def __init__(self):
generic.GenericGui.__init__(self)
window = QWidget()
window.setWindowTitle('quichem-pyside')
self.compiler_view = QListWidget()
self.compiler_view.currentRowChanged.connect(self.show_source)
self.stacked_widget = QStackedWidget()
self.stacked_widget.setFrameStyle(QFrame.StyledPanel | QFrame.Raised)
self.edit = QLineEdit()
self.edit.setPlaceholderText('Type quichem input...')
self.edit.textChanged.connect(self.change_value)
self.view = QWebView()
self.view.page().mainFrame().setScrollBarPolicy(Qt.Vertical,
Qt.ScrollBarAlwaysOff)
self.view.page().action(QWebPage.Reload).setVisible(False)
self.view.setMaximumHeight(0)
self.view.setUrl('qrc:/web/page.html')
self.view.setZoomFactor(2)
self.view.page().mainFrame().contentsSizeChanged.connect(
self._resize_view)
# For debugging JS:
## from PySide.QtWebKit import QWebSettings
## QWebSettings.globalSettings().setAttribute(
## QWebSettings.DeveloperExtrasEnabled, True)
button_image = QPushButton('Copy as Image')
button_image.clicked.connect(self.set_clipboard_image)
button_image.setToolTip('Then paste into any graphics program')
button_word = QPushButton('Copy as MS Word Equation')
button_word.clicked.connect(self.set_clipboard_word)
button_html = QPushButton('Copy as Formatted Text')
button_html.clicked.connect(self.set_clipboard_html)
line = QFrame()
line.setFrameShape(QFrame.HLine)
line.setFrameShadow(QFrame.Sunken)
button_layout = QHBoxLayout()
button_layout.addStretch()
button_layout.addWidget(button_image)
button_layout.addWidget(button_word)
button_layout.addWidget(button_html)
source_layout = QHBoxLayout()
source_layout.addWidget(self.compiler_view)
source_layout.addWidget(self.stacked_widget, 1)
QVBoxLayout(window)
window.layout().addWidget(self.edit)
window.layout().addWidget(self.view)
window.layout().addLayout(button_layout)
window.layout().addWidget(line)
window.layout().addLayout(source_layout, 1)
window.show()
window.resize(window.minimumWidth(), window.height())
# To prevent garbage collection of internal Qt object.
self._window = window
def createView(self):
"""Creates the module-specific view for the FilterBox module."""
view = QWidget()
layout = QGridLayout()
self.filter_label = QLabel("")
layout.addWidget(self.filter_label, 0, 0, 1, 1)
view.setLayout(layout)
view.resize(20, 20)
return view
def createView(self):
"""Creates the module-specific view for the FilterBox module."""
view = QWidget()
layout = QHBoxLayout()
self.filter_label = QLabel("")
layout.addWidget(self.filter_label)
layout.addItem(QSpacerItem(3, 3))
self.spinner = FilterSpinBox(self, list())
self.spinner.valueChanged.connect(self.spinnerValueChanged)
layout.addWidget(self.spinner)
view.setLayout(layout)
view.resize(200, 20)
return view
def createView(self):
"""Creates the module-specific view for the FilterSpin module."""
view = QWidget()
layout = QHBoxLayout()
self.filter_label = QLabel("")
layout.addWidget(self.filter_label)
layout.addItem(QSpacerItem(3,3))
self.spinner = FilterSpinBox(self, list())
self.spinner.valueChanged.connect(self.spinnerValueChanged)
layout.addWidget(self.spinner)
view.setLayout(layout)
view.resize(200, 20)
return view
def __init__(self):
url = QLineEdit()
urlLabel = QLabel('Url')
messages = QTextEdit()
messagesLabel = QLabel('Messages')
links = QTableWidget(0, 2)
linksLabel = QLabel('Links')
clearMessages = QPushButton('Clear Messages')
checkIfOnline = QPushButton('Check If Online')
addSelectedLink = QPushButton('Add Link')
removeSelectedLink = QPushButton('Remove Selected Link')
messages.setReadOnly(True)
links.setHorizontalHeaderLabels(['Url', 'Status'])
links.horizontalHeader().setResizeMode(QHeaderView.Stretch)
links.horizontalHeader().setResizeMode(1, QHeaderView.Fixed)
# set the events
url.returnPressed.connect(self.select_stream_from_entry)
links.itemDoubleClicked.connect(self.select_stream_from_link)
clearMessages.clicked.connect(self.clear_messages)
checkIfOnline.clicked.connect(self.check_if_online)
addSelectedLink.clicked.connect(self.add_selected_link)
removeSelectedLink.clicked.connect(self.remove_selected_link)
# set the layouts
mainLayout = QGridLayout()
# first row
mainLayout.addWidget(urlLabel, 0, 0, 1, 2) # spans 2 columns
mainLayout.addWidget(linksLabel, 0, 2, 1, 3) # spans 3 columns
# second row (links widget occupies 2 rows and 2 columns)
mainLayout.addWidget(url, 1, 0, 1, 2) # spans 2 columns
mainLayout.addWidget(links, 1, 2, 2, 3) # spans 3 columns
# third row (messages widget occupies 2 columns)
mainLayout.addWidget(messages, 2, 0, 1, 2)
# fourth row
mainLayout.addWidget(messagesLabel, 3, 0)
mainLayout.addWidget(clearMessages, 3, 1)
mainLayout.addWidget(checkIfOnline, 3, 2)
mainLayout.addWidget(addSelectedLink, 3, 3)
mainLayout.addWidget(removeSelectedLink, 3, 4)
window = QWidget()
window.setLayout(mainLayout)
window.setWindowTitle('Live Streamer')
window.resize(700, 350)
window.show()
self.url_ui = url
self.messages_ui = messages
self.links_ui = links
self.window_ui = window
self.links = set()
class Airport_project_UI(QWidget):
airports = ['KRK', 'LA', 'LIS']
elitism_possibly_values = ['true', 'false']
max_flights_list = ['1', '2', '3', '4', '5']
def __init__(self):
QWidget.__init__(self)
self.params = {}
# self.setMinimumSize(600, 250)
#self.setWindowTitle("Medody Optymalizacji - Projekt")
# self.setIcon()
self.start_airport_label = QLabel("Start airport:", self)
self.start_airport_label.move(5, 10)
self.start_airport = QLineEdit(self)
self.start_airport.setText('1')
#self.start_airport.addItems(self.airports)
self.start_airport.setMinimumHeight(20)
self.start_airport.setMaximumHeight(20)
self.start_airport.setMinimumWidth(60)
self.start_airport.setMaximumWidth(60)
self.start_airport.move(150, 5)
#TODO function to convert names of airport to indexes
self.destination_airport_label = QLabel("Destination airport:", self)
self.destination_airport_label.move(5, 40)
self.destination_airport = QLineEdit(self)
self.destination_airport.setText('2')
# self.destination_airport.addItems(self.airports)
self.destination_airport.setMinimumHeight(20)
self.destination_airport.setMaximumHeight(20)
self.destination_airport.setMaximumWidth(60)
self.destination_airport.setMinimumWidth(60)
self.destination_airport.move(150, 35)
self.max_flights_label = QLabel("max number of flights:", self)
self.max_flights_label.move(5, 70)
self.max_flights = QLineEdit(self)
self.max_flights.setText("3")
#self.max_flights.addItems(self.max_flights_list)
self.max_flights.setMaximumHeight(20)
self.max_flights.setMinimumHeight(20)
self.max_flights.setMaximumWidth(60)
self.max_flights.setMinimumWidth(60)
#self.max_flights.setMinimumWidth(60)
self.max_flights.move(150, 65)
self.cost_weight_label = QLabel("max cost weights:", self)
self.cost_weight_label.move(5, 100)
self.cost_weight = QLineEdit(self)
self.cost_weight.setText("4")
self.cost_weight.setMinimumWidth(60)
self.cost_weight.setMaximumWidth(60)
self.cost_weight.setMinimumHeight(20)
self.cost_weight.setMaximumHeight(20)
self.cost_weight.move(150, 95)
self.time_weight_label = QLabel("time weight:", self)
self.time_weight_label.move(5, 130)
self.time_weight = QLineEdit(self)
self.time_weight.setText("5")
self.time_weight.setMinimumWidth(60)
self.time_weight.setMaximumWidth(60)
self.time_weight.setMinimumHeight(20)
self.time_weight.setMaximumHeight(20)
self.time_weight.move(150, 125)
self.pop_size_label = QLabel("pop size:", self)
self.pop_size_label.move(5, 160) # +30
self.pop_size = QLineEdit(self)
self.pop_size.setText("6")
self.pop_size.setMinimumWidth(60)
self.pop_size.setMaximumWidth(60)
self.pop_size.setMinimumHeight(20)
self.pop_size.setMaximumHeight(20)
self.pop_size.move(150, 155) # +30
self.generation_label = QLabel("generations:", self)
self.generation_label.move(5, 190) # +30
self.generation = QLineEdit(self)
self.generation.setText("7")
self.generation.setMinimumWidth(60)
self.generation.setMaximumWidth(60)
self.generation.setMinimumHeight(20)
self.generation.setMaximumHeight(20)
self.generation.move(150, 185) # +30
self.mutation_rate_label = QLabel("mutation rate:", self)
self.mutation_rate_label.move(5, 210) # +30
self.mutation_rate = QLineEdit(self)
self.mutation_rate.setText("8")
self.mutation_rate.setMinimumWidth(60)
self.mutation_rate.setMaximumWidth(60)
self.mutation_rate.setMinimumHeight(20)
self.mutation_rate.setMaximumHeight(20)
self.mutation_rate.move(150, 215) # +30
self.tournament_size_label = QLabel("tournament size:", self)
self.tournament_size_label.move(5, 240) # +30
self.tournament_size = QLineEdit(self)
self.tournament_size.setText("9")
self.tournament_size.setMinimumWidth(60)
self.tournament_size.setMaximumWidth(60)
self.tournament_size.setMinimumHeight(20)
self.tournament_size.setMaximumHeight(20)
self.tournament_size.move(150, 245) # +30
self.elitism_label = QLabel("elitism:", self)
self.elitism_label.move(5, 270) # +30
self.elitism = QComboBox(self)
self.elitism.addItems(self.elitism_possibly_values)
self.elitism.setMinimumWidth(60)
self.elitism.setMaximumWidth(60)
self.elitism.setMinimumHeight(20)
self.elitism.setMaximumHeight(20)
self.elitism.move(150, 275) # +30
self.destination_min_label = QLabel("dest min:", self)
self.destination_min_label.move(5, 300) # +30
self.dest_min = QLineEdit(self)
self.dest_min.setText("4")
self.dest_min.setMinimumWidth(60)
self.dest_min.setMaximumWidth(60)
self.dest_min.setMinimumHeight(20)
self.dest_min.setMaximumHeight(20)
self.dest_min.move(150, 305) # +30
self.destination_max_label = QLabel("dest max:", self)
self.destination_max_label.move(5, 330) # +30
self.dest_max = QLineEdit(self)
self.dest_max.setText("10")
self.dest_max.setMinimumWidth(60)
self.dest_max.setMaximumWidth(60)
self.dest_max.setMinimumHeight(20)
self.dest_max.setMaximumHeight(20)
self.dest_max.move(150, 335) # +30
self.generate_graph_button = QPushButton("Generate graph!", self)
self.generate_graph_button.setMinimumWidth(170)
self.generate_graph_button.move(25, 365)
self.start_evolution_button = QPushButton("Start evolution!", self)
self.start_evolution_button.setMinimumWidth(170)
self.start_evolution_button.move(25, 395)
self.start_evolution_button.clicked.connect(self.start_evolution)
self.generate_graph_button.clicked.connect(self.generate_graph)
#self.get_list_of_possibly_airports() #TODO to have full list of airports in QComboBox
def generate_graph(self):
self.params = {
'graph': None,
'start_idx': int(self.start_airport.text()),
'end_idx': int(self.destination_airport.text()),
'max_flights': int(self.max_flights.text()),
'cost_weight': int(self.cost_weight.text()),
'time_weight': int(self.time_weight.text()),
'pop_size': int(self.pop_size.text()),
'generations': int(self.generation.text()),
'mutation_rate': float(self.mutation_rate.text()),
'tournament_size': int(self.tournament_size.text()),
'elitism': bool(self.elitism.currentText()),
'dest_min': int(self.dest_min.text()),
'dest_max': int(self.dest_max.text()),
'max_flights': 4,
}
data = DataGenerator()
DataGenerator.DESTINATIONS_MIN = self.params['dest_min']
DataGenerator.DESTINATIONS_MAX = self.params['dest_max']
# if input_graph_file is not None:
# data.load_saved_graph(input_graph_file)
#
# else:
#TODO ilosc lotnisk
data.load_new_data(10)
data.create_graph()
# if graph_save_file is not None:
# data.save_graph(graph_save_file)
testsuite_airports = data.get_airports()
testsuite_graph = data.get_graph()
self.graph = GraphManager(self.params['max_flights'])
self.graph.set_graph(testsuite_graph, testsuite_airports)
airports_parser = Testsuite_airports_parser(testsuite_airports)
def start_evolution(self):
import pprint
self.params = {
'graph': self.graph,
'start_idx': int(self.start_airport.text()),
'end_idx': int(self.destination_airport.text()),
'max_flights': int(self.max_flights.text()),
'cost_weight': int(self.cost_weight.text()),
'time_weight': int(self.time_weight.text()),
'pop_size': int(self.pop_size.text()),
'generations': int(self.generation.text()),
'mutation_rate': float(self.mutation_rate.text()),
'tournament_size': int(self.tournament_size.text()),
'elitism': bool(self.elitism.currentText()),
'dest_min': int(self.dest_min.text()),
'dest_max': int(self.dest_max.text()),
}
# pprint.pprint(params)
self.output_of_algorithm = sys.__stdout__
GA.run_with_params(self.params)
self.newwindow()
def newwindow(self):
import pprint
print("##############")
pprint.pprint(self.output_of_algorithm)
print("##############")
self.wid = QWidget()
self.wid.resize(250, 150)
self.wid.setWindowTitle('NewWindow')
self.result = QTextEdit(self.wid)
self.result.setText(str(self.output_of_algorithm))
#self.start_airport.addItems(self.airports)
self.result.setMinimumHeight(200)
self.result.setMaximumHeight(200)
self.result.setMinimumWidth(600)
self.start_airport.setMaximumWidth(600)
# self.start_airport.move(150, 5)
self.output_of_algorithm = None
self.wid.show()
class BrowserApp(object):
def __init__(self):
self.app = QApplication(sys.argv)
self.window = QWidget()
self.window.resize(1280, 1024)
self.main_layout = QHBoxLayout()
self.window.setLayout(self.main_layout)
self.window.show()
self.left_pane = self.create_browser_pane('Left')
self.main_layout.addWidget(self.left_pane['main'])
self.right_pane = self.create_browser_pane('Right')
self.main_layout.addWidget(self.right_pane['main'])
self.panes = [self.left_pane, self.right_pane]
def run(self):
self.window.show()
self.app.exec_()
def create_browser_pane(self, title):
# Create the pane widget
pane = QWidget()
layout = QVBoxLayout()
pane.setLayout(layout)
# Create a label for the title
title_bar = QLabel("")
# title_bar.setFixedHeight(32)
title_bar.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Minimum)
title_bar.show()
layout.addWidget(title_bar)
# Create the "address" box
address_bar = QLineEdit()
layout.addWidget(address_bar)
# todo: we could add some tool buttons here..
toolbar_layout = QHBoxLayout()
toolbar = QWidget()
toolbar.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Minimum)
toolbar.setLayout(toolbar_layout)
tool_stop = QPushButton()
tool_stop.setText('Stop')
toolbar_layout.addWidget(tool_stop)
tool_back = QPushButton()
tool_back.setText('Back')
toolbar_layout.addWidget(tool_back)
tool_forward = QPushButton()
tool_forward.setText('Forward')
toolbar_layout.addWidget(tool_forward)
tool_reload = QPushButton()
tool_reload.setText('Reload')
toolbar_layout.addWidget(tool_reload)
layout.addWidget(toolbar)
# Create the web view
web_view = QWebView()
web_view.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Expanding)
layout.addWidget(web_view)
# Create a status bar
status_bar = QLabel("")
status_bar.setFixedHeight(32)
status_bar.show()
status_bar.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Minimum)
layout.addWidget(status_bar)
# Attach signal handlers
address_bar.editingFinished.connect(functools.partial(
self._addrbar_changed, address_bar, web_view))
web_view.loadStarted.connect(
lambda: status_bar.setText('Loading...'))
web_view.loadProgress.connect(
lambda p: status_bar.setText('Loading ({0}%)...'.format(p)))
web_view.loadFinished.connect(
lambda p: status_bar.setText('Ready.'.format(p)))
web_view.statusBarMessage.connect(status_bar.setText)
web_view.titleChanged.connect(title_bar.setText)
web_view.urlChanged.connect(functools.partial(
self._url_changed, web_view))
web_view.urlChanged.connect(
lambda url: address_bar.setText(url.toString()))
# Connect tool buttons
tool_stop.clicked.connect(web_view.stop)
tool_back.clicked.connect(web_view.back)
tool_forward.clicked.connect(web_view.forward)
tool_reload.clicked.connect(web_view.reload)
return {
'main': pane,
'layout': layout,
'title': title_bar,
'address': address_bar,
'web_view': web_view,
'status': status_bar,
}
def _addrbar_changed(self, addrbar, webview):
webview.load(addrbar.text())
def _url_changed(self, webview, qurl):
"""
The url in a webview just changed: update URLs in other panes as well!
"""
print("URL Changed -- updating other panes")
url = urlparse.urlparse(qurl.toString())
for pane in self.panes:
if pane['web_view'] is webview:
continue
# Update the pane url with path/query/fragment
try:
this_pane_url = urlparse.urlparse(
pane['web_view'].url().toString())
except:
pass # todo: mark error
else:
u = this_pane_url._replace(
path=url.path,
query=url.query,
fragment=url.fragment)
new_url = urlparse.urlunparse(u)
# Check here is to prevent bouncing!
if pane['web_view'].url().toString() != new_url:
pane['web_view'].load(new_url)
class Airport_project_UI(QWidget):
airports = [
'KRK',
'LA',
'LIS'
]
elitism_possibly_values = ['true', 'false']
max_flights_list = ['1', '2', '3', '4', '5']
def __init__(self):
QWidget.__init__(self)
self.params = {}
# self.setMinimumSize(600, 250)
#self.setWindowTitle("Medody Optymalizacji - Projekt")
# self.setIcon()
self.start_airport_label = QLabel("Start airport:", self)
self.start_airport_label.move(5, 10)
self.start_airport = QLineEdit(self)
self.start_airport.setText('1')
#self.start_airport.addItems(self.airports)
self.start_airport.setMinimumHeight(20)
self.start_airport.setMaximumHeight(20)
self.start_airport.setMinimumWidth(60)
self.start_airport.setMaximumWidth(60)
self.start_airport.move(150, 5)
#TODO function to convert names of airport to indexes
self.destination_airport_label = QLabel("Destination airport:", self)
self.destination_airport_label.move(5, 40)
self.destination_airport = QLineEdit(self)
self.destination_airport.setText('2')
# self.destination_airport.addItems(self.airports)
self.destination_airport.setMinimumHeight(20)
self.destination_airport.setMaximumHeight(20)
self.destination_airport.setMaximumWidth(60)
self.destination_airport.setMinimumWidth(60)
self.destination_airport.move(150, 35)
self.max_flights_label = QLabel("max number of flights:", self)
self.max_flights_label.move(5, 70)
self.max_flights = QLineEdit(self)
self.max_flights.setText("3")
#self.max_flights.addItems(self.max_flights_list)
self.max_flights.setMaximumHeight(20)
self.max_flights.setMinimumHeight(20)
self.max_flights.setMaximumWidth(60)
self.max_flights.setMinimumWidth(60)
#self.max_flights.setMinimumWidth(60)
self.max_flights.move(150, 65)
self.cost_weight_label = QLabel("max cost weights:", self)
self.cost_weight_label.move(5, 100)
self.cost_weight = QLineEdit(self)
self.cost_weight.setText("4")
self.cost_weight.setMinimumWidth(60)
self.cost_weight.setMaximumWidth(60)
self.cost_weight.setMinimumHeight(20)
self.cost_weight.setMaximumHeight(20)
self.cost_weight.move(150, 95)
self.time_weight_label = QLabel("time weight:", self)
self.time_weight_label.move(5, 130)
self.time_weight = QLineEdit(self)
self.time_weight.setText("5")
self.time_weight.setMinimumWidth(60)
self.time_weight.setMaximumWidth(60)
self.time_weight.setMinimumHeight(20)
self.time_weight.setMaximumHeight(20)
self.time_weight.move(150, 125)
self.pop_size_label = QLabel("pop size:", self)
self.pop_size_label.move(5, 160) # +30
self.pop_size = QLineEdit(self)
self.pop_size.setText("6")
self.pop_size.setMinimumWidth(60)
self.pop_size.setMaximumWidth(60)
self.pop_size.setMinimumHeight(20)
self.pop_size.setMaximumHeight(20)
self.pop_size.move(150, 155) # +30
self.generation_label = QLabel("generations:", self)
self.generation_label.move(5, 190) # +30
self.generation = QLineEdit(self)
self.generation.setText("7")
self.generation.setMinimumWidth(60)
self.generation.setMaximumWidth(60)
self.generation.setMinimumHeight(20)
self.generation.setMaximumHeight(20)
self.generation.move(150, 185) # +30
self.mutation_rate_label = QLabel("mutation rate:", self)
self.mutation_rate_label.move(5, 210) # +30
self.mutation_rate = QLineEdit(self)
self.mutation_rate.setText("8")
self.mutation_rate.setMinimumWidth(60)
self.mutation_rate.setMaximumWidth(60)
self.mutation_rate.setMinimumHeight(20)
self.mutation_rate.setMaximumHeight(20)
self.mutation_rate.move(150, 215) # +30
self.tournament_size_label = QLabel("tournament size:", self)
self.tournament_size_label.move(5, 240) # +30
self.tournament_size = QLineEdit(self)
self.tournament_size.setText("9")
self.tournament_size.setMinimumWidth(60)
self.tournament_size.setMaximumWidth(60)
self.tournament_size.setMinimumHeight(20)
self.tournament_size.setMaximumHeight(20)
self.tournament_size.move(150, 245) # +30
self.elitism_label = QLabel("elitism:", self)
self.elitism_label.move(5, 270) # +30
self.elitism = QComboBox(self)
self.elitism.addItems(self.elitism_possibly_values)
self.elitism.setMinimumWidth(60)
self.elitism.setMaximumWidth(60)
self.elitism.setMinimumHeight(20)
self.elitism.setMaximumHeight(20)
self.elitism.move(150, 275) # +30
self.destination_min_label = QLabel("dest min:", self)
self.destination_min_label.move(5, 300) # +30
self.dest_min = QLineEdit(self)
self.dest_min.setText("4")
self.dest_min.setMinimumWidth(60)
self.dest_min.setMaximumWidth(60)
self.dest_min.setMinimumHeight(20)
self.dest_min.setMaximumHeight(20)
self.dest_min.move(150, 305) # +30
self.destination_max_label = QLabel("dest max:", self)
self.destination_max_label.move(5, 330) # +30
self.dest_max = QLineEdit(self)
self.dest_max.setText("10")
self.dest_max.setMinimumWidth(60)
self.dest_max.setMaximumWidth(60)
self.dest_max.setMinimumHeight(20)
self.dest_max.setMaximumHeight(20)
self.dest_max.move(150, 335) # +30
self.generate_graph_button = QPushButton("Generate graph!", self)
self.generate_graph_button.setMinimumWidth(170)
self.generate_graph_button.move(25, 365)
self.start_evolution_button = QPushButton("Start evolution!", self)
self.start_evolution_button.setMinimumWidth(170)
self.start_evolution_button.move(25, 395)
self.start_evolution_button.clicked.connect(self.start_evolution)
self.generate_graph_button.clicked.connect(self.generate_graph)
#self.get_list_of_possibly_airports() #TODO to have full list of airports in QComboBox
def generate_graph(self):
self.params = {
'graph' : None,
'start_idx' : int(self.start_airport.text()),
'end_idx' : int(self.destination_airport.text()),
'max_flights' : int(self.max_flights.text()),
'cost_weight' : int(self.cost_weight.text()),
'time_weight' : int(self.time_weight.text()),
'pop_size' : int(self.pop_size.text()),
'generations' : int(self.generation.text()),
'mutation_rate' : float(self.mutation_rate.text()),
'tournament_size' : int(self.tournament_size.text()),
'elitism' : bool(self.elitism.currentText()),
'dest_min' : int(self.dest_min.text()),
'dest_max' : int(self.dest_max.text()),
'max_flights' : 4,
}
data = DataGenerator()
DataGenerator.DESTINATIONS_MIN = self.params['dest_min']
DataGenerator.DESTINATIONS_MAX = self.params['dest_max']
# if input_graph_file is not None:
# data.load_saved_graph(input_graph_file)
#
# else:
#TODO ilosc lotnisk
data.load_new_data(10)
data.create_graph()
# if graph_save_file is not None:
# data.save_graph(graph_save_file)
testsuite_airports = data.get_airports()
testsuite_graph = data.get_graph()
self.graph = GraphManager(self.params['max_flights'])
self.graph.set_graph(testsuite_graph, testsuite_airports)
airports_parser = Testsuite_airports_parser(testsuite_airports)
def start_evolution(self):
import pprint
self.params = {
'graph' : self.graph,
'start_idx' : int(self.start_airport.text()),
'end_idx' : int(self.destination_airport.text()),
'max_flights' : int(self.max_flights.text()),
'cost_weight' : int(self.cost_weight.text()),
'time_weight' : int(self.time_weight.text()),
'pop_size' : int(self.pop_size.text()),
'generations' : int(self.generation.text()),
'mutation_rate' : float(self.mutation_rate.text()),
'tournament_size' : int(self.tournament_size.text()),
'elitism' : bool(self.elitism.currentText()),
'dest_min' : int(self.dest_min.text()),
'dest_max' : int(self.dest_max.text()),
}
# pprint.pprint(params)
self.output_of_algorithm = sys.__stdout__
GA.run_with_params(self.params)
self.newwindow()
def newwindow(self):
import pprint
print("##############")
pprint.pprint(self.output_of_algorithm)
print("##############")
self.wid = QWidget()
self.wid.resize(250, 150)
self.wid.setWindowTitle('NewWindow')
self.result = QTextEdit(self.wid)
self.result.setText(str(self.output_of_algorithm))
#self.start_airport.addItems(self.airports)
self.result.setMinimumHeight(200)
self.result.setMaximumHeight(200)
self.result.setMinimumWidth(600)
self.start_airport.setMaximumWidth(600)
# self.start_airport.move(150, 5)
self.output_of_algorithm = None
self.wid.show()
def __init__( self ):
url = QLineEdit()
quality = QLineEdit()
urlLabel = QLabel( 'Url' )
qualityLabel = QLabel( 'Quality' )
messages = QTextEdit()
messagesLabel = QLabel( 'Messages' )
links = QTableWidget( 0, 2 )
linksLabel = QLabel( 'Links' )
clearMessages = QPushButton( 'Clear Messages' )
checkIfOnline = QPushButton( 'Check If Online' )
addSelectedLink = QPushButton( 'Add Link' )
removeSelectedLink = QPushButton( 'Remove Selected Link' )
messages.setReadOnly( True )
links.setHorizontalHeaderLabels( [ 'Url', 'Status' ] )
links.horizontalHeader().setResizeMode( QHeaderView.Stretch )
links.horizontalHeader().setResizeMode( 1, QHeaderView.Fixed )
# set the events
url.returnPressed.connect( self.select_stream_from_entry )
quality.returnPressed.connect( self.select_stream_from_entry )
links.itemDoubleClicked.connect( self.select_stream_from_link )
clearMessages.clicked.connect( self.clear_messages )
checkIfOnline.clicked.connect( self.check_if_online )
addSelectedLink.clicked.connect( self.add_selected_link )
removeSelectedLink.clicked.connect( self.remove_selected_link )
#set shortcut
checkIfOnline.setShortcut(QKeySequence(Qt.Key_F5))
# set the layouts
mainLayout = QGridLayout()
# first row
mainLayout.addWidget( urlLabel, 0, 0, 1, 1 ) # spans 1 column
mainLayout.addWidget( qualityLabel, 0, 1, 1, 1 )# spans 1 column
mainLayout.addWidget( linksLabel, 0, 2, 1, 3 ) # spans 3 columns
# second row (links widget occupies 2 rows and 2 columns)
mainLayout.addWidget( url, 1, 0, 1, 1 ) # spans 1 column
mainLayout.addWidget( quality, 1, 1, 1, 1 ) # spans 1 column
mainLayout.addWidget( links, 1, 2, 2, 3 ) # spans 3 columns
# third row (messages widget occupies 2 columns)
mainLayout.addWidget( messages, 2, 0, 1, 2 )
# fourth row
mainLayout.addWidget( messagesLabel, 3, 0 )
mainLayout.addWidget( clearMessages, 3, 1 )
mainLayout.addWidget( checkIfOnline, 3, 2 )
mainLayout.addWidget( addSelectedLink, 3, 3 )
mainLayout.addWidget( removeSelectedLink, 3, 4 )
window = QWidget()
window.setLayout( mainLayout )
window.setWindowTitle( 'Live Streamer' )
window.resize( 700, 350 )
window.show()
self.url_ui = url
self.quality_ui = quality
self.messages_ui = messages
self.links_ui = links
self.window_ui = window
self.links = set()
self.data_file = os.path.join(os.path.expanduser("~"), ".config", "livestreamer-ui", "data.txt")
folder=os.path.dirname(self.data_file)
if not os.path.exists(folder):
os.makedirs(folder)
if __name__ == '__main__':
app = 0
if QApplication.instance():
app = QApplication.instance()
else:
app = QApplication(sys.argv)
l1 = QTreeWidgetItem(["ALFA", "100"])
l2 = QTreeWidgetItem(["GRUMA", "200"])
for i in range(3):
l1_child = QTreeWidgetItem([None, str(i * 10), "Child C" + str(i)])
l1.addChild(l1_child)
for j in range(2):
l2_child = QTreeWidgetItem([None, str(j * 20), "Child CC" + str(j)])
l2.addChild(l2_child)
w = QWidget()
w.resize(510, 210)
tw = QTreeWidget(w)
tw.resize(500, 200)
tw.setColumnCount(3)
tw.setHeaderLabels(["Asset", "Gross Amount", "Payment Date"])
tw.addTopLevelItem(l1)
tw.addTopLevelItem(l2)
w.show()
sys.exit(app.exec_())
from PySide.QtGui import QLabel
from PySide.QtGui import QPushButton
from PySide.QtGui import QWidget
from PySide.QtGui import QVBoxLayout
from PySide.QtGui import QHBoxLayout
def foo(parent):
vbox = QHBoxLayout()
vbox.addWidget( QLabel('this is the label of component', parent) )
vbox.addWidget( QPushButton(parent, 'button') )
return vbox
# Create the application object
app = QApplication(sys.argv)
# Create a simple dialog box
mainw = QWidget(sys.argv)
mainw.resize(250,150)
mainw.setWindowTitle('Mainview (plugins)')
mainlayout = QVBoxLayout()
mainlayout.addLayout( foo(mainw) )
mainw.setLayout( mainlayout )
mainw.show()
sys.exit(app.exec_())
print 'import os'
import zipfile
print 'import ZipFile'
import sys
print 'import sys'
import urllib2
print 'import urllib2'
import time
print 'all imports done (time last import)'
raise
print 'Before anything apart from importing'
app = QApplication(sys.argv)
update_dialog = QWidget()
update_dialog.resize(350, 100)
update_dialog.setWindowTitle('Updater')
update_dialog.show()
update_dialog_lbl = QLabel(update_dialog)
update_dialog_lbl.setGeometry(10, 40, 340, 25)
update_dialog_lbl.setOpenExternalLinks(True)
update_dialog_lbl.setText('Updating! (Screen will hang, it\'s normal.)')
# sys.exit(app.exec_())
running = True
versionNew = 0
success = False
updater()
def showTooltip(self, tooltip, align, main_window):
logging.warning("The floating widget of type %s with reference widget of type %s, could not be deployed", type(tooltip.widget()).__name__, type(tooltip.hoveredWidget()).__name__)
widget = QWidget()
widget.resize(0, 0) # De esta forma el widget nunca va a contener al mouse
return widget
class MainWindow(QMainWindow):
start_acq = Signal(str)
start_rec = Signal(str)
collect_frame = Signal(object)
collect_threshed = Signal(object)
def __init__(self, parent=None):
''' sets up the whole main window '''
#standard init
super(MainWindow, self).__init__(parent)
#set the window title
self.setWindowTitle('Open Ephys Control GUI')
self.window_height = 700
self.window_width = 1100
self.screen2 = QDesktopWidget().screenGeometry(0)
self.move(
self.screen2.left() +
(self.screen2.width() - self.window_width) / 2.,
self.screen2.top() +
(self.screen2.height() - self.window_height) / 2.)
self.get_info()
self.noinfo = True
while self.noinfo:
loop = QEventLoop()
QTimer.singleShot(500., loop.quit)
loop.exec_()
subprocess.Popen('start %s' % open_ephys_path, shell=True)
self.collect_frame.connect(self.update_frame)
self.collect_threshed.connect(self.update_threshed)
self.acquiring = False
self.recording = False
self.video_height = self.window_height * .52
self.video_width = self.window_width * .48
self.resize(self.window_width, self.window_height)
#create QTextEdit window 'terminal' for receiving stdout and stderr
self.terminal = QTextEdit(self)
#set the geometry
self.terminal.setGeometry(
QRect(self.window_width * .02,
self.window_height * .15 + self.video_height,
self.video_width * .96, 150))
#make widgets
self.setup_video_frames()
self.setup_thresh_buttons()
self.overlay = True
#create thread and worker for video processing
self.videoThread = QThread(self)
self.videoThread.start()
self.videoproc_worker = VideoWorker(self)
self.videoproc_worker.moveToThread(self.videoThread)
self.vt_file = None
"""""" """""" """""" """""" """""" """""" """""" """
set up menus
""" """""" """""" """""" """""" """""" """""" """"""
#create a QMenuBar and set geometry
self.menubar = QMenuBar(self)
self.menubar.setGeometry(
QRect(0, 0, self.window_width * .5, self.window_height * .03))
#set the QMenuBar as menu bar for main window
self.setMenuBar(self.menubar)
#create a QStatusBar
statusbar = QStatusBar(self)
#set it as status bar for main window
self.setStatusBar(statusbar)
#create icon toolbar with default image
iconToolBar = self.addToolBar("iconBar.png")
#create a QAction for the acquire button
self.action_Acq = QAction(self)
#make it checkable
self.action_Acq.setCheckable(True)
#grab an icon for the button
acq_icon = self.style().standardIcon(QStyle.SP_MediaPlay)
#set the icon for the action
self.action_Acq.setIcon(acq_icon)
#when the button is pressed, call the Acquire function
self.action_Acq.triggered.connect(self.Acquire)
#create a QAction for the record button
self.action_Record = QAction(self)
#make it checkable
self.action_Record.setCheckable(True)
#grab an icon for the button
record_icon = self.style().standardIcon(QStyle.SP_DialogYesButton)
#set the icon for the action
self.action_Record.setIcon(record_icon)
#when the button is pressed, call advanced_settings function
self.action_Record.triggered.connect(self.Record)
#create QAction for stop button
action_Stop = QAction(self)
#grab close icon
stop_icon = self.style().standardIcon(QStyle.SP_MediaStop)
#set icon for action
action_Stop.setIcon(stop_icon)
#when button pressed, close window
action_Stop.triggered.connect(self.Stop)
#show tips for each action in the status bar
self.action_Acq.setStatusTip("Start acquiring")
self.action_Record.setStatusTip("Start recording")
action_Stop.setStatusTip("Stop acquiring/recording")
#add actions to icon toolbar
iconToolBar.addAction(self.action_Acq)
iconToolBar.addAction(self.action_Record)
iconToolBar.addAction(action_Stop)
# self.sort_button = QPushButton('Sort Now',self)
# self.sort_button.setGeometry(QRect(self.window_width*.85,0,self.window_width*.15,self.window_height*.05))
# self.sort_button.clicked.connect(self.sort_now)
#show the window if minimized by windows
self.showMinimized()
self.showNormal()
"""""" """""" """""" """""" """""" """""" """""" """""" """""" """""" ""
"""""" """""" """""" """""" """""" """""" """""" """""" """""" """""" ""
#this function acts as a slot to accept 'message' signal
@Slot(str)
def print_message(self, message):
''' print stdout and stderr to terminal window '''
#move terminal cursor to end
self.terminal.moveCursor(QTextCursor.End)
#write message to terminal
self.terminal.insertPlainText(message)
def setup_thresh_buttons(self):
''' set up buttons for overlay/clearing thresh view '''
self.button_frame = QFrame(self)
self.button_frame.setGeometry(
QRect(self.window_width * .52,
self.window_height * .13 + self.video_height,
self.video_width * .98, 50))
button_layout = QHBoxLayout()
self.button_frame.setLayout(button_layout)
self.clear_button = QPushButton('Clear')
self.overlay_button = QPushButton('Overlay')
button_layout.addWidget(self.clear_button)
button_layout.addWidget(self.overlay_button)
self.clear_button.setEnabled(False)
self.clear_button.clicked.connect(self.clear_threshed)
self.overlay_button.setEnabled(False)
self.overlay_button.clicked.connect(self.overlay_threshed)
def setup_video_frames(self):
''' set up spots for playing video frames '''
filler_frame = np.zeros((360, 540, 3))
filler_frame = qimage2ndarray.array2qimage(filler_frame)
self.raw_frame = QFrame(self)
self.raw_label = QLabel()
self.raw_label.setText('raw')
self.raw_frame.setGeometry(
QRect(self.window_width * .01, self.window_height * .15,
self.video_width, self.video_height))
self.raw_frame
raw_layout = QVBoxLayout()
self.raw_frame.setLayout(raw_layout)
raw_layout.addWidget(self.raw_label)
self.threshed_frame = QFrame(self)
self.threshed_label = QLabel()
self.threshed_label.setText('Threshed')
self.threshed_frame.setGeometry(
QRect(self.window_width * .51, self.window_height * .15,
self.video_width, self.video_height))
threshed_layout = QVBoxLayout()
self.threshed_frame.setLayout(threshed_layout)
threshed_layout.addWidget(self.threshed_label)
self.label_frame = QFrame(self)
self.label_frame.setGeometry(
QRect(self.window_width * .01, self.window_height * .11,
self.video_width * 2, 50))
self.label_rawlabel = QLabel()
self.label_rawlabel.setText('Raw Video')
self.label_threshedlabel = QLabel()
self.label_threshedlabel.setText('Threshold View')
label_layout = QHBoxLayout()
self.label_frame.setLayout(label_layout)
label_layout.addWidget(self.label_rawlabel)
label_layout.addWidget(self.label_threshedlabel)
self.raw_label.setPixmap(QPixmap.fromImage(filler_frame))
self.threshed_label.setPixmap(QPixmap.fromImage(filler_frame))
def Acquire(self):
if self.action_Acq.isChecked():
self.vidbuffer = []
if self.recording:
while 1:
try:
self.sock.send('StopRecord')
self.sock.recv()
except:
continue
break
self.recording = False
else:
#create and start a thread to transport a worker to later
self.workerThread = QThread(self)
self.workerThread.start()
#create a worker object based on Worker class and move it to our
#worker thread
self.worker = Worker(self)
self.worker.moveToThread(self.workerThread)
try:
self.start_acq.disconnect()
except:
pass
while 1:
try:
self.sock.send('StartAcquisition')
self.sock.recv()
except:
continue
break
self.acquiring = True
self.start_acq.connect(self.worker.acquire)
self.start_acq.emit('start!')
self.action_Acq.setEnabled(False)
self.action_Record.setChecked(False)
self.action_Record.setEnabled(True)
record_icon = self.style().standardIcon(QStyle.SP_DialogYesButton)
#set the icon for the action
self.action_Record.setIcon(record_icon)
def Record(self):
if self.action_Record.isChecked():
if not self.acquiring:
self.workerThread = QThread(self)
self.workerThread.start()
self.worker = Worker(self)
self.worker.moveToThread(self.workerThread)
try:
self.start_rec.disconnect()
except:
pass
while 1:
try:
self.sock.send('StartAcquisition')
self.sock.recv()
except:
continue
break
while 1:
try:
self.sock.send('StartRecord')
self.sock.recv()
except:
continue
break
self.vidbuffer = []
self.start_rec.connect(self.worker.acquire)
self.recording = True
self.start_rec.emit('start!')
else:
while 1:
try:
self.sock.send('StartRecord')
self.sock.recv()
except:
continue
break
self.vidbuffer = []
self.recording = True
record_icon = self.style().standardIcon(QStyle.SP_DialogNoButton)
#set the icon for the action
self.action_Record.setIcon(record_icon)
self.action_Record.setEnabled(False)
self.action_Acq.setChecked(False)
self.action_Acq.setEnabled(True)
def Stop(self):
self.acquiring = False
self.recording = False
while 1:
try:
self.sock.send('isRecording')
rec = self.sock.recv()
except:
continue
break
if rec == '1':
while 1:
try:
self.sock.send('StopRecord')
self.sock.recv()
except:
continue
break
self.action_Record.setEnabled(True)
self.action_Record.setChecked(False)
while 1:
try:
self.sock.send('isAcquiring')
acq = self.sock.recv_string()
except:
continue
break
if acq == '1':
while 1:
try:
self.sock.send('StopAcquisition')
self.sock.recv()
except:
continue
break
self.action_Acq.setEnabled(True)
self.action_Acq.setChecked(False)
try:
#open a csv file for saving tracking data
with open(self.vt_file, 'a') as csvfile:
#create a writer
vidwriter = csv.writer(csvfile, dialect='excel-tab')
#check if it's an empty file
for row in self.vidbuffer:
vidwriter.writerow(row)
except:
pass
record_icon = self.style().standardIcon(QStyle.SP_DialogYesButton)
#set the icon for the action
self.action_Record.setIcon(record_icon)
def update_frame(self, image):
self.raw_label.setPixmap(QPixmap.fromImage(image))
def update_threshed(self, threshed_image):
self.threshed_label.setPixmap(QPixmap.fromImage(threshed_image))
def clear_threshed(self):
self.green_frame = np.zeros_like(self.green_frame)
self.red_frame = np.zeros_like(self.red_frame)
def overlay_threshed(self):
if self.overlay:
self.overlay = False
elif not self.overlay:
self.overlay = True
# def sort_now(self):
#
# if self.recdir is not None:
# os.chdir('./kilosort_control')
# #create and show the main window
# self.sort_frame = kilosort_control.sort_gui.MainWindow()
# self.sort_frame.show()
#
# #set up stream for stdout and stderr based on outputStream class
# self.outputStream = kilosort_control.sort_gui.outputStream()
# #when outputStream sends messages, connect to appropriate function for
# #writing to terminal window
# self.outputStream.message.connect(self.sort_frame.print_message)
#
# #connect stdout and stderr to outputStream
# sys.stdout = self.outputStream
# sys.stderr = self.outputStream
#
# self.sort_frame.run_now(self.recdir)
#
# self.close()
def get_info(self):
self.info_window = QWidget()
self.info_window.resize(400, 350)
#set title
self.info_window.setWindowTitle('Session Info')
#give layout
info_layout = QVBoxLayout(self.info_window)
with open('info_fields.pickle', 'rb') as f:
default_fields = pickle.load(f)
f.close()
#set label for pic_resolution setting
experimenter_label = QLabel('Experimenter:')
#make a QLineEdit box for displaying/editing settings
experimenter = QComboBox(self.info_window)
experimenter.setEditable(True)
experimenter.addItems(default_fields['experimenter'])
#add label and box to current window
info_layout.addWidget(experimenter_label)
info_layout.addWidget(experimenter)
#set label for pic_resolution setting
whose_animal_label = QLabel('Whose animal?')
#make a QLineEdit box for displaying/editing settings
whose_animal = QComboBox(self.info_window)
whose_animal.setEditable(True)
whose_animal.addItems(default_fields['whose_animal'])
#add label and box to current window
info_layout.addWidget(whose_animal_label)
info_layout.addWidget(whose_animal)
animal_number_label = QLabel('Animal number:')
animal_number = QComboBox(self.info_window)
animal_number.setEditable(True)
animal_number.addItems(default_fields['animal_number'])
info_layout.addWidget(animal_number_label)
info_layout.addWidget(animal_number)
session_number_label = QLabel('Session number:')
session_number = QTextEdit(self.info_window)
session_number.setText('1')
info_layout.addWidget(session_number_label)
info_layout.addWidget(session_number)
session_type_label = QLabel('Session type:')
session_type = QComboBox(self.info_window)
session_type.setEditable(True)
session_type.addItems(default_fields['session_type'])
info_layout.addWidget(session_type_label)
info_layout.addWidget(session_type)
def save_info(self):
info_fields = {}
info_fields['experimenter'] = [
experimenter.itemText(i) for i in range(experimenter.count())
]
info_fields['whose_animal'] = [
whose_animal.itemText(i) for i in range(whose_animal.count())
]
info_fields['animal_number'] = [
animal_number.itemText(i) for i in range(animal_number.count())
]
info_fields['session_type'] = [
session_type.itemText(i) for i in range(session_type.count())
]
with open('info_fields.pickle', 'wb') as f:
pickle.dump(info_fields, f, protocol=2)
f.close()
current_experimenter = str(experimenter.currentText())
current_whose_animal = str(whose_animal.currentText())
current_animal_number = str(animal_number.currentText())
current_session_number = str(session_number.toPlainText())
current_session_type = str(session_type.currentText())
recdir = data_save_dir + current_whose_animal + '/' + current_animal_number
if not os.path.exists(recdir):
os.makedirs(recdir)
self.experiment_info = '###### Experiment Info ######\r\n'
self.experiment_info += 'Experimenter: %s\r\n' % current_experimenter
self.experiment_info += 'Whose animal? %s\r\n' % current_whose_animal
self.experiment_info += 'Animal number: %s\r\n' % current_animal_number
self.experiment_info += 'Session number: %s\r\n' % current_session_number
self.experiment_info += 'Session type: %s\r\n' % current_session_type
self.experiment_info = self.experiment_info.encode()
config_file = config_path + '/' + current_animal_number + '.xml'
if not os.path.exists(config_file):
shutil.copy(default_config, config_file)
tree = et.parse(config_file)
root = tree.getroot()
for child in root:
if child.tag == 'CONTROLPANEL':
child.attrib['recordPath'] = recdir.replace('/', '\\')
tree.write(config_file)
tree.write(default_config)
self.info_window.close()
self.noinfo = False
ready_button = QPushButton('Ready!')
ready_button.clicked.connect(lambda: save_info(self))
info_layout.addWidget(ready_button)
self.info_window.show()
def __init__(self):
url = QLineEdit()
quality = QLineEdit()
urlLabel = QLabel('Url')
qualityLabel = QLabel('Quality')
messages = QTextEdit()
messagesLabel = QLabel('Messages')
links = QTableWidget(0, 2)
linksLabel = QLabel('Links')
clearMessages = QPushButton('Clear Messages')
checkIfOnline = QPushButton('Check If Online')
addSelectedLink = QPushButton('Add Link')
removeSelectedLink = QPushButton('Remove Selected Link')
messages.setReadOnly(True)
links.setHorizontalHeaderLabels(['Url', 'Status'])
links.horizontalHeader().setResizeMode(QHeaderView.Stretch)
links.horizontalHeader().setResizeMode(1, QHeaderView.Fixed)
# set the events
url.returnPressed.connect(self.select_stream_from_entry)
quality.returnPressed.connect(self.select_stream_from_entry)
links.itemDoubleClicked.connect(self.select_stream_from_link)
clearMessages.clicked.connect(self.clear_messages)
checkIfOnline.clicked.connect(self.check_if_online)
addSelectedLink.clicked.connect(self.add_selected_link)
removeSelectedLink.clicked.connect(self.remove_selected_link)
#set shortcut
checkIfOnline.setShortcut(QKeySequence(Qt.Key_F5))
# set the layouts
mainLayout = QGridLayout()
# first row
mainLayout.addWidget(urlLabel, 0, 0, 1, 1) # spans 1 column
mainLayout.addWidget(qualityLabel, 0, 1, 1, 1) # spans 1 column
mainLayout.addWidget(linksLabel, 0, 2, 1, 3) # spans 3 columns
# second row (links widget occupies 2 rows and 2 columns)
mainLayout.addWidget(url, 1, 0, 1, 1) # spans 1 column
mainLayout.addWidget(quality, 1, 1, 1, 1) # spans 1 column
mainLayout.addWidget(links, 1, 2, 2, 3) # spans 3 columns
# third row (messages widget occupies 2 columns)
mainLayout.addWidget(messages, 2, 0, 1, 2)
# fourth row
mainLayout.addWidget(messagesLabel, 3, 0)
mainLayout.addWidget(clearMessages, 3, 1)
mainLayout.addWidget(checkIfOnline, 3, 2)
mainLayout.addWidget(addSelectedLink, 3, 3)
mainLayout.addWidget(removeSelectedLink, 3, 4)
window = QWidget()
window.setLayout(mainLayout)
window.setWindowTitle('Live Streamer')
window.resize(700, 350)
window.show()
self.url_ui = url
self.quality_ui = quality
self.messages_ui = messages
self.links_ui = links
self.window_ui = window
self.links = set()
self.data_file = os.path.join(os.path.expanduser("~"), ".config",
"livestreamer-ui", "data.txt")
folder = os.path.dirname(self.data_file)
if not os.path.exists(folder):
os.makedirs(folder)
import os
import shutil
import sys
import arrow
from PySide.QtCore import QTimer
from PySide.QtGui import QApplication, QWidget, QHBoxLayout, QFileDialog, QListWidgetItem, QPushButton, QListWidget, \
QInputDialog
FILENAME_FORMAT = 'YYYY-MM-DD HH-mm-ss'
AUTOSAVE_TIMEOUT = 5*60*1000
app = QApplication(sys.argv)
main_window = QWidget()
main_window.resize(640, 480)
main_window.setWindowTitle('Save manager')
box = QHBoxLayout()
main_window.setLayout(box)
def load_config():
_config = {}
if os.path.exists("config.json"):
with open("config.json") as f:
_config = json.loads(f.read())
return _config
