Esempio n. 1
0
class Ui_DitsaNet(object): 
	def __init__(self,MainWindow, parent=None):
	#def setupUi(self, MainWindow):
		object.__init__(parent)

		MainWindow.setObjectName("MainWindow")
		MainWindow.resize(1280, 523) #1280,700  1476 523
		#MainWindow.setFixedSize(1280,523)
		self.centralWidget = QtWidgets.QWidget(MainWindow)
		self.centralWidget.setObjectName("centralWidget")
		self.gridLayout = QtWidgets.QGridLayout(self.centralWidget)
		self.gridLayout.setContentsMargins(11, 11, 11, 11)
		self.gridLayout.setSpacing(6)
		self.gridLayout.setObjectName("gridLayout")
		self.cmdIniciar = QtWidgets.QPushButton(self.centralWidget) ######
		self.cmdIniciar.setObjectName("cmdIniciar")
		self.gridLayout.addWidget(self.cmdIniciar, 0, 1, 1, 1)

		self.comboBox = QtWidgets.QComboBox(self.centralWidget)
		self.comboBox.setObjectName("comboBox")
		self.gridLayout.addWidget(self.comboBox, 0, 4, 1, 1)  #0,3,1,1
		self.cmdCargar = QtWidgets.QPushButton(self.centralWidget)
		self.cmdCargar.setObjectName("cmdCargar")
		self.gridLayout.addWidget(self.cmdCargar, 0, 0, 1, 1) 

		self.cmbZoom = QtWidgets.QComboBox(self.centralWidget)
		sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Preferred, QtWidgets.QSizePolicy.Fixed)
		sizePolicy.setHorizontalStretch(0)
		sizePolicy.setVerticalStretch(0)
		sizePolicy.setHeightForWidth(self.cmbZoom.sizePolicy().hasHeightForWidth())
		self.cmbZoom.setSizePolicy(sizePolicy)
		self.cmbZoom.setObjectName("cmbZoom")
		self.gridLayout.addWidget(self.cmbZoom, 0, 5, 1, 1) #0,4,1,1
		self.cmdDetener = QtWidgets.QPushButton(self.centralWidget)
		self.cmdDetener.setObjectName("cmdDetener")
		self.gridLayout.addWidget(self.cmdDetener, 0, 3, 1, 1) #0,2,1,1
		self.cmdPausar = QtWidgets.QPushButton(self.centralWidget)
		self.cmdPausar.setObjectName("cmdPausar")
		self.gridLayout.addWidget(self.cmdPausar, 0, 2, 1, 1) #0,1,1,1 
		self.tabWidget = QtWidgets.QTabWidget(self.centralWidget)
		font = QtGui.QFont()
		#font.setFamily("Ubuntu")
		font.setPointSize(12)
		font.setBold(False)
		font.setWeight(50)
		self.tabWidget.setFont(font)
		self.tabWidget.setStyleSheet("")
		self.tabWidget.setLocale(QtCore.QLocale(QtCore.QLocale.Spanish, QtCore.QLocale.Mexico))
		self.tabWidget.setObjectName("tabWidget")
	#	self.tab = QtWidgets.QWidget()
	#	self.tab.setObjectName("tab")
	#	self.gridLayout_2 = QtWidgets.QGridLayout(self.tab)
	#	self.gridLayout_2.setContentsMargins(11, 11, 11, 11)
	#	self.gridLayout_2.setSpacing(6)
	#	self.gridLayout_2.setObjectName("gridLayout_2")
		#self.tabWidget.addTab(self.tab, "")
		#form = Ui_Form(self)
		#self.tab_2 = QtWidgets.QWidget()
		#self.tab_2.setObjectName("tab_2")
		#self.tabWidget.addTab(self.tab_2, "")
		self.gridLayout.addWidget(self.tabWidget, 1, 0, 1, 6) #1,0,1,5
		MainWindow.setCentralWidget(self.centralWidget)
		self.menuBar = QtWidgets.QMenuBar(MainWindow)
		self.menuBar.setGeometry(QtCore.QRect(0, 0, 1476, 22))
		self.menuBar.setObjectName("menuBar")
		self.menuArchivo = QtWidgets.QMenu(self.menuBar)
		self.menuArchivo.setObjectName("menuArchivo")
		self.menuCircuito = QtWidgets.QMenu(self.menuBar)
		self.menuCircuito.setObjectName("menuCircuito")
		self.menuHerramientas = QtWidgets.QMenu(self.menuBar)
		self.menuHerramientas.setObjectName("menuHerramientas")
		MainWindow.setMenuBar(self.menuBar)
		self.statusBar = QtWidgets.QStatusBar(MainWindow)
		self.statusBar.setObjectName("statusBar")
		MainWindow.setStatusBar(self.statusBar)
		self.actionExit = QtWidgets.QAction(MainWindow)
		self.actionExit.setObjectName("actionExit")
		self.actionLoadSt = QtWidgets.QAction(MainWindow)
		self.actionLoadSt.setObjectName("actionLoadSt")
		self.actionStart = QtWidgets.QAction(MainWindow)
		self.actionStart.setObjectName("actionStart")
		self.actionPau = QtWidgets.QAction(MainWindow)
		self.actionPau.setObjectName("actionPau")
		self.actionSt = QtWidgets.QAction(MainWindow)
		self.actionSt.setObjectName("actionSt")
		self.actionEd = QtWidgets.QAction(MainWindow)
		self.actionEd.setObjectName("actionEd")
		self.actionRep = QtWidgets.QAction(MainWindow)
		self.actionRep.setObjectName("actionRep")
		self.menuArchivo.addAction(self.actionExit)
		self.menuCircuito.addAction(self.actionLoadSt)
		self.menuCircuito.addAction(self.actionStart)
		self.menuCircuito.addAction(self.actionPau)
		self.menuCircuito.addAction(self.actionSt)
		self.menuHerramientas.addAction(self.actionEd)
		self.menuHerramientas.addAction(self.actionRep)
		self.menuBar.addAction(self.menuArchivo.menuAction())
		self.menuBar.addAction(self.menuCircuito.menuAction())
		self.menuBar.addAction(self.menuHerramientas.menuAction())

		self.retranslateUi(MainWindow)
		self.tabWidget.setCurrentIndex(0)
		QtCore.QMetaObject.connectSlotsByName(MainWindow)

		self.comboBox.addItems(['Current','Voltage','Temperature','AH step','AH accum','Time']) 
		
		self.cmbZoom.setEditable(True)
		self.cmbZoom.setValidator(QtGui.QRegExpValidator(QtCore.QRegExp("\\d\\d\\d?$"),self.centralWidget))
		self.cmbZoom.addItems(['25%','50%','75%','100%','125%','150%','175%','200%'])
		self.cmbZoom.lineEdit().setAlignment(QtCore.Qt.AlignCenter)
		self.cmbZoom.setCurrentIndex(3)

	#	self.comboBox.activated.connect(self.onCombo)
		self.cmbZoom.activated.connect(self.onCmbZoom)

		self.cmdDetener.clicked.connect(self.btnDetener)
		self.cmdPausar.clicked.connect(self.btnPausar)
		self.cmdIniciar.clicked.connect(self.btnIniciar)
		self.cmdCargar.clicked.connect(self.btnCargar)
	
		#self.paint = Paint(self)
		#self.selAllShort = QtWidgets.QShortcut(QtGui.QKeySequence(QtGui.QKeySequence.ZoomIn),self.paint,context= QtCore.Qt.WidgetShortcut,)
		#self.selAllShort.activated.connect(self.zoom_in)
		#self.selAllShort = QtWidgets.QShortcut(QtGui.QKeySequence(QtGui.QKeySequence.ZoomOut),self.paint,context= QtCore.Qt.WidgetShortcut,)
		#self.selAllShort.activated.connect(self.zoom_out)

		MainWindow.showEvent = self.showEvent
		MainWindow.closeEvent = self.closeEvent
		MainWindow.resizeEvent = self.resizeEvent

		self.tmp_server = list()  # list temporal de Server
		self.tmp_total = list()	#

		self.mylist = list()
		self.mylabel = list()
		self.rowCol = list()

		self.newlist = list()	#addr con columnas 
		self.tempAddr = list()

		self.maxTabs = list()

		#self.saveprograms = list() #guarda programs's name 

		self.flagPage = False
		self.flagNormal = True
		self.flagWmin = False 	#Flag para ubuntu
		self.flagClose = False
		#self.flagProg = False

		# ------- list de moludos , labels,progressB,nameModules --------#
		self.labels = list()
		#self.progress = list()
		self.lblmodule = list()		
		#self.scaleFactor = 1.0
		self.MainWindow = MainWindow

	def retranslateUi(self, MainWindow):
		_translate = QtCore.QCoreApplication.translate
		MainWindow.setWindowTitle(_translate("MainWindow", "Formation Viewer"))
		self.cmdIniciar.setText(_translate("MainWindow", "Start"))
		self.cmdCargar.setText(_translate("MainWindow", "Load Programs / Start"))
		self.cmdDetener.setText(_translate("MainWindow", "Stop"))
		self.cmdPausar.setText(_translate("MainWindow", "Pause"))
		#self.tabWidget.setTabText(self.tabWidget.indexOf(self.tab), _translate("MainWindow", "Tab 1"))
		#self.tabWidget.setTabText(self.tabWidget.indexOf(self.tab_2), _translate("MainWindow", "Tab 2"))
		self.menuArchivo.setTitle(_translate("MainWindow", "File"))
		self.menuCircuito.setTitle(_translate("MainWindow", "Circuit"))
		self.menuHerramientas.setTitle(_translate("MainWindow", "Tools"))
		self.actionExit.setText(_translate("MainWindow", "Exit"))
		self.actionLoadSt.setText(_translate("MainWindow", "Load Programs / Start"))
		self.actionStart.setText(_translate("MainWindow", "Start"))
		self.actionPau.setText(_translate("MainWindow", "Pause"))
		self.actionSt.setText(_translate("MainWindow", "Stop"))
		self.actionEd.setText(_translate("MainWindow", "Profile Editor"))
		self.actionRep.setText(_translate("MainWindow", "Reports"))

		self.actionExit.triggered.connect(self.exitWindow)
		self.actionLoadSt.triggered.connect(self.btnCargar)
		self.actionStart.triggered.connect(self.btnIniciar)
		self.actionPau.triggered.connect(self.btnPausar)
		self.actionSt.triggered.connect(self.btnDetener)
		self.actionEd.triggered.connect(self.execProfileEd)
		self.actionRep.triggered.connect(self.fileReport)

	def showEvent(self,event):
		print("ShowEvent") 
		if self.flagWmin != True: #Para ubuntu se necesito esta bandera
			self.flagWmin = True
		#if MainWindow.isMinimized(): #Para mac
		#	pass
		#else:
			#----------------------------------- Obtiene hostname, port , addrs / serverConfig.ini ------------------------#
			settaddrs = QtCore.QSettings('/home/ditsa/DitsaNet/Settings/ServerConfig.ini',QtCore.QSettings.NativeFormat)
			if settaddrs.value('/home/ditsa/DitsaNet/Settings/ServerConfig.ini') !='':
				tmpAddr = settaddrs.value("servers")   #nombre de server y port
				
				for i in range(3,len(tmpAddr),4):
					self.tmp_server.clear()
					x = tmpAddr[i].rpartition('-')
					val1 = int(x[0])
					#val2 = int(x[2])
					self.tmp_server.append(str(val1))

					for j in range(15):
						y = val1 + j + 1
						self.tmp_server.append(str(y))

					self.tempAddr.append(self.tmp_server[:])
					self.tmp_total.append(str(self.tmp_server[:]))

				for k in range(0,len(tmpAddr),4): #guarda el hostname, el port y password
					useHostname.append(tmpAddr[k]+".local")
					usePort.append(int(tmpAddr[k+1]))
					usePassw.append(tmpAddr[k+2])
			'''
			settprog = QtCore.QSettings('/home/ditsa/DitsaNet/Settings/fileprograms.ini', QtCore.QSettings.NativeFormat)
			if settprog.value('/home/ditsa/DitsaNet/Settings/fileprograms.ini') !='':
				tmp = settprog.value("saveprograms")

				if tmp != None and len(tmp) != 0:
					self.saveprograms = tmp[:]
					self.flagProg = True
					print("savePR:",self.saveprograms) #esta opcion no puede ser viable por que los gabinetes y addr puede cambiar 
			'''
			#-----------------------------------Obtiene mylist, mylabel, rowcol / archivo.ini -----------------------------#
			settings = QtCore.QSettings('/home/ditsa/DitsaNet/Settings/archivo.ini', QtCore.QSettings.NativeFormat)
			if settings.value('/home/ditsa/DitsaNet/Settings/archivo.ini')!='':
				self.settingsList = settings.value("mylist")
				self.settingsLabel = settings.value("mylabel")
				self.settingsRowCol = settings.value("rowcol")

				if self.settingsRowCol != None and len(self.settingsRowCol) !=0:
					self.rowCol = self.settingsRowCol[:]
				else:
					self.rowCol.append('1%')
					self.rowCol.append('R=10 C=10')

				if self.settingsList != None:
					self.mylist = self.settingsList[:] #para que no correspondan con el mismo objeto
					
					for i in range(2,len(self.mylist),4):
						self.newlist.append(self.mylist[i].replace('N=',''))

					ordName = NameOrdened(self.newlist) #manda a llamar la clase NameOrdened
					x = ordName.cod()					#ordena los elementos de la lista de < a >
					self.newlist.clear()

					#Los valores de neewlist son todas las addr que se muestran en la app DitsaEditor
					for i in range(len(x)): #Extrae address ingresados en DitsaEditor
						for j in range(2,len(self.mylist),4):
							if "N="+str(x[i]) == self.mylist[j]:
								self.newlist.append(self.mylist[j-2])
								self.newlist.append(self.mylist[j-1])
								self.newlist.append(self.mylist[j])
								self.newlist.append(self.mylist[j+1])

				if self.settingsLabel != None:
					self.mylabel = self.settingsLabel[:] #para que no correspondan con el mismo objeto

				if self.settingsList != None or self.settingsLabel != None: # Populate Tables
					self.populateTabs()

					self.paint = Paint(self)
					self.tabWidget.addTab(self.paint, "Page 1")
					tabC = self.tabWidget.count()

					MainWindow.showMaximized()
					self.paint.setSceneRect(0,0,0,0)

					if (self.settingsList != None  and len(self.settingsList)!=0) or (self.settingsLabel != None and len(self.settingsLabel)!=0):
						for i in range(int(self.numTabT)-tabC):
							self.newPage()

					self.onCmbZoom()

					for j in range(len(useHostname)):
						BCmb.pingDataClient(useHostname[j],usePort[j],self.tmp_total[j]) #envia las addr de los modulos 
	
					
					print("Inicia Poleo") #poleo es lo primero en iniciar despues de llenar screen
					self.threadData(True) #Inicia el poleo
			
					time.sleep(0.3)
					self.valueData() #obtiene los valores del poleo del sever

	def closeEvent(self,event):
		print("closeEvent")
		self.flagClose = True
		time.sleep(0.5)
		self.threadTimer(False)	
		self.threadData(False)

	def threadData(self,flag):
		#print("threadData")
		if flag == True:
			shared.lock_client.acquire()
			self.dataThread = None
			self.dataThread = DataListenerMemory(self.testsCallback)
			self.dataThread.start()
			shared.lock_client.release()
		else:
			self.dataThread.stop()
		

	def exitWindow(self):
		self.MainWindow.close()

	def execProfileEd(self): #open otra gui diferente
		subprocess.Popen(['python3','/opt/Ditsa/ProfileEditor/ProfileEditorApp.py'])

	def fileReport(self):
		print("REPORT") #verificar esta parte como realizarla mas eficiente
		QtGui.QGuiApplication.processEvents()
		FilesReport(usePassw) #recibe carpeta(FormationDataFiles) de server

		ventana = QtWidgets.QWidget()
		uif = Ui_FormTable()
		uif.setupUi(ventana)
		ventana.show()
		
	def threadTimer(self,flag):
		#print("ThreadTimer")
		if flag == True:
			self.t = None
			self.t = threading.Timer(1, self.valueData)
			self.t.start()
		else:
			self.t.cancel()

	def populateTabs(self):
		#print("populateTabs")
		for i in range(0,len(self.settingsList),4):
			self.maxTabs.append(self.settingsList[i])

		for i in range(0,len(self.settingsLabel),3):
			self.maxTabs.append(self.settingsLabel[i])

		if len(self.maxTabs)!= 0:
			y = max(self.maxTabs)
			self.numTabT = y.replace('%','')
			self.maxTabs.clear()

	def newPage(self): 
		#print("newPage")
		self.flagPage = True
		self.flagNormal = False
		self.paint = Paint(self)
		self.paint.setSceneRect(0,0,0,0)
		self.tabWidget.addTab(self.paint,"Page "+str(self.tabWidget.count()+1))
		
	def onCmbZoom(self): ###verificar funcionamiento 
		print("cmbZoom") ##se puede cambiar aun no finalizado
		textcmb = self.cmbZoom.currentText()
		y = textcmb.split('%')
		value = ''.join(y)
		det = int(value) / 125
		
		form = self.tabWidget.currentWidget()
		form.zoomCmb(det)

	def testsCallback(self, msg):
		_translate = QtCore.QCoreApplication.translate

		if "DL[PASS]" in msg:
			msg = msg.replace("DL[PASS]:","")
		
			cbText = self.comboBox.currentText()
			#cbText2 =  self.comboBox.currentIndex()+1

			if cbText == 'Current':
				cbText2 = 1
				pref = " A"

			elif cbText == 'Voltage':
				cbText2 = 2
				pref = " V"

			elif cbText == 'Temperature':
				cbText2 = 3
				pref = " C"

			elif cbText == 'Time':
				cbText2 = 8
				pref = ''

			elif cbText == 'AH step':
				cbText2 = 4
				pref = " AH"

			elif cbText == 'AH accum':
				pref = " AH"
				cbText2 = 5
				
			for i in range(1,len(self.labels),3):
				addr = self.labels[i+1]

				font = QtGui.QFont()
				font.setFamily("Ubuntu Light")
				font.setPointSize(12) #checar si es necesario cambiar
				font.setBold(True)
				font.setWeight(75)

				self.labels[i].setFont(font)

				if shared.DEV[addr][0] == False: # state - No comm 
					font = QtGui.QFont()
					font.setFamily("Ubuntu Light")
					font.setPointSize(10)
					font.setBold(True)
					font.setWeight(75)
					self.labels[i].setFont(font)
					self.labels[i].setText("NO COMM")
					self.labels[i].setStyleSheet("QLabel {background-color : gold; color : black; border: 1px solid black;} ")
					self.labels[i].setAlignment(QtCore.Qt.AlignCenter)

				else:
					self.labels[i].setText(shared.DEV[addr][cbText2]+pref)
					self.labels[i].setToolTip(_translate("MainWindow", "Name: "+self.lblmodule[i].text()+"\n"
			"Status: "+shared.DEV[addr][12]+"\n"  #ch,pause,finished
			"Current: "+shared.DEV[addr][1]+"\n"
			"Voltage: "+shared.DEV[addr][2]+"\n"
			"Temperature: "+shared.DEV[addr][3]+"\n"
			"AH: "+shared.DEV[addr][4]+"\n"
			"AHc: "+shared.DEV[addr][5]+"\n"
			"Program Name: "+shared.DEV[addr][11]+"\n"
			"Program Step: "+shared.DEV[addr][6]+"\n"
			"Step State: "+shared.DEV[addr][7]+"\n"
			"Step time: "+shared.DEV[addr][8]+"\n"))
			#"Tiempo Restante: 00:00\n"
			#"End Time: 12/04/2019 20:13\n"))
			#"ServerID: 0\n"
			#"FirstN: 0"))

					if (shared.DEV[addr][12] == 'I') or (shared.DEV[addr][12] == 'S'): #state - Stop or Initial
						self.labels[i].setStyleSheet("QLabel {background-color : lightblue; color : black; border: 1px solid black;} ")
						self.labels[i].setAlignment(QtCore.Qt.AlignCenter)
						#self.progress[i].setValue(0)

					elif shared.DEV[addr][12] == 'E': #state - End Program
						self.labels[i].setStyleSheet("QLabel {background-color : orange; color : black; border: 1px solid black;} ")
						self.labels[i].setAlignment(QtCore.Qt.AlignCenter)
						#self.progress[i].setValue(0)

					elif shared.DEV[addr][12] == 'R': #state - Running
						self.labels[i].setStyleSheet("QLabel {background-color : limegreen; color : black; border: 1px solid black;} ")
						self.labels[i].setAlignment(QtCore.Qt.AlignCenter)

					elif shared.DEV[addr][12] == 'P': #state - Pause
						self.labels[i].setStyleSheet("QLabel {background-color : mediumpurple; color : black; border: 1px solid black;} ")
						self.labels[i].setAlignment(QtCore.Qt.AlignCenter)
			
					elif (shared.DEV[addr][12] == 'T') or (shared.DEV[addr][12] == 'W'): #state - temp-hight or current warning
						self.labels[i].setStyleSheet("QLabel {background-color : red; color : black; border: 1px solid black;} ")
						self.labels[i].setAlignment(QtCore.Qt.AlignCenter) #red

			'''
			#-------------------------- Progress Bar ---------------------------#
			for j in range(1,len(self.progress),3):
				addr = self.progress[j+1]
				
				if shared.DEV[addr][0] != False: 
					if float(shared.DEV[addr][6])*100 == 0:
						self.progress[j].setValue(0)
					else:
						value = float(shared.DEV[addr][6])*100 / float(shared.DEV[addr][7])
						self.progress[j].setValue(value)
			'''

	def valueData(self):
		print("VALUEDATA")
		shared.lock_client.acquire()

		for j in range(len(useHostname)):
			memoryData = BCmb.memoryDataClient(useHostname[j],usePort[j])
			#time.sleep(0.3)
			if memoryData!= None:  #Tiene comm con server
				addr_list = self.tempAddr[j]
				for i in range(len(addr_list)):
					address = int(addr_list[i])
	
					TempData = memoryData[i].split(',')
					#print("TempData:",TempData)
					dat1 = str(TempData[0]).replace('{','')
					#print("data1:",dat1)
				
					if dat1 == 'True' and len(TempData) == 13:
						TempData[12] = str(TempData[12]).replace('}','')
						TempData[0] = True

						shared.DEV[address][0] = TempData[0]
						#we store current
						shared.DEV[address][1] = str(TempData[1].replace('I',''))
						#we store voltage
						shared.DEV[address][2] = str(TempData[2].replace('V',''))
						#we store temperature
						shared.DEV[address][3] = str(TempData[3].replace('T',''))
						#we store step number and type
						shared.DEV[address][4] = str(TempData[4].replace('AH',''))
						#we store amper accumulate
						shared.DEV[address][5] = str(TempData[5].replace('AC',''))
						#we store step number 
						shared.DEV[address][6] = str(TempData[6].replace('P',''))
						#we store time of current status
						shared.DEV[address][7] = str(TempData[7].replace('S',''))
						#we store current time program
						shared.DEV[address][8] = str(TempData[8].replace('t',''))
						#we store the total time program
						shared.DEV[address][9] = str(TempData[9].replace('Tt',''))
						#we store the total time program
						shared.DEV[address][10] = str(TempData[10].replace('TT',''))
						#we store the name program
						shared.DEV[address][11] = str(TempData[11].replace('N',''))
						#we store the total time program
						shared.DEV[address][12] = str(TempData[12].replace('',''))

					elif dat1 == 'False}':
						TempData[0] = str(TempData[0]).replace('}','')
						shared.DEV[address][0] = False
					
					#print("TempData2:",TempData)

		if self.flagClose != True:
			self.threadTimer(True)
		else:
			self.threadTimer(False)

		shared.lock_client.release()
		

	count = 0
	def resizeEvent(self,event): #verificar con ubuntu como trabaja
		#print("changeEvent")
		self.count+= 1
		if self.count != 1:

			if MainWindow.isMaximized() and self.flagNormal != True:
				self.flagNormal = True
				#MainWindow.showNormal() #asigna el valor original del resize
				x = self.tabWidget.currentWidget()
				x.showEvent(event)
			
			else:
				self.flagPage = False
				self.flagNormal = False
				#MainWindow.showMaximized()
				x = self.tabWidget.currentWidget()
				x.showEvent(event)

	def btnDetener(self):
		print("Detener")
		Ui_stopModule(self).exec_()
		#self.threadData(True)

	def btnPausar(self):
		print("Pausar")
		Ui_pauseModule(self).exec_()
		#self.threadData(True)

	def btnIniciar(self): 
		print("Iniciar")
		Ui_runModule(self).exec_()
		#self.threadData(True)

	def btnCargar(self):
		print("Cargar")
		Ui_WindowCh(self).exec_()

		self.threadData(True)
		self.valueData()

	'''
Esempio n. 2
0
class MainWindow(QtWidgets.QMainWindow):
    def __init__(self):
        super(MainWindow, self).__init__()
        self.ui = Ui_MainWindow()
        self.ui.setupUi(self)
        self.init_UI()
        self.mode = RANGE_OF_EUCLID
        self.cluster_analysis = None
        self.btnDefault = "background-color: #87CEFA"
        self.btnActive = "background-color: #4682B4"

    def init_UI(self):
        self.paint = Paint()
        self.ui.layout.addWidget(self.paint)
        self.ui.put_points.clicked.connect(self.put_points)
        self.ui.put_clusters.clicked.connect(self.put_clusters)
        self.ui.clear.clicked.connect(self.clear)
        self.ui.calculation.clicked.connect(self.calculation)
        self.ui.step.clicked.connect(self.step)
        self.ui.comboBox.addItems(['Euclid', 'Chebyshev'])
        self.ui.comboBox.activated.connect(self.select_mode)

    def select_mode(self, index):
        dictionary = {0: RANGE_OF_EUCLID, 1: RANGE_OF_CHEBYSHEV}
        self.mode = dictionary[index]

    def resizeEvent(self, event):
        self.paint.setSceneRect(QRectF(self.paint.viewport().rect()))

    def put_points(self):
        self.paint.paint = True
        self.paint.put_clusters = False
        self.ui.put_points.setStyleSheet(self.btnActive)
        self.ui.put_clusters.setStyleSheet(self.btnDefault)

    def put_clusters(self):
        self.paint.paint = True
        self.paint.put_clusters = True
        self.ui.put_points.setStyleSheet(self.btnDefault)
        self.ui.put_clusters.setStyleSheet(self.btnActive)

    def clear(self):
        self.paint.isdelete = True
        self.ui.comboBox.setEnabled(True)
        self.ui.put_points.setStyleSheet(self.btnDefault)
        self.ui.put_clusters.setStyleSheet(self.btnDefault)
        self.ui.put_points.setEnabled(True)
        self.ui.put_clusters.setEnabled(True)
        self.ui.step.setDisabled(True)
        self.ui.calculation.setEnabled(True)
        self.paint.paint = False
        self.paint.coords_clusters.clear()
        self.paint.coords_points.clear()
        self.paint.clusters.clear()
        self.paint.points.clear()
        self.paint.scene.clear()
        self.cluster_analysis = None

    def calculation(self):
        if len(self.paint.clusters) < 1: return
        self.ui.put_points.setStyleSheet(self.btnDefault)
        self.ui.put_clusters.setStyleSheet(self.btnDefault)
        self.ui.put_points.setDisabled(True)
        self.ui.put_clusters.setDisabled(True)
        self.ui.step.setEnabled(True)
        self.ui.comboBox.setDisabled(True)
        self.ui.calculation.setDisabled(True)
        self.cluster_analysis = Cluster_Analysis(self.paint.coords_points,
                                                 self.paint.coords_clusters,
                                                 self.mode)

    def step(self):
        result, coords = self.cluster_analysis.step()
        self.last_step(coords) if result else self.intermed_step(coords)

    def intermed_step(self, coords_clusters):
        self.paint.coords_clusters = deepcopy(coords_clusters)
        for coords, clusters in zip(coords_clusters, self.paint.clusters):
            clusters.setRect(QRectF(coords[0], coords[1], 15, 15))

    def last_step(self, coords_poins):
        self.ui.put_points.setEnabled(True)
        self.ui.put_clusters.setEnabled(True)
        self.ui.step.setDisabled(True)
        self.ui.comboBox.setEnabled(True)
        self.ui.calculation.setEnabled(True)
        self.paint.redraw_points(coords_poins)