Veronica K. B. Olsen
250 lines
8.5 KiB
Python
250 lines
8.5 KiB
Python
# -*- coding: utf-8 -*-
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"""novelWriter GUI Session Log Viewer
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novelWriter – GUI Session Log Viewer
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======================================
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Class holding the session log view window
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File History:
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Created: 2019-10-20 [0.3]
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"""
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import logging
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import nw
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from os import path
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from datetime import datetime
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from PyQt5.QtCore import Qt
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from PyQt5.QtGui import QIcon, QColor, QPixmap, QFont
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from PyQt5.QtWidgets import (
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QDialog, QVBoxLayout, QHBoxLayout, QTreeWidget, QTreeWidgetItem, QDialogButtonBox, QHeaderView,
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QGridLayout, QLabel, QGroupBox, QCheckBox
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)
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from nw.tools.optlaststate import OptLastState
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from nw.constants import nwConst, nwFiles
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from nw.enum import nwAlert
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logger = logging.getLogger(__name__)
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class GuiSessionLogView(QDialog):
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def __init__(self, theParent, theProject):
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QDialog.__init__(self, theParent)
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logger.debug("Initialising SessionLogView ...")
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self.mainConf = nw.CONFIG
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self.theProject = theProject
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self.theParent = theParent
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self.optState = SessionLogLastState(self.theProject,nwFiles.SLOG_OPT)
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self.optState.loadSettings()
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self.timeFilter = 0.0
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self.timeTotal = 0.0
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self.outerBox = QGridLayout()
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self.bottomBox = QHBoxLayout()
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self.setWindowTitle("Session Log")
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self.setMinimumWidth(420)
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self.setMinimumHeight(400)
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widthCol0 = self.optState.validIntRange(self.optState.getSetting("widthCol0"), 30, 999, 180)
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widthCol1 = self.optState.validIntRange(self.optState.getSetting("widthCol1"), 30, 999, 80)
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widthCol2 = self.optState.validIntRange(self.optState.getSetting("widthCol2"), 30, 999, 80)
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self.listBox = QTreeWidget()
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self.listBox.setHeaderLabels(["Session Start","Length","Words",""])
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self.listBox.setIndentation(0)
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self.listBox.setColumnWidth(0,widthCol0)
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self.listBox.setColumnWidth(1,widthCol1)
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self.listBox.setColumnWidth(2,widthCol2)
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self.listBox.setColumnWidth(3,0)
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hHeader = self.listBox.headerItem()
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hHeader.setTextAlignment(1,Qt.AlignRight)
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hHeader.setTextAlignment(2,Qt.AlignRight)
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self.monoFont = QFont("Monospace",10)
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sortValid = (Qt.AscendingOrder, Qt.DescendingOrder)
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sortCol = self.optState.validIntRange(self.optState.getSetting("sortCol"), 0, 2, 0)
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sortOrder = self.optState.validIntTuple(self.optState.getSetting("sortOrder"), sortValid, Qt.DescendingOrder)
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self.listBox.sortByColumn(sortCol, sortOrder)
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self.listBox.setSortingEnabled(True)
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# Session Info
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self.infoBox = QGroupBox("Sum Total Time", self)
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self.infoBoxForm = QGridLayout(self)
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self.infoBox.setLayout(self.infoBoxForm)
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self.labelTotal = QLabel(self._formatTime(0))
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self.labelTotal.setFont(self.monoFont)
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self.labelTotal.setAlignment(Qt.AlignVCenter | Qt.AlignRight)
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self.labelFilter = QLabel(self._formatTime(0))
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self.labelFilter.setFont(self.monoFont)
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self.labelFilter.setAlignment(Qt.AlignVCenter | Qt.AlignRight)
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self.infoBoxForm.addWidget(QLabel("All:"), 0, 0)
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self.infoBoxForm.addWidget(self.labelTotal, 0, 1)
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self.infoBoxForm.addWidget(QLabel("Filtered:"), 1, 0)
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self.infoBoxForm.addWidget(self.labelFilter, 1, 1)
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# Filter Options
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self.filterBox = QGroupBox("Filters", self)
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self.filterBoxForm = QGridLayout(self)
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self.filterBox.setLayout(self.filterBoxForm)
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self.hideZeros = QCheckBox("Hide zero word count", self)
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self.hideZeros.setChecked(self.optState.getSetting("hideZeros"))
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self.hideZeros.stateChanged.connect(self._doHideZeros)
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self.hideNegative = QCheckBox("Hide negative word count", self)
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self.hideNegative.setChecked(self.optState.getSetting("hideNegative"))
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self.hideNegative.stateChanged.connect(self._doHideNegative)
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self.filterBoxForm.addWidget(self.hideZeros, 0, 0)
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self.filterBoxForm.addWidget(self.hideNegative, 1, 0)
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# Buttons
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self.buttonBox = QDialogButtonBox(QDialogButtonBox.Close)
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self.buttonBox.rejected.connect(self._doClose)
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# Assemble
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self.outerBox.addWidget(self.listBox, 0, 0, 1, 2)
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self.outerBox.addWidget(self.infoBox, 1, 0)
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self.outerBox.addWidget(self.filterBox, 1, 1)
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self.outerBox.addWidget(self.buttonBox, 2, 0, 1, 2)
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self.setLayout(self.outerBox)
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self.show()
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logger.debug("SessionLogView initialisation complete")
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self._loadSessionLog()
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return
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def _loadSessionLog(self):
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logFile = path.join(self.theProject.projMeta, nwFiles.SESS_INFO)
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if not path.isfile(logFile):
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logger.warning("No session log file found for this project.")
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return False
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self.listBox.clear()
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self.timeFilter = 0.0
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self.timeTotal = 0.0
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hideZeros = self.hideZeros.isChecked()
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hideNegative = self.hideNegative.isChecked()
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logger.debug("Loading session log file")
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try:
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with open(logFile,mode="r") as inFile:
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for inLine in inFile:
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inData = inLine.split()
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if len(inData) != 8:
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continue
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dStart = datetime.strptime("%s %s" % (inData[1],inData[2]),nwConst.tStampFmt)
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dEnd = datetime.strptime("%s %s" % (inData[4],inData[5]),nwConst.tStampFmt)
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nWords = int(inData[7])
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tDiff = dEnd - dStart
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sDiff = tDiff.total_seconds()
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self.timeTotal += sDiff
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if abs(nWords) > 0:
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self.timeFilter += sDiff
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if hideZeros and nWords == 0:
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continue
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if hideNegative and nWords < 0:
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continue
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newItem = QTreeWidgetItem([str(dStart),self._formatTime(sDiff),str(nWords),""])
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newItem.setTextAlignment(1,Qt.AlignRight)
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newItem.setTextAlignment(2,Qt.AlignRight)
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newItem.setFont(0,self.monoFont)
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newItem.setFont(1,self.monoFont)
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newItem.setFont(2,self.monoFont)
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self.listBox.addTopLevelItem(newItem)
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except Exception as e:
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self.theParent.makeAlert(["Failed to read session log file.",str(e)], nwAlert.ERROR)
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return False
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self.labelFilter.setText(self._formatTime(self.timeFilter))
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self.labelTotal.setText(self._formatTime(self.timeTotal))
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return True
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def _doClose(self):
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widthCol0 = self.listBox.columnWidth(0)
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widthCol1 = self.listBox.columnWidth(1)
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widthCol2 = self.listBox.columnWidth(2)
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sortCol = self.listBox.sortColumn()
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sortOrder = self.listBox.header().sortIndicatorOrder()
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hideZeros = self.hideZeros.isChecked()
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hideNegative = self.hideNegative.isChecked()
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self.optState.setSetting("widthCol0", widthCol0)
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self.optState.setSetting("widthCol1", widthCol1)
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self.optState.setSetting("widthCol2", widthCol2)
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self.optState.setSetting("sortCol", sortCol)
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self.optState.setSetting("sortOrder", sortOrder)
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self.optState.setSetting("hideZeros", hideZeros)
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self.optState.setSetting("hideNegative",hideNegative)
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self.optState.saveSettings()
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self.close()
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return
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def _doHideZeros(self, newState):
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self._loadSessionLog()
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return
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def _doHideNegative(self, newState):
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self._loadSessionLog()
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return
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def _formatTime(self, tS):
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tM = int(tS/60)
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tH = int(tM/60)
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tM = tM - tH*60
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tS = tS - tM*60 - tH*3600
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return "%02d:%02d:%02d" % (tH,tM,tS)
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# END Class GuiSessionLogView
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class SessionLogLastState(OptLastState):
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def __init__(self, theProject, theFile):
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OptLastState.__init__(self, theProject, theFile)
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self.theState = {
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"widthCol0" : 180,
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"widthCol1" : 80,
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"widthCol2" : 80,
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"sortCol" : 0,
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"sortOrder" : Qt.DescendingOrder,
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"hideZeros" : True,
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"hideNegative" : False,
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}
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self.stringOpt = ()
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self.boolOpt = ("hideZeros","hideNegative")
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self.intOpt = ("widthCol0","widthCol1","widthCol2","sortCol","sortOrder")
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return
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# END Class SessionLogLastState
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