def __init__(self, port):
super(main_window, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.connBar = connectionBar()
self.ui.toolBar.addWidget(self.connBar)
self.port = port
self.rs_dialog = rs_settings(self.port, parent=self)
self.rcv_thread = rcv_thread(self.port)
self.set_signals()
self.set_mdi()
self.list_of_positions = []
self.reader = Reader()
self.reader.end.connect(self.readingEnded)
# self.reader_thread=QThread()
# self.reader.moveToThread(self.reader_thread)
self.reader.save.connect(self.addPosition)
self.pos_nr = 1
self.catch = False
class main_window(QtGui.QMainWindow):
closing = pyqtSignal()
updatePositionList = pyqtSignal()
positionSaved = pyqtSignal()
def __init__(self, port):
super(main_window, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.connBar = connectionBar()
self.ui.toolBar.addWidget(self.connBar)
self.port = port
self.rs_dialog = rs_settings(self.port, parent=self)
self.rcv_thread = rcv_thread(self.port)
self.set_signals()
self.set_mdi()
self.list_of_positions = []
self.reader = Reader()
self.reader.end.connect(self.readingEnded)
# self.reader_thread=QThread()
# self.reader.moveToThread(self.reader_thread)
self.reader.save.connect(self.addPosition)
self.pos_nr = 1
self.catch = False
def set_signals(self):
self.ui.actionSerial_port.triggered.connect(self.serial_clicked)
self.ui.actionExit.triggered.connect(self.close)
self.rs_dialog.rs_data_sig.connect(self.update_port_settings)
self.ui.pb_connect.clicked.connect(self.open_serial)
self.ui.actionConnect.triggered.connect(self.open_serial)
self.ui.pb_disconnect.clicked.connect(self.close_serial)
self.ui.actionDisconnect.triggered.connect(self.close_serial)
self.rcv_thread.rcv_data.connect(self.data_received)
self.ui.pb_send.clicked.connect(self.data_send)
self.ui.en_send.returnPressed.connect(self.data_send)
self.ui.pb_clear.clicked.connect(self.clear_list)
self.ui.pb_manualControl.clicked.connect(self.manualControll_toggle)
self.ui.actionManual_control.triggered.connect(self.manualControll_toggle)
self.ui.pb_postionList.clicked.connect(self.positionList_toggle)
self.ui.actionPosition_list.triggered.connect(self.positionList_toggle)
self.ui.pb_editor.clicked.connect(self.editor_toggle)
self.ui.actionEditor.triggered.connect(self.editor_toggle)
def set_mdi(self):
self.manCon_isOpen = False
self.IO_isOPen = False
self.editor_isOpen = False
self.posList_isOPen = False
def closeEvent(self, event):
self.closing.emit()
def serial_clicked(self):
self.rs_dialog.show()
def update_port_settings(self, data, port_name):
self.port.apply_settings(data)
self.port.port = port_name
self.connBar.updateParameters(
port_name,
"{},{},{},{}".format(
str(data["baudrate"]), str(data["parity"]), str(data["bytesize"]), str(data["stopbits"])
),
)
def open_serial(self):
if not self.port.isOpen():
try:
self.port.open()
self.connBar.updateStatus("Connected")
self.rcv_thread.isAlive = True
self.rcv_thread.start()
except Exception as e:
self.connBar.updateStatus(str(e))
self.update_ui()
def close_serial(self):
if self.port.isOpen():
self.rcv_thread.isAlive = False
self.rcv_thread.wait(1)
self.reader.wait(1)
for window in self.ui.mdiArea.subWindowList():
window.close()
self.port.close()
self.connBar.updateStatus("Disconnected")
self.update_ui()
def update_ui(self):
self.ui.pb_connect.setEnabled(not self.port.isOpen())
self.ui.pb_disconnect.setEnabled(self.port.isOpen())
# self.ui.pb_IOconsole.setEnabled(self.port.isOpen())
self.ui.pb_manualControl.setEnabled(self.port.isOpen())
self.ui.pb_editor.setEnabled(self.port.isOpen())
self.ui.pb_postionList.setEnabled(self.port.isOpen())
self.ui.actionConnect.setEnabled(not self.port.isOpen())
self.ui.actionDisconnect.setEnabled(self.port.isOpen())
# self.ui.actionI_O_console.setEnabled(self.port.isOpen())
self.ui.actionManual_control.setEnabled(self.port.isOpen())
self.ui.actionEditor.setEnabled(self.port.isOpen())
self.ui.actionPosition_list.setEnabled(self.port.isOpen())
self.ui.gb_communication.setEnabled(self.port.isOpen())
self.ui.actionSerial_port.setEnabled(not self.port.isOpen())
def update_list(self, string, style):
item = QtGui.QListWidgetItem()
item.setText(string)
item.setForeground(Qt.QColor(style))
self.ui.lw_received.addItem(item)
self.ui.lw_received.scrollToBottom()
def clear_list(self):
self.ui.lw_received.clear()
def data_received(self, string):
string = string.replace("\n", "")
self.update_list("{} << {}".format(strftime("%H:%M:%S"), string), "#FF0A0A")
if self.catch:
self.list_of_positions.append("{};{}".format(self.pos_nr, string))
print("lenght:{}".format(len(self.list_of_positions)))
self.reader.waitForPos = False
self.catch = False
self.updatePositionList.emit()
def send_rs(self, string):
if string != None and string != "":
data = "{}\r".format(string)
self.update_list("{} >> {}".format(strftime("%H:%M:%S"), data), "#0AA00A")
self.port.write(bytes(data, "UTF-8"))
def refreshTable(self):
if not self.reader.isRunning():
self.positionList_widget.ui.actionRefresh.setEnabled(False)
del self.list_of_positions[:]
self.updatePositionList.emit()
self.reader.start()
pass
def data_send(self):
data = self.ui.en_send.text()
self.send_rs(data)
self.ui.en_send.clear()
self.ui.en_send.setFocus()
def manualControll_toggle(self):
try:
self.manualControll_widget.setFocus()
except:
self.manCon_isOpen = False
if not self.manCon_isOpen:
self.manCon_isOpen = True
self.manualControll_widget = manual_control()
self.manualControll_widget.send.connect(self.send_rs)
# self.manualControll_widget.position.connect(self.position_save)
self.ui.mdiArea.addSubWindow(self.manualControll_widget)
self.manualControll_widget.show()
def positionList_toggle(self):
try:
self.positionList_widget.setFocus()
except:
self.posList_isOPen = False
if not self.posList_isOPen:
# self.refreshTable()
self.positionList_widget = positionlist(self.list_of_positions, self)
self.ui.mdiArea.addSubWindow(self.positionList_widget)
self.positionList_widget.send_rs.connect(self.send_rs)
self.positionList_widget.ui.actionRefresh.triggered.connect(self.refreshTable)
self.positionList_widget.ui.actionCancel.triggered.connect(self.cancelRefresh)
self.positionList_widget.show()
self.posList_isOPen = True
def editor_toggle(self):
try:
self.editor_widget.setFocus()
except:
self.editor_isOpen = False
if not self.editor_isOpen:
self.editor_widget = editor(self)
self.ui.mdiArea.addSubWindow(self.editor_widget)
self.editor_widget.send.connect(self.send_rs)
self.editor_widget.program_sent.connect(self.update_list)
self.editor_widget.show()
self.editor_isOpen = True
def addPosition(self, nr):
self.pos_nr = nr
self.catch = True
self.send_rs("PR {}".format(nr))
# self.send_rs("WH")
def cancelRefresh(self):
self.reader.cancel = True
self.catch = False
# self.reader.stop()
self.updatePositionList.emit()
# self.update_list("{} || Positions list refersh - abort".format(strftime("%H:%M:%S")),'#0A0AA0')
# self.positionList_widget.ui.actionRefresh.setEnabled(True)
def readingEnded(self):
try:
self.positionList_widget.ui.actionRefresh.setEnabled(True)
self.update_list("{} || Reading positions ended".format(strftime("%H:%M:%S")), "#0A0AA0")
except:
pass
