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| import sys, csv
import itertools
from PyQt4.QtGui import *
from PyQt4.QtCore import *
#--------------------------------------------CREATE MAIN WINDOW----------------------------------------
class SimpleGUI(QMainWindow):
def __init__(self):
super(SimpleGUI, self).__init__()
self.initUI()
self.tab_widget = QTabWidget(self)
self.setCentralWidget(self.tab_widget)
def initUI(self):
openFile = QAction('Open', self)
openFile.setShortcut('Ctrl+O')
openFile.setStatusTip('Open new File')
openFile.triggered.connect(self.ShowFile)
saveFile = QAction('Save', self)
saveFile.setShortcut('Ctrl+S')
saveFile.setStatusTip('Save File')
saveFile.triggered.connect(self.Save)
Create = QAction('Create', self)
Create.setStatusTip('Create new configuration')
Create.triggered.connect(self.New_Config)
menubar = self.menuBar()
fileMenu = menubar.addMenu('&File')
fileMenu.addAction(openFile)
fileMenu.addAction(saveFile)
fileMenu = menubar.addMenu('&New Configuration')
fileMenu.addAction(Create)
self.setGeometry(300, 300,500,500)
self.setWindowTitle('Binoculars')
self.setWindowIcon(QIcon('binoculars.png'))
self.show()
def ShowFile(self):
filename = QFileDialog.getOpenFileName(self, 'Open File', '', '*.txt')
self.tab_widget.addTab(Conf_Tab(self),filename)
widget = self.tab_widget.currentWidget()
widget.openfile(filename)
def Save(self):
filename = QFileDialog().getSaveFileName(self, 'Enregistrer', '', '*.txt')
widget = self.tab_widget.currentWidget()
widget.save(filename)
def New_Config(self):
self.tab_widget.addTab(Conf_Tab(self),'New configuration')
#----------------------------------------------------------------------------------------------------
#-----------------------------------------CREATE TABLE-----------------------------------------------
class Table(QWidget):
def __init__(self, choice = [], parent = None):
super(Table, self).__init__()
# create a QTableWidget
self.table = QTableWidget(1, 3, self)
self.table.setHorizontalHeaderLabels(['Parameter', 'Value','Comment'])
self.table.horizontalHeader().setStretchLastSection(True)
self.table.verticalHeader().setVisible(False)
#create combobox
combobox = QComboBox()
combobox.addItems(QStringList(choice))
#add items
cell = QTableWidgetItem(QString("Types"))
cell2 = QTableWidgetItem(QString(""))
self.table.setItem(0, 0, cell)
self.table.setCellWidget(0, 1, combobox)
self.table.setItem(0, 2,cell2)
self.btn_add_types = QPushButton('Add Type', self)
self.TypeEdit = QLineEdit(self)
#self.connect(self.btn_add_types, SIGNAL('clicked()'), self.add_types)
self.btn_add_row = QPushButton('+', self)
self.connect(self.btn_add_row, SIGNAL('clicked()'), self.add_row)
self.btn_del_row = QPushButton('-', self)
self.connect(self.btn_del_row, SIGNAL('clicked()'), self.del_row)
layout =QGridLayout()
#layout.addWidget(self.label,0,0)
layout.addWidget(self.table,1,0,2,2)
layout.addWidget(self.btn_add_types,3,0)
layout.addWidget(self.btn_add_row,1,2)
layout.addWidget(self.btn_del_row,2,2)
layout.addWidget(self.TypeEdit,3,1)
self.setLayout(layout)
def add_row(self):
self.table.insertRow(self.table.rowCount())
def del_row(self):
if self.table.rowCount() > 1 :
self.table.removeRow(self.table.rowCount())
def getParam(self):
for index in range(self.table.rowCount()):
key = self.table.item(index,0).text()
comment = self.table.item(index, 2).text()
if self.table.item(index,1):
value = self.table.item(index, 1).text()
else:
value = self.table.cellWidget(index, 1).currentText()
yield key, value, comment
class Dispatcher(Table):
def __init__(self, parent = None):
choice = ['Local','OAR',]
super(Dispatcher, self).__init__(choice)
label = QLabel('Dispatcher')
class Input(Table):
def __init__(self, parent = None):
choice = ['test', 'test1']
super(Input, self).__init__(choice)
label = QLabel('Input')
class Projection(Table):
def __init__(self, parent = None):
choice = ['test', 'test1']
super(Projection, self).__init__(choice)
label = QLabel('Projection')
#----------------------------------------------------------------------------------------------------
#-----------------------------------------CREATE CONFIG----------------------------------------------
class Conf_Tab(QWidget):
def __init__(self, parent = None):
super(Conf_Tab,self).__init__()
self.Dis = Dispatcher()
self.Inp = Input()
self.Pro = Projection()
Layout = QVBoxLayout()
Layout.addWidget(self.Dis)
Layout.addWidget(self.Inp)
Layout.addWidget(self.Pro)
self.setLayout(Layout)
def save(self, filename):
with open(filename, 'w') as fp:
fp.write('[dispatcher]\n')
for key, value, comment in self.Dis.getParam():# cycles over the iterator object
fp.write('{0} = {1} #{2}\n'.format(key, value, comment))
fp.write('[input]\n')
for key, value, comment in self.Inp.getParam():
fp.write('{0} = {1} #{2}\n'.format(key, value, comment))
fp.write('[projection]\n')
for key, value, comment in self.Pro.getParam():
fp.write('{0} = {1} #{2}\n'.format(key, value, comment))
def openfile(self,filename):
file = open(filename,'r+')
for line in file:
if line.startswith ('[dispatcher]'):
for comment in self.Dis.getParam():
comment = line.split('#')
file.write(str(comment))
for value in self.Dis.getParam():
value = line.split('=',2)
file.write(str(value))
for key in self.Dis.getParam():
key = line.split('=',1)
file.write(str(key))
if line.startswith ('[input]'):
for comment in self.Inp.getParam():
comment = line.split('#')
file.write(str(comment))
for value in self.Inp.getParam():
value = line.split('=',2)
file.write(str(value))
for key in self.Inp.getParam():
key = line.split('=',1)
file.write(str(key))
if line.startswith ('[projection]'):
for comment in self.Pro.getParam():
comment = line.split('#')
file.write(str(comment))
for value in self.Pro.getParam():
value = line.split('=',2)
file.write(str(value))
for key in self.Pro.getParam():
key = line.split('=',1)
file.write(str(key))
file.close() |
recuperer des valeurs dans un fichier texte et les afficher dans des tableaux
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