFrame.StyledPanel)
self.frame.setFrameShadow(QtGui.QFrame.Raised)
self.frame.setObjectName(_fromUtf8("frame"))
self.horizontalLayout = QtGui.QHBoxLayout(self.frame)
self.horizontalLayout.setMargin(0)
self.horizontalLayout.setObjectName(_fromUtf8("horizontalLayout"))
spacerItem = QtGui.QSpacerItem(40, 20, QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Minimum)
self.horizontalLayout.addItem(spacerItem)
self.freezeCheckBox = QtGui.QCheckBox(self.frame)
self.freezeCheckBox.setObjectName(_fromUtf8("freezeCheckBox"))
self.horizontalLayout.addWidget(self.freezeCheckBox)
self.memory = QtGui.QProgressBar(self.frame)
self.memory.setStyleSheet(_fromUtf8(" QProgressBar {\n"
" border: 2px solid grey;\n"
" border-radius: 3px;\n"
" }\n"
"\n"
" QProgressBar::chunk {\n"
" background-color:rgb(32, 140, 2)\n"
" }\n"
"\n"
" QProgressBar {\n"
" border: 2px solid grey;\n"
" border-radius: 3px;\n"
" text-align: center;\n"
" }\n"
"\n"
" "))
self.memory.setProperty("value", 0)
self.memory.setTextVisible(False)
self.memory.setOrientation(QtCore.Qt.Vertical)
self.memory.setObjectName(_fromUtf8("memory"))
self.horizontalLayout.addWidget(self.memory)
self.swap = QtGui.QProgressBar(self.frame)
self.swap.setStyleSheet(_fromUtf8(" QProgressBar {\n"
" border: 2px solid grey;\n"
" border-radius: 3px;\n"
" }\n"
"\n"
" QProgressBar::chunk {\n"
" background-color:rgb(185, 0, 3)\n"
" }\n"
"\n"
" QProgressBar {\n"
" border: 2px solid grey;\n"
" border-radius: 3px;\n"
" text-align: center;\n"
" }\n"
"\n"
" "))
self.swap.setProperty("value", 0)
self.swap.setTextVisible(False)
self.swap.setOrientation(QtCore.Qt.Vertical)
self.swap.setObjectName(_fromUtf8("swap"))
self.horizontalLayout.addWidget(self.swap)
self.qwtPlotOverallCpuHist = QwtPlot(self.frame)
self.qwtPlotOverallCpuHist.setMinimumSize(QtCore.QSize(150, 0))
self.qwtPlotOverallCpuHist.setMaximumSize(QtCore.QSize(150, 50))
self.qwtPlotOverallCpuHist.setObjectName(_fromUtf8("qwtPlotOverallCpuHist"))
self.horizontalLayout.addWidget(self.qwtPlotOverallCpuHist)
self.verticalLayout.addWidget(self.frame)
self.processTreeWidget = QtGui.QTreeWidget(self.centralwidget)
self.processTreeWidget.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.processTreeWidget.setColumnCount(0)
self.processTreeWidget.setObjectName(_fromUtf8("processTreeWidget"))
self.processTreeWidget.header().setCascadingSectionResizes(True)
self.processTreeWidget.header().setDefaultSectionSize(50)
self.verticalLayout.addWidget(self.processTreeWidget)
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtGui.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 686, 25))
self.menubar.setObjectName(_fromUtf8("menubar"))
self.menuFile = QtGui.QMenu(self.menubar)
self.menuFile.setObjectName(_fromUtf8("menuFile"))
self.menuOptions = QtGui.QMenu(self.menubar)
self.menuOptions.setObjectName(_fromUtf8("menuOptions"))
self.menuView = QtGui.QMenu(self.menubar)
self.menuView.setObjectName(_fromUtf8("menuView"))
self.menuProcess = QtGui.QMenu(self.menubar)
self.menuProcess.setObjectName(_fromUtf8("menuProcess"))
self.menuSettings = QtGui.QMenu(self.menubar)
self.menuSettings.setObjectName(_fromUtf8("menuSettings"))
self.menuHelp = QtGui.QMenu(self.menubar)
self.menuHelp.setObjectName(_fromUtf8("menuHelp"))
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtGui.QStatusBar(MainWindow)
self.statusbar.setObjectName(_fromUtf8("statusbar"))
MainWindow.setStatusBar(self.statusbar)
self.actionSet_affinity = QtGui.QAction(MainWindow)
self.actionSet_affinity.setObjectName(_fromUtf8("actionSet_affinity"))
self.actionSet_priority = QtGui.QAction(MainWindow)
self.actionSet_priority.setObjectName(_fromUtf8("actionSet_priority"))
self.action = QtGui.QAction(MainWindow)
self.action.setObjectName(_fromUtf8("action"))
self.actionKill_process = QtGui.QAction(MainWindow)
self.actionKill_process.setObjectName(_fromUtf8("actionKill_process"))
self.actionKill_process_tree = QtGui.QAction(MainWindow)
self.actionKill_process_tree.setObjectName(_fromUtf8("actionKill_process_tree"))
self.actionSuspend_process = QtGui.QAction(MainWindow)
self.actionSuspend_process.setObjectName(_fromUtf8("actionSuspend_process"))
self.actionProperties = QtGui.QAction(MainWindow)
self.actionProperties.setObjectName(_fromUtf8("actionProperties"))
self.actionShow_process_from_all_users = QtGui.QAction(MainWindow)
self.actionShow_process_from_all_users.setObjectName(_fromUtf8("actionShow_process_from_all_users"))
self.action8 = QtGui.QAction(MainWindow)
self.action8.setObjectName(_fromUtf8("action8"))
self.action9 = QtGui.QAction(MainWindow)
self.action9.setObjectName(_fromUtf8("action9"))
self.action7 = QtGui.QAction(MainWindow)
self.action7.setObjectName(_fromUtf8("action7"))
self.action81 = QtGui.QAction(MainWindow)
self.action81.setObjectName(_fromUtf8("action81"))
self.action10 = QtGui.QAction(MainWindow)
self.action10.setObjectName(_fromUtf8("action10"))
self.action12 = QtGui.QAction(MainWindow)
self.action12.setObjectName(_fromUtf8("action12"))
self.action14 = QtGui.QAction(MainWindow)
self.action14.setObjectName(_fromUtf8("action14"))
self.actionSaveSettings = QtGui.QAction(MainWindow)
self.actionSaveSettings.setObjectName(_fromUtf8("actionSaveSettings"))
self.action10_2 = QtGui.QAction(MainWindow)
self.action10_2.setObjectName(_fromUtf8("action10_2"))
self.action100 = QtGui.QAction(MainWindow)
self.action100.setObjectName(_fromUtf8("action100"))
self.action1000 = QtGui.QAction(MainWindow)
self.action1000.setObjectName(_fromUtf8("action1000"))
self.action10000 = QtGui.QAction(MainWindow)
self.action10000.setObjectName(_fromUtf8("action10000"))
self.action100000 = QtGui.QAction(MainWindow)
self.action100000.setObjectName(_fromUtf8("action100000"))
self.actionSettings = QtGui.QAction(MainWindow)
self.actionSettings.setObjectName(_fromUtf8("actionSettings"))
self.actionSystem_information = QtGui.QAction(MainWindow)
self.actionSystem_information.setObjectName(_fromUtf8("actionSystem_information"))
self.actionNetwork_Information = QtGui.QAction(MainWindow)
self.actionNetwork_Information.setObjectName(_fromUtf8("actionNetwork_Information"))
self.actionClose_this_window = QtGui.QAction(MainWindow)
self.actionClose_this_window.setObjectName(_fromUtf8("actionClose_this_window"))
self.actionClose_all_and_exit = QtGui.QAction(MainWindow)
self.actionClose_all_and_exit.setObjectName(_fromUtf8("actionClose_all_and_exit"))
self.actionColor_legend = QtGui.QAction(MainWindow)
self.actionColor_legend.setObjectName(_fromUtf8("actionColor_legend"))
self.action_2 = QtGui.QAction(MainWindow)
self.action_2.setObjectName(_fromUtf8("action_2"))
self.actionAbout = QtGui.QAction(MainWindow)
self.actionAbout.setObjectName(_fromUtf8("actionAbout"))
self.actionLog = QtGui.QAction(MainWindow)
self.actionLog.setObjectName(_fromUtf8("actionLog"))
self.actionClear_Messages = QtGui.QAction(MainWindow)
self.actionClear_Messages.setObjectName(_fromUtf8("actionClear_Messages"))
self.menuFile.addAction(self.actionClose_all_and_exit)
self.menuOptions.addAction(self.actionShow_process_from_all_users)
self.menuView.addAction(self.actionSystem_information)
self.menuView.addAction(self.actionNetwork_Information)
self.menuProcess.addAction(self.actionSet_affinity)
self.menuProcess.addAction(self.actionSet_priority)
self.menuProcess.addSeparator()
self.menuProcess.addAction(self.actionKill_process)
self.menuProcess.addAction(self.actionKill_process_tree)
self.menuProcess.addAction(self.actionSuspend_process)
self.menuProcess.addSeparator()
self.menuProcess.addAction(self.actionProperties)
self.menuSettings.addAction(self.actionSettings)
self.menuSettings.addSeparator()
self.menuSettings.addAction(self.actionSaveSettings)
self.menuHelp.addAction(self.actionColor_legend)
self.menuHelp.addSeparator()
self.menuHelp.addAction(self.actionAbout)
self.menuHelp.addAction(self.actionLog)
self.menuHelp.addAction(self.actionClear_Messages)
self.menubar.addAction(self.menuFile.menuAction())
self.menubar.addAction(self.menuOptions.menuAction())
self.menubar.addAction(self.menuView.menuAction())
self.menubar.addAction(self.menuProcess.menuAction())
self.menubar.addAction(self.menuSettings.menuAction())
self.menubar.addAction(self.menuHelp.menuAction())
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
MainWindow.setWindowTitle(_translate("MainWindow", "Linux Process Explorer", None))
self.freezeCheckBox.setText(_translate("MainWindow", "freeze", None))
self.memory.setToolTip(_translate("MainWindow", "Memory usage", None))
self.swap.setToolTip(_translate("MainWindow", "Swap usage", None))
self.menuFile.setTitle(_translate("MainWindow", "File", None))
self.menuOptions.setTitle(_translate("MainWindow", "Options", None))
self.menuView.setTitle(_translate("MainWindow", "View", None))
self.menuProcess.setTitle(_translate("MainWindow", "Process", None))
self.menuSettings.setTitle(_translate("MainWindow", "Settings", None))
self.menuHelp.setTitle(_translate("MainWindow", "Help", None))
self.actionSet_affinity.setText(_translate("MainWindow", "Set affinity", None))
self.actionSet_priority.setText(_translate("MainWindow", "Set priority", None))
self.action.setText(_translate("MainWindow", "----", None))
self.actionKill_process.setText(_translate("MainWindow", "Kill process", None))
self.actionKill_process_tree.setText(_translate("MainWindow", "Kill process tree", None))
self.actionSuspend_process.setText(_translate("MainWindow", "Suspend process", None))
self.actionProperties.setText(_translate("MainWindow", "Properties", None))
self.actionShow_process_from_all_users.setText(_translate("MainWindow", "Show process from all users", None))
self.action8.setText(_translate("MainWindow", "8", None))
self.action9.setText(_translate("MainWindow", "9", None))
self.action7.setText(_translate("MainWindow", "7", None))
self.action81.setText(_translate("MainWindow", "8", None))
self.action10.setText(_translate("MainWindow", "10", None))
self.action12.setText(_translate("MainWindow", "12", None))
self.action14.setText(_translate("MainWindow", "14", None))
self.actionSaveSettings.setText(_translate("MainWindow", "Save current settings", None))
self.action10_2.setText(_translate("MainWindow", "10", None))
self.action100.setText(_translate("MainWindow", "100", None))
self.action1000.setText(_translate("MainWindow", "1000", None))
self.action10000.setText(_translate("MainWindow", "10000", None))
self.action100000.setText(_translate("MainWindow", "100000", None))
self.actionSettings.setText(_translate("MainWindow", "Settings...", None))
self.actionSystem_information.setText(_translate("MainWindow", "System Information...", None))
self.actionNetwork_Information.setText(_translate("MainWindow", "Network Information...", None))
self.actionClose_this_window.setText(_translate("MainWindow", "Close this window", None))
self.actionClose_all_and_exit.setText(_translate("MainWindow", "Close", None))
self.actionColor_legend.setText(_translate("MainWindow", "Color legend", None))
self.action_2.setText(_translate("MainWindow", "---", None))
self.actionAbout.setText(_translate("MainWindow", "About", None))
self.actionLog.setText(_translate("MainWindow", "Log", None))
self.actionClear_Messages.setText(_translate("MainWindow", "Clear \'do not show again\' messages", None))
def changePlotWidget(self, library, frame_for_plot):
if library == "Qwt5" and has_qwt:
plotWdg = QwtPlot(frame_for_plot)
sizePolicy = QSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(
plotWdg.sizePolicy().hasHeightForWidth())
plotWdg.setSizePolicy(sizePolicy)
plotWdg.setMinimumSize(QSize(0, 0))
plotWdg.setAutoFillBackground(False)
#Decoration
plotWdg.setCanvasBackground(Qt.white)
plotWdg.plotLayout().setAlignCanvasToScales(True)
zoomer = QwtPlotZoomer(QwtPlot.xBottom, QwtPlot.yLeft,
QwtPicker.DragSelection,
QwtPicker.AlwaysOff, plotWdg.canvas())
zoomer.setRubberBandPen(QPen(Qt.blue))
if platform.system() != "Windows":
# disable picker in Windows due to crashes
picker = QwtPlotPicker(QwtPlot.xBottom, QwtPlot.yLeft,
QwtPicker.NoSelection,
QwtPlotPicker.CrossRubberBand,
QwtPicker.AlwaysOn, plotWdg.canvas())
picker.setTrackerPen(QPen(Qt.green))
#self.dockwidget.qwtPlot.insertLegend(QwtLegend(), QwtPlot.BottomLegend);
grid = Qwt.QwtPlotGrid()
grid.setPen(QPen(QColor('grey'), 0, Qt.DotLine))
grid.attach(plotWdg)
return plotWdg
elif library == "Matplotlib" and has_mpl:
from matplotlib.figure import Figure
from matplotlib.backends.backend_qt5agg import FigureCanvasQTAgg
fig = Figure((1.0, 1.0),
linewidth=0.0,
subplotpars=matplotlib.figure.SubplotParams(left=0,
bottom=0,
right=1,
top=1,
wspace=0,
hspace=0))
font = {'family': 'arial', 'weight': 'normal', 'size': 12}
matplotlib.rc('font', **font)
rect = fig.patch
rect.set_facecolor((0.9, 0.9, 0.9))
self.subplot = fig.add_axes((0.07, 0.15, 0.92, 0.82))
self.subplot.set_xbound(0, 1000)
self.subplot.set_ybound(0, 1000)
self.manageMatplotlibAxe(self.subplot)
canvas = FigureCanvasQTAgg(fig)
sizePolicy = QSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
canvas.setSizePolicy(sizePolicy)
return canvas