def __init__(self, parent=None):
super(Form, self).__init__(parent)
self.scale = 6
self.new_life = True
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
# The default shape is glider gun
self.ui.radio_glider_gun.setChecked(True)
self.scene = QGraphicsScene(self)
self.scene.setSceneRect(0, 0, 600, 600)
self.ui.surface.setScene(self.scene)
self.ui.surface.setCacheMode(QGraphicsView.CacheBackground)
self.color = QColor(0, 0, 0)
self.brush = QBrush(self.color)
self.pen = QPen()
# Initialize the scene timer
self.timer = QTimer()
self.timer.timeout.connect(self.draw)
# Connect button event handlers
self.ui.button_start.clicked.connect(self.button_start_clicked)
self.ui.button_pause.clicked.connect(self.button_pause_clicked)
self.ui.button_stop.clicked.connect(self.button_stop_clicked)
def __init__(self):
super(AppWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.ui.actionPreset_Inputs.triggered.connect(self.preset_inputs)
self.ui.actionExit.triggered.connect(self.close)
self.ui.actionGroup_members.triggered.connect(self.show_members)
self.ui.actionHelp.triggered.connect(self.help)
self.ui.pushButton.clicked.connect(
self.on_click) # Connect "Run" button to function on_click()
self.ui.pushButton_2.clicked.connect(self.close)
self.show()
class PacketGUI(object):
def __init__(self):
pass
def open(self, filename):
app = QtGui.QApplication(sys.argv)
self.ex = Ui_MainWindow()
self.tablemodel = TickTableModel(JSONDumper(filename),
parent=self.ex.tableView)
self.ex.tableView.setSortingEnabled(True)
self.tablemodel.jsondumper.demo.dump()
self.ex.tableView.setModel(self.tablemodel)
self.ex.tableView.selectionModel().currentChanged.connect(
self.selection_changed)
self.ex.tableView.resizeColumnsToContents()
self.ex.show()
sys.exit(app.exec_())
def selection_changed(self, current, previous):
selected_item = self.tablemodel.items[current.row()]
self.ex.treeView.setHeaderLabels([selected_item.type])
self.ex.treeView.clear()
pitems = QtGui.QTreeWidgetItem(self.ex.treeView)
pitems.setText(0, selected_item.type)
self.get_recursive(selected_item.data, pitems)
def get_recursive(self, data, parent):
if isinstance(data, basestring):
citems = QtGui.QTreeWidgetItem(parent)
citems.setText(0, QtCore.QString(data))
elif (type(data) == list and not isinstance(data, basestring)):
for item in data:
self.get_recursive(item, parent)
else:
dictz = dict(data)
for k, v in dictz.items():
citems = QtGui.QTreeWidgetItem(parent)
if type(v) == dict or (type(v) == list
and not isinstance(v, basestring)):
citems.setText(0, QtCore.QString(k))
self.get_recursive(v, citems)
else:
citems.setText(
0,
QtCore.QString("{key}: {value}".format(key=k,
value=v)))
def __init__(self):
super(MainWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.square = Square()
try:
self.square.download()
self.download()
except Exception:
self.ui.errorlabel.setText("Загрузка неудалась")
self.ui.resultButton.clicked.connect(self.checkSquare)
self.ui.creaeteButton.clicked.connect(self.crete_matrix)
class MainWindow(QtWidgets.QMainWindow):
def __init__(self):
super(MainWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.square = Square()
try:
self.square.download()
self.download()
except Exception:
self.ui.errorlabel.setText("Загрузка неудалась")
self.ui.resultButton.clicked.connect(self.checkSquare)
self.ui.creaeteButton.clicked.connect(self.crete_matrix)
def download(self):
self.ui.tableWidget.setRowCount(4)
self.ui.tableWidget.setColumnCount(4)
for i in range(0, 4):
for j in range(0, 4):
tableSpinBox = QtWidgets.QSpinBox()
tableSpinBox.setMinimum(0)
tableSpinBox.setMaximum(self.square.N ** 2)
tableSpinBox.setValue(self.square.square[i][j])
self.ui.tableWidget.setCellWidget(i, j, tableSpinBox)
def crete_matrix(self):
N = 4
self.square = Square(N)
self.ui.errorlabel.clear()
self.ui.result.clear()
self.download()
def closeEvent(self, event):
for i in range(0, self.square.N):
for j in range(0, self.square.N):
self.square.square[i][j] = self.ui.tableWidget.cellWidget(i, j).value()
self.square.save()
event.accept()
def checkSquare(self):
for i in range(0, self.square.N):
for j in range(0, self.square.N):
self.square.square[i][j] = self.ui.tableWidget.cellWidget(i, j).value()
if self.square.isright():
self.ui.result.setText("Правильное поле!")
else:
self.ui.result.setText("Неправильное поле")
def open(self, filename):
app = QtGui.QApplication(sys.argv)
self.ex = Ui_MainWindow()
self.tablemodel = TickTableModel(JSONDumper(filename), parent=self.ex.tableView)
self.ex.tableView.setSortingEnabled(True)
self.tablemodel.jsondumper.demo.dump()
self.ex.tableView.setModel(self.tablemodel)
self.ex.tableView.selectionModel().currentChanged.connect(self.selection_changed)
self.ex.tableView.resizeColumnsToContents()
self.ex.show()
sys.exit(app.exec_())
class PacketGUI(object):
def __init__(self):
pass
def open(self, filename):
app = QtGui.QApplication(sys.argv)
self.ex = Ui_MainWindow()
self.tablemodel = TickTableModel(JSONDumper(filename), parent=self.ex.tableView)
self.ex.tableView.setSortingEnabled(True)
self.tablemodel.jsondumper.demo.dump()
self.ex.tableView.setModel(self.tablemodel)
self.ex.tableView.selectionModel().currentChanged.connect(self.selection_changed)
self.ex.tableView.resizeColumnsToContents()
self.ex.show()
sys.exit(app.exec_())
def selection_changed(self, current, previous):
selected_item = self.tablemodel.items[current.row()]
self.ex.treeView.setHeaderLabels([selected_item.type])
self.ex.treeView.clear()
pitems = QtGui.QTreeWidgetItem(self.ex.treeView)
pitems.setText(0, selected_item.type)
self.get_recursive(selected_item.data, pitems)
def get_recursive(self, data, parent):
if isinstance(data, basestring):
citems= QtGui.QTreeWidgetItem(parent)
citems.setText(0, QtCore.QString(data))
elif (type(data) == list and not isinstance(data, basestring)):
for item in data:
self.get_recursive(item, parent)
else:
dictz = dict(data)
for k, v in dictz.items():
citems= QtGui.QTreeWidgetItem(parent)
if type(v) == dict or (type(v) == list and not isinstance(v, basestring)):
citems.setText(0, QtCore.QString(k))
self.get_recursive(v, citems)
else:
citems.setText(0, QtCore.QString("{key}: {value}".format(key=k, value=v)))
class AppWindow(QMainWindow):
def __init__(self):
super(AppWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.ui.actionPreset_Inputs.triggered.connect(self.preset_inputs)
self.ui.actionExit.triggered.connect(self.close)
self.ui.actionGroup_members.triggered.connect(self.show_members)
self.ui.actionHelp.triggered.connect(self.help)
self.ui.pushButton.clicked.connect(
self.on_click) # Connect "Run" button to function on_click()
self.ui.pushButton_2.clicked.connect(self.close)
self.show()
@pyqtSlot() # A decorator to link signals
def on_click(self):
initial = self.ui.lineEdit.text()
bounds = self.ui.lineEdit_2.text()
num_particles = self.ui.lineEdit_3.text()
maxiter = self.ui.lineEdit_4.text()
w = self.ui.lineEdit_5.text()
c1 = self.ui.lineEdit_6.text()
c2 = self.ui.lineEdit_7.text()
# Convert to list of int type
initial = list(map(int, initial.strip().split(',')))
bounds = list(map(int, bounds.strip().split(',')))
# Convert bounds to a list of list
valueSize = len(initial)
tempList = []
tempBound = []
for index, value in enumerate(bounds):
tempList.append(value)
if (index + 1) % valueSize == 0:
tempBound.append(tempList)
tempList = []
bounds = tempBound
# Convert to int or float
num_particles = int(num_particles)
maxiter = int(maxiter)
w = float(w)
c1 = int(c1)
c2 = int(c2)
PSO(func1, initial, bounds, num_particles, maxiter, w, c1, c2)
QMessageBox.question(
self, 'Result', "Global Best Position: " + str(globalBestPos) +
"\nGlobal Best Error: " + str(globalBestErr), QMessageBox.Ok,
QMessageBox.Ok)
@pyqtSlot()
def preset_inputs(self):
self.ui.lineEdit.setText("5, 5")
self.ui.lineEdit_2.setText("-10, 10, -10, 10")
self.ui.lineEdit_3.setText("15")
self.ui.lineEdit_4.setText("30")
self.ui.lineEdit_5.setText("0.5")
self.ui.lineEdit_6.setText("1")
self.ui.lineEdit_7.setText("2")
@pyqtSlot()
def show_members(self):
QMessageBox.question(self, 'Members',
"Made by:\nAkash Kumar (3312016009001091)",
QMessageBox.Ok, QMessageBox.Ok)
@pyqtSlot()
def help(self):
QMessageBox.question(
self, 'Help', "Use comma separated values for inputs."
"\nUse Preset Inputs option from the Menu to use predefined values\n",
QMessageBox.Ok, QMessageBox.Ok)
class Form(QMainWindow):
def __init__(self, parent=None):
super(Form, self).__init__(parent)
self.scale = 6
self.new_life = True
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
# The default shape is glider gun
self.ui.radio_glider_gun.setChecked(True)
self.scene = QGraphicsScene(self)
self.scene.setSceneRect(0, 0, 600, 600)
self.ui.surface.setScene(self.scene)
self.ui.surface.setCacheMode(QGraphicsView.CacheBackground)
self.color = QColor(0, 0, 0)
self.brush = QBrush(self.color)
self.pen = QPen()
# Initialize the scene timer
self.timer = QTimer()
self.timer.timeout.connect(self.draw)
# Connect button event handlers
self.ui.button_start.clicked.connect(self.button_start_clicked)
self.ui.button_pause.clicked.connect(self.button_pause_clicked)
self.ui.button_stop.clicked.connect(self.button_stop_clicked)
# The start button event handler
def button_start_clicked(self):
if self.new_life:
self.new_life = False
self.life_shape = self.select_life()
self.matrix = model.first_generation(100, 100, self.life_shape)
self.timer.start(10)
# The pause button event handler
def button_pause_clicked(self):
self.timer.stop()
# The stop button event handler
def button_stop_clicked(self):
self.timer.stop()
self.scene.clear()
self.new_life = True
# Which game of life shape the user selected?
def select_life(self):
if self.ui.radio_toad.isChecked():
life = model.TOAD
elif self.ui.radio_beacon.isChecked():
life = model.BEACON
elif self.ui.radio_glider.isChecked():
life = model.GLIDER
elif self.ui.radio_glider_gun.isChecked():
life = model.GLIDER_GUN
elif self.ui.radio_life_spaceship.isChecked():
life = model.LIFE_SPACESHIP
elif self.ui.radio_pentomino.isChecked():
life = model.PENTOMINO
return life
# Draw the game of life generation
def draw(self):
self.scene.clear()
for (x, y), value in numpy.ndenumerate(self.matrix):
if value == 1:
x_sc = x * self.scale
y_sc = y * self.scale
rect = QRectF(x_sc, y_sc, self.scale, self.scale)
self.scene.addRect(rect, self.pen, self.brush)
self.matrix = model.next_generation(self.matrix)
self.finished_adq.emit()
def stop(self):
print("Cancel!")
self.mutex_stop.lock()
self.cancel = True
self.mutex_stop.unlock()
def __del__(self):
self.headset.close()
if __name__ == "__main__":
app = QApplication([])
window = QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(window)
window.show()
emotivObj = QtEEG(ui)
adqThread = QtCore.QThread()
emotivObj.moveToThread(adqThread)
emotivObj.finished_adq.connect(adqThread.quit)
adqThread.started.connect(emotivObj.plotEEG)
ui.startEEG.clicked.connect(adqThread.start)
ui.stopEEG.clicked.connect(emotivObj.stop)
sys.exit(app.exec_())
