def load_ui_widget(self, ui_filename, parent=None):
loader = uic()
file = QFile(ui_filename)
file.open(QFile.ReadOnly)
self.ui = loader.load(file, parent)
file.close()
return self.ui
def __init__(self, parent=None):
super(DragWidget, self).__init__(parent)
dictionaryFile = QFile(':/dictionary/words.txt')
dictionaryFile.open(QIODevice.ReadOnly)
x = 5
y = 5
for word in QTextStream(dictionaryFile).readAll().split():
wordLabel = DragLabel(word, self)
wordLabel.move(x, y)
wordLabel.show()
x += wordLabel.width() + 2
if x >= 195:
x = 5
y += wordLabel.height() + 2
newPalette = self.palette()
newPalette.setColor(QPalette.Window, Qt.white)
self.setPalette(newPalette)
self.setAcceptDrops(True)
self.setMinimumSize(400, max(200, y))
self.setWindowTitle("Draggable Text")
def load_ui_widget(self, ui_filename, parent=None):
loader = uic()
file = QFile(ui_filename)
file.open(QFile.ReadOnly)
loader.registerCustomWidget(MouthView)
loader.registerCustomWidget(WaveformView)
self.ui = loader.load(file, parent)
file.close()
return self.ui
def testBug909(self):
fileName = QFile(adjust_filename('bug_909.ui', __file__))
loader = QUiLoader()
main_win = loader.load(fileName)
self.assertEqual(sys.getrefcount(main_win), 2)
fileName.close()
tw = QTabWidget(main_win)
main_win.setCentralWidget(tw)
main_win.show()
class TestQFileSignalBlocking(unittest.TestCase):
'''Test case for blocking the signal QIODevice.aboutToClose()'''
def setUp(self):
#Set up the needed resources - A temp file and a QFile
self.called = False
handle, self.filename = mkstemp()
os.close(handle)
self.qfile = QFile(self.filename)
def tearDown(self):
#Release acquired resources
os.remove(self.filename)
del self.qfile
def callback(self):
#Default callback
self.called = True
def testAboutToCloseBlocking(self):
#QIODevice.aboutToClose() blocking
QObject.connect(self.qfile, SIGNAL('aboutToClose()'), self.callback)
self.assert_(self.qfile.open(QFile.ReadOnly))
self.qfile.close()
self.assert_(self.called)
self.called = False
self.qfile.blockSignals(True)
self.assert_(self.qfile.open(QFile.ReadOnly))
self.qfile.close()
self.assert_(not self.called)
def saveFile(self, fileName):
file = QFile(fileName)
if not file.open(QFile.WriteOnly | QFile.Text):
QMessageBox.warning(self, "MDI",
"Cannot write file %s:\n%s." % (fileName, file.errorString()))
return False
outstr = QTextStream(file)
QApplication.setOverrideCursor(Qt.WaitCursor)
outstr << self.toPlainText()
QApplication.restoreOverrideCursor()
self.setCurrentFile(fileName)
return True
def setUp(self):
#Set up the needed resources - A temp file and a QFile
self.called = False
handle, self.filename = mkstemp()
os.close(handle)
self.qfile = QFile(self.filename)
def loadFile(self, fileName):
file = QFile(fileName)
if not file.open(QFile.ReadOnly | QFile.Text):
QMessageBox.warning(self, "MDI",
"Cannot read file %s:\n%s." % (fileName, file.errorString()))
return False
instr = QTextStream(file)
QApplication.setOverrideCursor(Qt.WaitCursor)
self.setPlainText(instr.readAll())
QApplication.restoreOverrideCursor()
self.setCurrentFile(fileName)
self.document().contentsChanged.connect(self.documentWasModified)
return True
def testBasic(self):
'''QFile.getChar'''
obj = QFile(self.filename)
obj.open(QIODevice.ReadOnly)
self.assertEqual(obj.getChar(), (True, 'a'))
self.assertFalse(obj.getChar()[0])
obj.close()
def restoreLayout(self):
if os.path.isfile(get_config_path("layout.dat")):
try:
f=open(get_config_path("layout.dat"), 'rb')
geometry, state=pickle.load(f)
self.restoreGeometry(geometry)
self.restoreState(state)
except Exception as e:
print("Exception on restoreLayout, {}".format(e))
else:
try:
f=QFile(':/default_layout.dat')
f.open(QIODevice.ReadOnly)
geometry, state=pickle.loads(f.readAll())
self.restoreGeometry(geometry)
self.restoreState(state)
except Exception as e:
print("Exception on restoreLayout, {}".format(e))
def setupUi(self, Form):
path = f"{os.path.dirname(__file__)}/new_gui.ui"
ui_file = QFile(path)
ui_file.open(QFile.ReadOnly)
loader = QUiLoader()
self._window = loader.load(ui_file)
# Need to fix this courses list view
self._window.coursesView = CoursesListView(self._window.courses_tab)
self._window.courses_layout.addWidget(self._window.coursesView)
self._window.coursesView.setObjectName("coursesView")
self._window.coursesView2.deleteLater()
self.icon = QIcon(":/icons/uglytheme/polibeepsync.svg")
self.retranslateUi(self._window)
self._window.tabWidget.setCurrentIndex(0)
QMetaObject.connectSlotsByName(self._window)
def load_ui(self):
loader = QUiLoader()
ui_file = QFile(
os.path.join(os.path.dirname(__file__), "widget.ui"))
ui_file.open(QFile.ReadOnly)
loader.load(ui_file, self)
ui_file.close()
def __init__(self):
super(GenericParamWindow, self).__init__()
# Create objects
self.error_dialog = QMessageBox()
self.sound_profile = SoundProfileWidget()
# Load UI
loader = QUiLoader()
path = os.path.join(os.path.dirname(__file__), "GenericParamForm.ui")
ui_file = QFile(path)
ui_file.open(QFile.ReadOnly)
self.ui = loader.load(ui_file, self)
ui_file.close()
self.ui.input_file_line_edit.setText("")
self.ui.output_file_line_edit.setText("")
# Connect buttons
self.ui.next_button.clicked.connect(self.on_next_button_clicked)
self.ui.browse_input_file_button.clicked.connect(
self.on_browse_input_file_button_clicked)
self.ui.browse_output_file_button.clicked.connect(
self.on_browse_output_file_button_clicked)
self.ui.sound_profile_push_button.clicked.connect(
self.on_sound_profile_button_clicked)
def __init__(self, ui_file, parent=None):
self.remaining_time = 10
super(Form, self).__init__(parent)
ui_file = QFile(ui_file)
ui_file.open(QFile.ReadOnly)
loader = QUiLoader()
self.window = loader.load(ui_file)
ui_file.close()
self.btn_clear = self.window.findChild(QPushButton, "btn_clear")
self.btn_skip = self.window.findChild(QPushButton, "btn_skip")
self.btn_undo = self.window.findChild(QPushButton, "btn_undo")
self.label_timer = self.window.findChild(QLabel, "label_timer")
self.log = self.window.findChild(QPlainTextEdit, "log")
self.picture_holder = self.window.findChild(QLabel, "picture_holder")
self.gen_line = QLine()
self.timer = QTimer(self)
#self.timer.timeout.connect(self.stop_game)
self.timer.start(1000)
#QTimer.singleShot(1000, self.redraw_label_timer)
QObject.connect(self.timer, SIGNAL('timeout()'),
self.redraw_label_timer)
self.window.show()
def load_ui_file(path: str):
"""
Loads the main ".ui"-file from the "ui"-folder and returns the QMainWindow from it.
Also initializes an instance of the "ui"-class.
Arguments:
path : the path to the ui file which should be loaded
Returns:
QWindow: The loaded Window
"""
ui_file = QFile(path)
if not ui_file.open(QIODevice.ReadOnly):
print("Cannot open {}: {}".format(path, ui_file.errorString()))
sys.exit(-1)
loader = QUiLoader()
window = loader.load(ui_file)
ui_file.close()
if not window:
print(loader.errorString())
sys.exit(-1)
return window
def load_ui(self):
loader = QUiLoader()
path = os.fspath(Path(__file__).resolve().parent / "form.ui")
ui_file = QFile(path)
ui_file.open(QFile.ReadOnly)
self.ui_window = loader.load(ui_file, self)
ui_file.close()
def __init__(self, ):
ui_file = QFile("resources/ui/splashscreen.ui")
ui_file.open(QFile.ReadOnly)
loader = QUiLoader()
self.window = loader.load(ui_file)
ui_file.close()
if not self.window:
print(loader.errorString())
sys.exit(-1)
self.window.setWindowFlag(QtCore.Qt.FramelessWindowHint)
self.window.setAttribute(QtCore.Qt.WA_TranslucentBackground)
## DROP SHADOW EFFECT
self.window.shadow = QGraphicsDropShadowEffect(self.window)
self.window.shadow.setBlurRadius(30)
self.window.shadow.setXOffset(0)
self.window.shadow.setYOffset(0)
self.window.shadow.setColor(QColor(0, 0, 0, 90))
self.window.dropShadowFrame.setGraphicsEffect(self.window.shadow)
self.counter = 0
self.timer = QtCore.QTimer()
self.timer.timeout.connect(self.progress)
def __init__(self):
super(MainWindow, self).__init__()
ui_file = QFile("scrollwindow.ui")
ui_file.open(QFile.ReadOnly)
loader = MyQUiLoader(self)
loader.registerCustomWidget(QCustomPlot)
self.ui = loader.load(ui_file)
ui_file.close()
self.setupPlot()
#self.ui.plot.setInteractions(QCP.iRangeDrag | QCP.iRangeZoom | QCP.iSelectAxes | QCP.iSelectLegend | QCP.iSelectPlottables)
# configure scroll bars:
# Since scroll bars only support integer values, we'll set a high default range of -500..500 and
# divide scroll bar position values by 100 to provide a scroll range -5..5 in floating point
# axis coordinates. if you want to dynamically grow the range accessible with the scroll bar,
# just increase the the minimum/maximum values of the scroll bars as needed.
self.ui.horizontalScrollBar.setRange(-500, 500);
self.ui.verticalScrollBar.setRange(-500, 500);
# create connection between axes and scroll bars:
self.ui.horizontalScrollBar.valueChanged.connect(self.horzScrollBarChanged)
self.ui.verticalScrollBar.valueChanged.connect(self.vertScrollBarChanged)
self.ui.plot.xAxis.rangeChanged.connect(self.xAxisChanged)
self.ui.plot.yAxis.rangeChanged.connect(self.yAxisChanged)
# initialize axis range (and scroll bar positions via signals we just connected):
self.ui.plot.xAxis.setRange(0, 6, Qt.AlignCenter)
self.ui.plot.yAxis.setRange(0, 10, Qt.AlignCenter)
def __init__(self):
QWidget.__init__(self)
designer_file = QFile("iothook.ui")
designer_file.open(QFile.ReadOnly)
loader = QUiLoader()
loader.registerCustomWidget(MplWidget)
self.ui = loader.load(designer_file, self)
designer_file.close()
self.setWindowTitle("IOTHOOK")
self.field_1_list = []
self.field_2_list = []
self.field_3_list = []
self.field_4_list = []
self.field_5_list = []
self.field_6_list = []
self.field_7_list = []
self.field_8_list = []
self.lineEdit = self.ui.findChild(QLineEdit, 'lineEdit')
self.pushButton = self.ui.findChild(QPushButton, 'pushButton')
self.pushButton.clicked.connect(self.result)
grid_layout = QGridLayout()
grid_layout.addWidget(self.ui)
self.setLayout(grid_layout)
def load_ui(self, ui_file, parent=None):
ui_file = QFile(ui_file)
ui_file.open(QFile.ReadOnly)
loader = QUiLoader()
# self.window = loader.load(ui_file)
self.ui = loader.load(ui_file, parent)
ui_file.close()
def __ConfigureSysIniFile(self):
iniFile = QFile("info.ini")
if iniFile.exists():
self.__infoSettings = QSettings("info.ini", QSettings.IniFormat)
self.__appIDLineEdit.setText(
self.__infoSettings.value("info/appid"))
self.__keyLineEdit.setText(self.__infoSettings.value("info/key"))
else:
if iniFile.open(QFile.ReadWrite):
self.__infoSettings = QSettings("info.ini",
QSettings.IniFormat)
self.__infoSettings.beginGroup("info")
self.__infoSettings.setValue("appid", "00000000000000000")
self.__infoSettings.setValue("key", "00000000000000000")
self.__infoSettings.endGroup()
iniFile.close()
self.__appIDLineEdit.setText("00000000000000000")
self.__keyLineEdit.setText("00000000000000000")
def __init__(self, ui_file, parent=None):
super(Form, self).__init__(parent)
ui_file = QFile(ui_file)
ui_file.open(QFile.ReadOnly)
loader = QUiLoader()
self.window = loader.load(ui_file)
ui_file.close()
self.leOldFile = self.window.findChild(QLineEdit, 'leOldFile')
self.leNewFile = self.window.findChild(QLineEdit, 'leNewFile')
self.lwMsg = self.window.findChild(QListWidget, 'listWidget')
pbOldFile = self.window.findChild(QPushButton, 'pbOldFile')
pbOldFile.clicked.connect(self.pbOldFile_handler)
pbNewFile = self.window.findChild(QPushButton, 'pbNewFile')
pbNewFile.clicked.connect(self.pbNewFile_handler)
pbExit = self.window.findChild(QPushButton, 'pbExit')
pbExit.clicked.connect(self.pbExit_handler)
pbRun = self.window.findChild(QPushButton, 'pbRun')
pbRun.clicked.connect(self.pbRun_handler)
self.window.show()
def __init__(self, parent=None):
super().__init__(parent)
path = os.path.join('mygui', 'main.ui')
file = QFile(path)
file.open(QFile.ReadOnly)
loader = QtUiTools.QUiLoader()
self.window = loader.load(file, self)
file.close()
#return self.window
#self.window = uic.loadUi(path, self)
self.polzovatel = ''
#создаём сокет
self.s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
#подключаемся к нужному адресу
self.s.connect(('localhost', 8888))
#назначим подксказки
self.window.btn_login.setToolTip('Кнопка для заполнения списка.')
self.window.textEdit.setToolTip('Окно для <b>выбранных</b> друзей.')
#назначим действия для объектов
self.window.btn_login.clicked.connect(self.login)
self.window.contactView.clicked.connect(self.set_text)
self.window.select_exit.toggled.connect(
QCoreApplication.instance().quit)
self.window.btn_add_friend.clicked.connect(self.add_friend)
def __init__(self, ui_file, devMode, parent=None):
super(MainWindow, self).__init__()
self.uiFileName = ui_file # use this if there are multiple UI files
if devMode == "development": # use ui file directly made by QDesigner
uiFile = QFile(ui_file)
uiFile.open(QFile.ReadOnly) # read in UI for the form
loader = QUiLoader()
self.window = loader.load(uiFile)
uiFile.close()
else: #deployment - use .py version of ui file, with slightly different setup
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.getParts() # identify form objects
self.connectParts() # connect buttons to operations
self.convs = Converters(
) # load converters for main conversion categories
self.yc = YearConverters(
) # load converters for japanese years, zodiac years
self.mess = Mess() # instructions and messages in local language
self.validFloat = QDoubleValidator()
self.validYear = QIntValidator()
self.validYear.setRange(1, 9999) # used for years
self.btnConvert.hide()
self.widgetSetup("start") # initial conditions for form
if devMode == "development": self.window.show()
else: self.show()
def initUI(self):
app = QApplication(sys.argv)
ui_file = QFile("UI/ui_mainwindow.ui")
ui_file.open(QFile.ReadOnly)
loader = QUiLoader()
self.window = loader.load(ui_file)
ui_file.close()
self.window.usernameEdit.textEdited.connect(self.enable_add_player)
self.window.usernameEdit.returnPressed.connect(self.add_player)
self.window.addPlayerButton.clicked.connect(self.add_player)
self.window.putTeam1Button.clicked.connect(self.add_player_team1)
self.window.putTeam2Button.clicked.connect(self.add_player_team2)
self.window.removePlayerTeam1Button.clicked.connect(self.remove_player_team1)
self.window.removePlayerTeam2Button.clicked.connect(self.remove_player_team2)
self.window.teamAddButton.clicked.connect(self.add_points)
# Other Stuff
self.start_time = time.time()
self.window.show()
sys.exit(app.exec_())
def __init__(self, ui_file):
super(FormPessoa, self).__init__()
ui_file = QFile(ui_file)
ui_file.open(QFile.ReadOnly)
loader = QUiLoader()
self.window = loader.load(ui_file)
self.window.setFixedSize(self.window.width(), self.window.height());
ui_file.close()
self.txtcpf = self.window.findChild(QLineEdit, 'txtCpf')
self.txtcpf.textChanged.connect(self.cpf_handler)
self.txtcpfmsg = self.window.findChild(QLabel, 'lblCpfMsg')
self.txtnome = self.window.findChild(QLineEdit, 'txtNome')
self.txtnome.textChanged.connect(self.nome_handler)
self.txtnomemsg = self.window.findChild(QLabel, 'lblNomeMsg')
self.txtendereco = self.window.findChild(QLineEdit, 'txtEndereco')
self.txtendereco.textChanged.connect(self.endereco_handler)
self.txtenderecomsg = self.window.findChild(QLabel, 'lblEnderecoMsg')
self.txtcomplemento = self.window.findChild(QLineEdit, 'txtComplemento')
self.txtcomplemento.textChanged.connect(self.complemento_handler)
self.txtcomplementomsg = self.window.findChild(QLabel, 'lblComplementoMsg')
self.txtcidade = self.window.findChild(QLineEdit, 'txtCidade')
self.txtcidade.textChanged.connect(self.cidade_handler)
self.txtcidademsg = self.window.findChild(QLabel, 'lblCidadeMsg')
self.txtbairro = self.window.findChild(QLineEdit, 'txtBairro')
self.txtbairro.textChanged.connect(self.bairro_handler)
self.txtbairromsg = self.window.findChild(QLabel, 'lblBairroMsg')
self.cmbestado = self.window.findChild(QComboBox, 'cmbEstado')
self.cmbestado.currentIndexChanged.connect(self.cmbestado_handler)
self.txtestadomsg = self.window.findChild(QLabel, 'lblEstadoMsg')
self.txtestadonome = self.window.findChild(QLineEdit, 'txtEstadoNome')
self.txtcep = self.window.findChild(QLineEdit, 'txtCep')
self.txtcep.textChanged.connect(self.cep_handler)
self.txtcepmsg = self.window.findChild(QLabel, 'lblCepMsg')
self.btnsalvar = self.window.findChild(QPushButton, 'btnSalvar')
self.btnsalvar.clicked.connect(self.salvar_handler)
self.btncancelar = self.window.findChild(QPushButton, 'btnCancelar')
self.btncancelar.clicked.connect(self.cancelar_handler)
self.setMessageInvisible()
ec = EstadoController()
json_data = ec.getEstados()
json_list = json.loads(json_data)
for sigla in json_list:
nome = json_list[sigla]
estado = Estado(sigla, nome)
self.cmbestado.addItem(estado.descricao, userData=estado)
self.window.show()
def __init__(self, parent=None):
QWidget.__init__(self, parent)
base_dir = os.path.dirname(os.path.realpath(__file__))
dir = os.path.join(base_dir, 'forms', 'acs_control_widget.ui')
file = QFile(dir)
file.open(QFile.ReadOnly)
loader = QUiLoader()
self.widget = loader.load(file, self)
file.close()
self.setMinimumSize(300, 180)
self.setMaximumSize(16777215, 180)
self.controller = ACSController()
self.widget.pbOpen.clicked.connect(self.onOpenPortClicked)
self.widget.pbMotorOn.clicked.connect(self.onMotorOnClicked)
self.widget.pbMotorOff.clicked.connect(self.onMotorOffClicked)
self.widget.pbStopMotor.clicked.connect(self.onMotorStopClicked)
self.widget.pbPA.clicked.connect(self.onSetTargetAngleClicked)
self.widget.pbSP.clicked.connect(self.onSetSpeedClicked)
self.widget.leFeedback.setText('DISPLAY OF FEEDBACK INFO')
self.widget.lePort.setText('/dev/ttyUSB0')
def load_ui_widget(self, ui_filename, parent=None):
loader = uic()
file = QFile(ui_filename)
file.open(QFile.ReadOnly)
self.ui = loader.load(file, parent)
file.close()
return self.ui
def initUI(self):
loader = QUiLoader()
splitPath = os.path.realpath(__file__).split("\\")
uiPath = "/".join(splitPath[:-1]) + "/selection_history.ui"
file = QFile(uiPath)
file.open(QFile.ReadOnly)
self.ui = loader.load(file)
file.close()
#Init ui
self.ui.closeEvent = self.closeEvent
self.ui.setParent(maya_main_window())
self.ui.setWindowFlags(QtCore.Qt.Window)
self.ui.show()
self.setCentralWidget(self.ui)
#Init signals
self.ui.selection_history_list.currentItemChanged.connect(
self.on_item_changed)
self.ui.selection_history_list.itemDoubleClicked.connect(
self.on_item_double_clicked)
self.ui.saved_selections_list.currentItemChanged.connect(
self.on_item_changed_saved)
self.ui.saved_selections_list.itemDoubleClicked.connect(
self.on_item_double_clicked_saved)
self.ui.export_button.clicked.connect(self.on_export)
self.ui.import_button.clicked.connect(self.on_import)
self.ui.save_button.clicked.connect(self.on_save)
self.ui.clear_history_button.clicked.connect(self.on_clear)
self.ui.clear_saved_button.clicked.connect(self.on_clear_saved)
def __init__(self, ui_file, parent=None):
super(Form, self).__init__(parent)
# Open ui file.
ui_file = QFile(ui_file)
ui_file.open(QFile.ReadOnly)
# Load ui file into the current form
loader = QUiLoader()
self.window = loader.load(ui_file)
ui_file.close()
# Connect events
solveBtn = self.window.findChild(QPushButton, 'solveBtn')
solveBtn.clicked.connect(self.ok_handler)
resetBtn = self.window.findChild(QPushButton, 'resetBtn')
resetBtn.clicked.connect(self.reset_handler)
# Find board objects
self.topLeft = self.window.findChild(QTableWidget, 'topLeft')
self.topMiddle = self.window.findChild(QTableWidget, 'topMiddle')
self.topRight = self.window.findChild(QTableWidget, 'topRight')
self.middleLeft = self.window.findChild(QTableWidget, 'middleLeft')
self.middleMiddle = self.window.findChild(QTableWidget, 'middleMiddle')
self.middleRight = self.window.findChild(QTableWidget, 'middleRight')
self.bottomLeft = self.window.findChild(QTableWidget, 'bottomLeft')
self.bottomMiddle = self.window.findChild(QTableWidget, 'bottomMiddle')
self.bottomRight = self.window.findChild(QTableWidget, 'bottomRight')
# Start prolog engine
self.prolog = Prolog()
self.prolog.consult("solver.pl")
self.window.show()
def __init__(self, parent=None):
super(GameFinishedDialog, self).__init__(parent=parent)
ui_file = QFile('ui\SessionStat.ui')
ui_file.open(QFile.ReadOnly)
loader = QUiLoader()
self.finish_dialog = loader.load(ui_file)
ui_file.close()
self.stat_holders = []
lb_time: QLabel = self.finish_dialog.findChild(QLabel, 'lb_time')
self.stat_holders.append(lb_time)
lb_pure: QLabel = self.finish_dialog.findChild(QLabel, 'lb_pure')
self.stat_holders.append(lb_pure)
lb_unclear: QLabel = self.finish_dialog.findChild(QLabel, 'lb_unclear')
self.stat_holders.append(lb_unclear)
lb_resets: QLabel = self.finish_dialog.findChild(QLabel, 'lb_resets')
self.stat_holders.append(lb_resets)
lb_skips: QLabel = self.finish_dialog.findChild(QLabel, 'lb_skips')
self.stat_holders.append(lb_skips)
self.button_box: QDialogButtonBox = self.finish_dialog.findChild(
QDialogButtonBox, 'button_box')
self.button_box.clicked.connect(
lambda button: self.handle_button(button))
self.finish_dialog.installEventFilter(self)
def load_ui(self):
loader = QUiLoader()
path = os.path.join(os.path.dirname(__file__), "form.ui")
ui_file = QFile(path)
ui_file.open(QFile.ReadOnly)
self.ui = loader.load(ui_file, self)
ui_file.close()
# self.chartView = QtCharts.QChartView()
# self.chartView.setMinimumWidth(450)
# self.graphicsView = self.ui.findChild(QGraphicsView, "graphicsView")
# graphics
self.tab_summary = self.ui.findChild(QWidget, "tab_summary")
# QtDataVisualization.QAbstract3DGraph
self.scatter3d = QtDataVisualization.Q3DScatter()
self.container = QWidget.createWindowContainer(self.scatter3d)
self.container.setMinimumWidth(450)
self.scatterProxy = QtDataVisualization.QScatterDataProxy()
self.scatterSeries = QtDataVisualization.QScatter3DSeries(
self.scatterProxy)
self.scatter3d.axisX().setTitle("x")
self.scatter3d.axisY().setTitle("y")
self.scatter3d.axisZ().setTitle("z")
self.scatter3d.addSeries(self.scatterSeries)
self.find_widgets()
def __init__(self):
QWidget.__init__(self)
#Read UI file
designer_file = QFile("UI.ui")
designer_file.open(QFile.ReadOnly)
loader = QUiLoader()
loader.registerCustomWidget(MplWidget)
self.ui = loader.load(designer_file, self)
designer_file.close()
#end of reading from UI file
#plot btn listener
self.ui.plotbtn.clicked.connect(self.update_graph)
#exit btn listener
self.ui.exitbtn.clicked.connect(self.exitapp)
#set title
self.setWindowTitle("Plotter")
#set window icon "plotter.png"
self.setIcon()
#intializing grilayout and setting it
grid_layout = QGridLayout()
grid_layout.addWidget(self.ui)
self.setLayout(grid_layout)
self.valid = True
def __init__(self, ui_file = 'MainWindow.ui', parent=None):
self._num_buttons = 15
self._num_rows = 4
self._num_cols = 4
#call class parent (QObject) constructor
super(MainWindow, self).__init__(parent)
#load the UI file into Python
#ui_file was a string, now it's a proper QT object
ui_file = QFile(ui_file)
ui_file.open(QFile.ReadOnly)
loader = QUiLoader()
self.window = loader.load(ui_file)
#always remember to close files
ui_file.close()
#add event listeners for UI events
self.addEventListeners()
#randomize button placement
self.initializeGame()
#show window to the user
self.window.show()
def testBug721(self):
obj = QFile(self.filename)
obj.open(QIODevice.ReadOnly)
memory = obj.map(0, 1)
self.assertEqual(len(memory), 1)
self.assertEqual(memory[0], py3k.b('a'))
obj.unmap(memory)
def __init__(self, parent):
super(AboutDialog, self).__init__(parent)
ui_file = QFile("ui/about.ui")
ui_file.open(QFile.ReadOnly)
self.dialog = QUiLoader().load(ui_file)
ui_file.close()
self.dialog.show()
def __init__(self):
# 从文件中加载UI定义
file = QFile('ui/my.ui')
file.open(QFile.ReadOnly)
file.close()
# 从 UI 定义中动态 创建一个相应的窗口对象
# 注意：里面的控件对象也成为窗口对象的属性了
# 比如 self.ui.button , self.ui.textEdit
self.ui = QUiLoader().load(file)
self.ui.setWindowTitle('Excel<--->DBC工具')
# 设置窗口图标
# self.ui.setWindowIcon(QIcon('./ico/logo.png'))
# pushButton这个名字和qt设计上的名字要一致
# 把 pushButton 被 点击（clicked）的信号（signal）连接（connect）到了 handleCalc 这样的一个槽（slot）上
# 选择文件
self.ui.pushButton.clicked.connect(self.openfile)
# 点击转换
self.ui.pushButton_1.clicked.connect(self.convert)
self.ui.pushButton_1.setEnabled(False) # 禁用转换按钮
self.filepath = [] # 所有文件的绝对路径
self.path_name = [] # os分割出来的路径和文件名
self.path = '' # 路径
self.file = '' # 文件名
self.name = '' # 无后缀名字
self.extension = '' # 后缀
self.filename = '' # 传入excel2dbc作为文件名
def load_ui(self):
loader = QUiLoader()
ui_file = QFile(os.path.join(os.path.dirname(__file__), "form.ui"))
ui_file.open(QFile.ReadOnly)
self.ui = loader.load(ui_file)
ui_file.close()
self.ui.show()
def __init__(self, ui_file, parent=None):
#reference to our music player
self.music_player = QMediaPlayer()
self.music_player.setVolume(100)
#call parent QObject constructor
super(MainWindow, self).__init__(parent)
#load the UI file into Python
ui_file = QFile(ui_file)
ui_file.open(QFile.ReadOnly)
loader = QUiLoader()
self.window = loader.load(ui_file)
ui_file.close()
volume_slider = self.window.findChild(QSlider, 'volume_slider')
volume_slider.valueChanged.connect(self.volumeChanged)
open_action = self.window.findChild(QAction, 'action_open')
open_action.triggered.connect(self.open_action_triggered)
quit_action = self.window.findChild(QAction, 'action_quit')
quit_action.triggered.connect(self.quit_action_triggered)
play_button = self.window.findChild(QPushButton, 'play_button')
play_button.clicked.connect(self.play_button_clicked)
pause_button = self.window.findChild(QPushButton, 'pause_button')
pause_button.clicked.connect(self.pause_button_clicked)
#show window to user
self.window.show()
def load_ui(self):
loader = QUiLoader()
path = os.path.join(os.path.dirname(__file__), "ejemplo.ui")
ui_file = QFile(path)
ui_file.open(QFile.ReadOnly)
loader.load(ui_file, self)
ui_file.close()
def setup_ui(self):
loader = QUiLoader()
file = QFile('./media/main_window.ui')
file.open(QFile.ReadOnly)
self._window = loader.load(file)
file.close()
self.set_title()
self.set_buttons()
# Setup combobox
self._window.transportation_combo.addItem('HSR', 'HighSpeedRail')
self._window.transportation_combo.addItem('Taxi', 'Uber,Taxi')
self._window.transportation_combo.addItem('Drive', 'Car')
self._window.transportation_combo.addItem('Scooter', 'Motorcycle')
# Setup RadioButton / CheckBox
self._window.yes_radio.setChecked(False)
self._window.no_radio.setChecked(True)
vegetarian_group = QButtonGroup(self._window)
vegetarian_group.setExclusive(True)
vegetarian_group.addButton(self._window.yes_radio)
vegetarian_group.addButton(self._window.no_radio)
self._window.absolutly_check.setChecked(True)
self._window.maybe_check.setChecked(False)
self._window.sorry_check.setChecked(False)
participate_group = QButtonGroup(self._window)
participate_group.setExclusive(True)
participate_group.addButton(self._window.absolutly_check)
participate_group.addButton(self._window.maybe_check)
participate_group.addButton(self._window.sorry_check)
# Setup SpinBox
self._window.members_spin.setRange(1, 10)
def __init__(self):
# 从文件中加载定义的ui
qfile_stats = QFile("ui/rz_end_test.ui")
qfile_stats.open(QFile.ReadOnly)
qfile_stats.close()
# 从定义的Ui动态的创建相应的窗口对象
# 注意： 控件的返回值是一个窗体的对象
# 例如 self.ui.button self.ui.textEdit
self.ui = QUiLoader().load(qfile_stats)
# 图标显示区域
self.fig = plt.Figure()
self.canvas = FC(self.fig)
# self.ui.show_lable.to(self.ui)
layout = QVBoxLayout(self.ui.show_lable)
layout.addWidget(self.canvas)
layout.setContentsMargins(0, 0, 0, 0)
# 腾讯网数据显示按钮绑定事件
self.ui.province.clicked.connect(self.tencent_province_data)
self.ui.data_all.clicked.connect(self.tencent_all_data)
self.ui.city.clicked.connect(self.tencent_city)
# 微博数据显示按钮绑定事件
self.ui.weibo_cloud.clicked.connect(self.weibo_cloud)
self.ui.data_emotion.clicked.connect(self.weibo_emotion)
self.ui.word_rank.clicked.connect(self.weibo_keyword)
# 中国社会组织公共服务平台
self.ui.tfidf.clicked.connect(self.news_tfidf)
self.ui.news_cloud.clicked.connect(self.news_wordcloud)
self.ui.LDA.clicked.connect(self.news_lda)
def testPhrase(self):
#Test loading of quote.txt resource
f = open(adjust_filename('quoteEnUS.txt', __file__), "r")
orig = f.read()
f.close()
f = QFile(':/quote.txt')
f.open(QIODevice.ReadOnly) #|QIODevice.Text)
print("Error:", f.errorString())
copy = f.readAll()
f.close()
self.assertEqual(orig, copy)
def testImage(self):
#Test loading of sample.png resource
f = open(adjust_filename('sample.png', __file__), "rb")
orig = f.read()
f.close()
f = QFile(':/sample.png')
f.open(QIODevice.ReadOnly)
copy = f.readAll()
f.close()
self.assertEqual(len(orig), len(copy))
self.assertEqual(orig, copy)
def testHuge(self):
handle = QFile(":manychars.txt")
handle.open(QFile.ReadOnly)
original = open(os.path.join(self.testdir, "manychars.txt"), "r")
self.assertEqual(handle.readLine(), original.readline())
def testCallingInstanceMethod(self):
'''Call instance method.'''
f1 = QFile(self.non_existing_filename)
self.assertFalse(f1.exists())
f2 = QFile(self.existing_filename)
self.assert_(f2.exists())
def testCallingStaticMethodWithClass(self):
'''Call static method using class.'''
self.assert_(QFile.exists(self.existing_filename))
self.assertFalse(QFile.exists(self.non_existing_filename))
# directly_loading_QML
import sys
from PySide2.QtUiTools import QUiLoader
from PySide2.QtWidgets import QApplication
from PySide2.QtCore import QFile
if __name__ == '__main__':
app = QApplication(sys.argv)
ui_file=QFile('./mainwindow.ui')
ui_file.open(QFile.ReadOnly)
loader = QUiLoader()
window = loader.load(ui_file)
ui_file.close()
window.show()
sys.exit(app.exec_())
def testCallingStaticMethodWithInstance(self):
'''Call static method using instance of class.'''
f = QFile(self.non_existing_filename)
self.assert_(f.exists(self.existing_filename))
self.assertFalse(f.exists(self.non_existing_filename))
def testAlias(self):
handle = QFile(":jack")
handle.open(QFile.ReadOnly)
original = open(os.path.join(self.testdir, "shining.txt"), "r")
self.assertEqual(handle.readLine(), original.readline())
def testSimple(self):
handle = QFile(":words.txt")
handle.open(QFile.ReadOnly)
original = open(os.path.join(self.testdir, "words.txt"), "r")
self.assertEqual(handle.readLine(), original.readline())
