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| from tkinter import *
from tkinter.ttk import *
from tkinter import ttk
from tkinter.filedialog import asksaveasfilename
import os
import threading
from queue import Queue
import time
import numpy
from unicodedata import numeric
from decimal import *
class WindowsDisplayTable:
def __init__(self, parent):
#private
self.parent = parent
self.validPomp=0
self.valuePomp=0
self.idline=0
self.lastItem=0
self.tmpmemfilter = [[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],]
self.lastLineValue =[]
self.nbFilter=5
self.FilterPosId=0
self.defineT=0
self.stopADC=0
self.defineP=0
#Init
# Create and configure a popup window.
self.windows = Toplevel(self.parent)
self.windows.grid_columnconfigure(0,weight=1,pad=400)
self.windows.grid_rowconfigure(0,weight=1)
title="WTable-"
#if self.parent.version in locals():
self.windows.title(title)
#Table
self.treeview = Treeview(self.windows,selectmode="extended")
self.treeview.grid(sticky = (N,S,W,E))
self.treeview.grid_rowconfigure(0, weight = 1)
#Button
self.buttonFrame = Frame(self.windows)
self.buttonFrame.grid(sticky='swe')
self.buttonFrame.grid_columnconfigure(0,weight=1)
self.buttonFrame.grid_columnconfigure(1,weight=1)
self.buttonFrame.grid_columnconfigure(2,weight=1)
self.pompButton = ttk.Button(self.buttonFrame, text="---" , command=self.SignalButtonPomp).grid(column=0, row=0, sticky='we')
self.stopADCButton = ttk.Button(self.buttonFrame, text="Stop", command=self.SignalButtonStopAdc).grid(column=1, row=0, sticky='we')
self.saveReadout = ttk.Button(self.buttonFrame, text="Save" , command=self.SignalButtonSaveLog).grid(column=2, row=0, sticky='we')
#Kill unit
self.windows.protocol('WM_DELETE_WINDOW', self.KILLsensorReader)
# Text box scroll bar.
self.Scrollbar = Scrollbar(self.windows, command=self.treeview.yview)
self.Scrollbar.grid(column=1, row=0, sticky='nse')
# Configure text box/scroll bar interaction.
self.treeview.configure(yscrollcommand = self.Scrollbar.set)
self.Scrollbar.configure(command = self.treeview.yview)
def windows_title(self,val):
title="WTable-"
title=title + val
self.windows.title(title)
def headingGenerate(self,list):
self.treeview['columns'] = list
self.treeview.heading("#0", text='id\n-\n-' )#anchor='w'
self.treeview.column("#0", anchor="w", width=5 )
self.headingUpdate()
for x in self.treeview['columns']:
self.treeview.column(x, anchor='center', width=70)
self.treeview.grid_rowconfigure(0, weight = 1)
self.treeview.grid(sticky = (N,S,W,E) )
#############################################
##Private
def headingUpdate(self):
#Filter
#init variable
avr=[]
minmax=[]
i=0
for x in self.treeview['columns']:
avr.append("-")
minmax.append(":-:")
if self.tmpmemfilter[i].__len__()>=3:
list=self.tmpmemfilter[i]
avr[i]=Decimal(sum(list)/list.__len__() )
avr[i]=avr[i].quantize(Decimal('.1'), rounding=ROUND_HALF_UP)
minmax[i]=Decimal(max(list)-float(min(list)))
minmax[i]=minmax[i].quantize(Decimal('.1'), rounding=ROUND_HALF_UP)
i=i+1
i=0
for x in self.treeview['columns']:
mytext= x + "\n "+ str(avr[i]) + "\n :" + str(minmax[i]) + ":"
self.treeview.heading(x, text=mytext)
i=i+1
def NewLine(self):
self.idline=self.idline+1
#Filter
#self.tmpmemfilter.append(self.lastLineValue)
#if self.tmpmemfilter.__len__()>self.nbFilter:
# self.tmpmemfilter.remove(self.tmpmemfilter[0])
# self.headingUpdate()
self.FilterPosId=0
self.lastLineValue =[]
self.lastItem=self.treeview.insert('', 'end', text=self.idline, values=())
if self.idline>3:
self.headingUpdate()
self.treeview.see(self.lastItem)
def NewValue(self,val):
#filter
self.tmpmemfilter[self.FilterPosId].append(float(val))
if self.tmpmemfilter[self.FilterPosId].__len__()>self.nbFilter:
self.tmpmemfilter[self.FilterPosId].remove(self.tmpmemfilter[self.FilterPosId][0])
self.FilterPosId=self.FilterPosId+1
self.lastLineValue.append(str(val))
self.treeview.item(self.lastItem,text=self.idline, values=self.lastLineValue)
#data = self.treeview.item(self.lastItem)
#d=list(data.values())
#Example
def main():
root = Tk()
WinTable=WindowsDisplayTable(root)
list=('CO2', 'O2', 'CH4', 'CO')
WinTable.headingGenerate(list)
#WinTable.validPomp=1
WinTable.buttonPompUpdate()
WinTable.NewLine()
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewLine()
WinTable.NewValue(2)
WinTable.NewValue(11)
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewLine()
WinTable.NewValue(35)
WinTable.NewValue(4.48)
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewLine()
WinTable.NewValue(4)
WinTable.NewValue(4.48)
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewLine()
WinTable.NewValue(5)
WinTable.NewValue(4.98)
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewLine()
WinTable.NewValue(6)
WinTable.NewValue(4.48)
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewLine()
WinTable.NewValue(7)
WinTable.NewValue(4.58)
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewLine()
WinTable.NewValue(8)
WinTable.NewValue(4.48)
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewLine()
WinTable.NewValue(4)
WinTable.NewValue(4.48)
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewLine()
WinTable.NewValue(5)
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewValue(4.98)
WinTable.NewLine()
WinTable.NewValue(6)
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewValue(4.48)
WinTable.NewLine()
WinTable.NewValue(7)
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewValue(4.58)
WinTable.NewLine()
WinTable.NewValue(1)
WinTable.NewValue(11)
WinTable.NewValue(8)
WinTable.NewValue(4.48)
root.mainloop()
if __name__ == '__main__':
main() |
