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import sys, os
import sqlite3
from PyQt5.QtWidgets import (QApplication, QCheckBox, QComboBox, QDateTimeEdit,
QDial, QDialog, QGridLayout, QGroupBox, QHBoxLayout, QLabel, QLineEdit,
QProgressBar, QPushButton, QRadioButton, QScrollBar, QSizePolicy,
QSlider, QSpinBox, QStyleFactory, QTableWidget, QTabWidget, QTextEdit,
QVBoxLayout, QWidget, QMainWindow, QFrame, QFormLayout, QMessageBox)
from PyQt5.QtGui import QIcon, QPixmap
from PyQt5.QtCore import pyqtSlot, QSettings, QDateTime, Qt, QTimer, QDateTime
from PyQt5 import QtCore, QtGui, QtWidgets, QtSql
from PyQt5 import QtWidgets, QtGui
from PyQt5.QtSql import QSqlDatabase
import logging
from logging.handlers import RotatingFileHandler
class App(QMainWindow):
#===============================================================================================
def __init__(self, parent=None):
super(App, self).__init__(parent)
#--- Application datas ---------------------------------------------------------------------
settings=QSettings('ini/application.ini',QSettings.IniFormat);
global APPLICATION_NAME
APPLICATION_NAME="DEBUG_MODE" #settings.value("GLOBAL_PARAMETERS/APPLICATION_NAME")
self.setFont(QtGui.QFont('Courier new', 10))
self.setWindowIcon(QIcon('ini/graph.ico'))
self.setWindowTitle(APPLICATION_NAME+ " - Design By.")
#--- Logfile -------------------------------------------------------------------------------
if not os.path.isdir('logfile'):
os.mkdir('logfile')
#--- Creation of objet logger which be used to write into logs -----------------------------
self.logger = logging.getLogger()
#--- Level logger at DEBUG, like that he writes all ----------------------------------------
self.logger.setLevel(logging.DEBUG)
#--- Creation of formater which add time,
#--- level of each messsage when we will write a message into logfile. ---------------------
self.formatter = logging.Formatter('%(asctime)s | %(levelname)s | %(message)s')
#--- Creation of handler which redirect a write of log to a file
#--- in 'append mode' with one backup and a size of 1Mo. -----------------------------------
self.file_handler = RotatingFileHandler('logfile/'+APPLICATION_NAME+'.log', 'a', 1000000, 1)
#--- DEBUG level assigned, logger must used the last formater created previously
#--- and add this handle to logger. --------------------------------------------------------
self.file_handler.setLevel(logging.DEBUG)
self.file_handler.setFormatter(self.formatter)
self.logger.addHandler(self.file_handler)
#--- Creation of a seconf handler which redirect each log write on console. ----------------
self.stream_handler = logging.StreamHandler()
self.stream_handler.setLevel(logging.DEBUG)
self.logger.addHandler(self.stream_handler)
#--- End of logfile parameters -------------------------------------------------------------
self.logger.log(logging.INFO, 'Start of '+APPLICATION_NAME +' by ' +os.getlogin()+'.')
self.initUI()
#===============================================================================================
def initUI(self):
#--- User Interface ------------------------------------------------------------------------
#--- Header --------------------------------------------------------------------------------
#Headband = QPixmap('ini/bandeau.jpg')
#self.bandeau = QLabel(self)
#self.bandeau.setFixedHeight(15)
#self.bandeau.setScaledContents(True)
#self.bandeau.setPixmap(Headband)
#--- QTabWidget creation with x tabwidget --------------------------------------------------
self.tabwidget = QTabWidget(self)
self.tabwidget.addTab(self.tab1(), "Tabwidget 1")
self.tabwidget.addTab(self.tab2(), "Tabwidget 2")
self.tabwidget.addTab(self.tab3(), "Tabwidget 3")
self.tabwidget.addTab(self.tab4(), "Tabwidget 4")
self.setCentralWidget(QFrame())
layout = QGridLayout()
#layout.addWidget(self.bandeau, 0, 0)
layout.addWidget(self.CreateToolInformationFormGroup(), 1, 0)
layout.addWidget(self.tabwidget, 2, 0)
#self.tabwidget.setDisabled(True)
self.centralWidget().setLayout(layout)
#--- Affichage d'un message sur la barre de status -----------------------------------------
self.statusBar().showMessage(os.getlogin()+' is currently connected.')
def CreateToolInformationFormGroup(self):
#--- FormGroup below header ----------------------------------------------------------------
groupBox = QGroupBox("--- QGroupBox ---")
self.label_1 = QLabel()
self.label_1.setText("label_1.setText")
self.toolQRcode = QLineEdit(self)
self.toolQRcode.textChanged.connect(self.to_upper)
self.toolQRcode.setFixedWidth(200)
self.toolQRcode.setMaxLength(8)
self.toolQRcode.returnPressed.connect(self.onPressed)
self.label_ToolInformations = QLabel()
self.label_ToolInformations.setText("")
vbox = QVBoxLayout()
vbox.addWidget(self.label_1)
vbox.addWidget(self.toolQRcode)
vbox.addWidget(self.label_ToolInformations)
#vbox.addStretch(1)
groupBox.setLayout(vbox)
return groupBox
#--- QEditLine in Uppercase --------------------------------------------------------------------
def to_upper(self, txt):
self.toolQRcode.setText(txt.upper())
#--- Function after onPressed QEditLine --------------------------------------------------------
def onPressed(self):
self.label_ToolInformations.setText(self.toolQRcode.text())
#--- Tabwidget 1 -------------------------------------------------------------------------------
def tab1(self):
groupBoxTab1 = QGroupBox("--- Tabwidget 1 ---")
return groupBoxTab1
#--- Tabwidget 2 -------------------------------------------------------------------------------
def tab2(self):
groupBoxTab2 = QGroupBox("--- Tabwidget 2 ---")
return groupBoxTab2
#--- Tabwidget 3 -------------------------------------------------------------------------------
def tab3(self):
groupBoxTab3 = QGroupBox("--- Tabwidget 3 ---")
return groupBoxTab3
#--- Tabwidget 4 -------------------------------------------------------------------------------
def tab4(self):
groupBoxTab4 = QGroupBox("--- Tabwidget 4 ---")
return groupBoxTab4
#--- /!\ --- DO NOT DELETE BELOW --- /!\ -----------------------------------------------------------
if __name__ == '__main__':
app = QApplication(sys.argv)
app.setStyle('Fusion')
ex = App()
ex.showMaximized()
sys.exit(app.exec_()) |
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