Python源码示例：PyQt5.QtGui.QIntValidator()
示例1
def load_zstack(self):
name = QtGui.QFileDialog.getOpenFileName(
self, "Open zstack", filter="*.tif"
)
self.fname = name[0]
try:
self.zstack = imread(self.fname)
self.zLy, self.zLx = self.zstack.shape[1:]
self.Zedit.setValidator(QtGui.QIntValidator(0, self.zstack.shape[0]))
self.zrange = [np.percentile(self.zstack,1), np.percentile(self.zstack,99)]
self.computeZ.setEnabled(True)
self.zloaded = True
self.zbox.setEnabled(True)
self.zbox.setChecked(True)
if 'zcorr' in self.ops[0]:
if self.zstack.shape[0]==self.ops[0]['zcorr'].shape[0]:
zcorr = self.ops[0]['zcorr']
self.zmax = np.argmax(gaussian_filter1d(zcorr.T.copy(), 2, axis=1), axis=1)
self.plot_zcorr()
except Exception as e:
print('ERROR: %s'%e)
示例2
def openFile(self, filename):
try:
ops = np.load(filename, allow_pickle=True).item()
self.PC = ops['regPC']
self.Ly, self.Lx = self.PC.shape[2:]
self.DX = ops['regDX']
if 'tPC' in ops:
self.tPC = ops['tPC']
else:
self.tPC = np.zeros((1,self.PC.shape[1]))
good = True
except Exception as e:
print("ERROR: ops.npy incorrect / missing ops['regPC'] and ops['regDX']")
print(e)
good = False
if good:
self.loaded=True
self.nPCs = self.PC.shape[1]
self.PCedit.setValidator(QtGui.QIntValidator(1,self.nPCs))
self.plot_frame()
self.playButton.setEnabled(True)
示例3
def PC_on(self, plot):
# edit buttons
self.PCedit = QtGui.QLineEdit(self)
self.PCedit.setValidator(QtGui.QIntValidator(1,np.minimum(self.sp.shape[0],self.sp.shape[1])))
self.PCedit.setText('1')
self.PCedit.setFixedWidth(60)
self.PCedit.setAlignment(QtCore.Qt.AlignRight)
qlabel = QtGui.QLabel('PC: ')
qlabel.setStyleSheet('color: white;')
self.l0.addWidget(qlabel,3,0,1,1)
self.l0.addWidget(self.PCedit,3,1,1,1)
self.comboBox.addItem("PC")
self.PCedit.returnPressed.connect(self.PCreturn)
self.compute_svd(self.bin)
self.comboBox.currentIndexChanged.connect(self.neural_sorting)
if plot:
self.neural_sorting(0)
self.PCOn.setEnabled(False)
示例4
def maInput(self):
self.ma_input = QWidget()
self.ma_layout = QHBoxLayout(self.ma_input)
self.ma_range_txt = QLabel()
self.ma_range_txt.setText(QC.translate('', 'Enter time range MA'))
self.ma_range_input = QLineEdit()
self.ma_range_input.setValidator(QIntValidator(1, 999))
self.ma_range_input.setPlaceholderText(QC.translate('', 'Default value: 3'))
self.ma_layout.addWidget(self.ma_range_txt)
self.ma_layout.addWidget(self.ma_range_input)
self.variable_box.addWidget(self.ma_input)
示例5
def emaInput(self):
self.ema_input = QWidget()
self.ema_layout = QHBoxLayout(self.ema_input)
self.ema_range_txt = QLabel()
self.ema_range_txt.setText(QC.translate('', 'Enter time range EMA'))
self.ema_range_input = QLineEdit()
self.ema_range_input.setValidator(QIntValidator(1, 999))
self.ema_range_input.setPlaceholderText(QC.translate('', 'Default value: 3'))
self.ema_layout.addWidget(self.ema_range_txt)
self.ema_layout.addWidget(self.ema_range_input)
self.variable_box.addWidget(self.ema_input)
示例6
def stoInput(self):
self.sto_input = QWidget()
self.sto_layout = QHBoxLayout(self.sto_input)
self.sto_range_txt = QLabel()
self.sto_range_txt.setText(QC.translate('', 'Enter MA period'))
self.sto_range_input = QLineEdit()
self.sto_range_input.setValidator(QIntValidator(1, 999))
self.sto_range_input.setPlaceholderText(QC.translate('', 'Default value: 3'))
self.sto_layout.addWidget(self.sto_range_txt)
self.sto_layout.addWidget(self.sto_range_input)
self.variable_box.addWidget(self.sto_input)
示例7
def rsiInput(self):
self.rsi_input = QWidget()
self.rsi_layout = QHBoxLayout(self.rsi_input)
self.rsi_range_txt = QLabel()
self.rsi_range_txt.setText(QC.translate('', 'Enter periods'))
self.rsi_range_input = QLineEdit()
self.rsi_range_input.setValidator(QIntValidator(1, 999))
self.rsi_range_input.setPlaceholderText(QC.translate('', 'Default value: 3'))
self.rsi_layout.addWidget(self.rsi_range_txt)
self.rsi_layout.addWidget(self.rsi_range_input)
self.variable_box.addWidget(self.rsi_input)
示例8
def addTare(self,_):
rows = self.taretable.rowCount()
self.taretable.setRowCount(rows + 1)
#add widgets to the table
name = QLineEdit()
name.setAlignment(Qt.AlignRight)
name.setText("name")
w,_,_ = self.aw.scale.readWeight(self.parent.scale_weight) # read value from scale in 'g'
weight = QLineEdit()
weight.setAlignment(Qt.AlignRight)
if w > -1:
weight.setText(str(w))
else:
weight.setText(str(0))
weight.setValidator(QIntValidator(0,999,weight))
self.taretable.setCellWidget(rows,0,name)
self.taretable.setCellWidget(rows,1,weight)
示例9
def OnCreate(self, _):
self.setupUi(self)
self.binsec_connect_button.clicked.connect(self.connect_binsec)
self.dba_decode_button.clicked.connect(self.decode_button_clicked)
self.here_decode_button.clicked.connect(self.decode_here_clicked)
self.pinsec_ip_field.setText("192.168.56.101")
self.pinsec_port_field.setText("5555")
self.binsec_port_field.setValidator(QtGui.QIntValidator(0, 65535))
self.pinsec_port_field.setValidator(QtGui.QIntValidator(0, 65535))
self.ok = QtGui.QPixmap(":/icons/icons/oxygen/22x22/ok.png")
self.ko = QtGui.QPixmap(":/icons/icons/oxygen/22x22/ko.png")
self.prev_modules = sys.modules.keys()
self.set_pinsec_visible(False)
示例10
def __init__(self, *args, **kwargs):
"""
Initialize the integer input field.
"""
super().__init__(*args, **kwargs)
self.setAttribute(QtCore.Qt.WA_MacShowFocusRect, 0)
self.setValidator(QtGui.QIntValidator(self))
示例11
def __init__(self, parent=None):
super(ShapeDtypeDialog, self).__init__(parent)
self.setWindowTitle("set stack dimensions")
self.shape = (512, 512, 1, 1)
self.dtype = ShapeDtypeDialog.type_dict["uint16"]
layout = QtWidgets.QVBoxLayout(self)
self.edits = []
grid = QtWidgets.QGridLayout()
#
# grid.setColumnStretch(1, 4)
# grid.setColumnStretch(2, 4)
for i, (t, s) in enumerate(zip(("x", "y", "z", "t"), self.shape)):
grid.addWidget(QtWidgets.QLabel(t), i, 0)
edit = QtWidgets.QLineEdit(str(s))
edit.setValidator(QtGui.QIntValidator(1,2**20))
self.edits.append(edit)
grid.addWidget(edit, i, 1)
self.combo = self.create_combo()
grid.addWidget(QtWidgets.QLabel("type"), len(self.shape), 0)
grid.addWidget(self.combo, len(self.shape), 1)
layout.addLayout(grid)
# OK and Cancel buttons
self.buttons = QtWidgets.QDialogButtonBox(
QtWidgets.QDialogButtonBox.Ok | QtWidgets.QDialogButtonBox.Cancel,
Qt.Horizontal, self)
layout.addWidget(self.buttons)
self.buttons.accepted.connect(self.accept)
self.buttons.rejected.connect(self.reject)
示例12
def make_selection(parent):
""" buttons to draw a square on view """
parent.topbtns = QtGui.QButtonGroup()
ql = QtGui.QLabel("select cells")
ql.setStyleSheet("color: white;")
ql.setFont(QtGui.QFont("Arial", 8, QtGui.QFont.Bold))
parent.l0.addWidget(ql, 0, 2, 1, 2)
pos = [2, 3, 4]
for b in range(3):
btn = TopButton(b, parent)
btn.setFont(QtGui.QFont("Arial", 8))
parent.topbtns.addButton(btn, b)
parent.l0.addWidget(btn, 0, (pos[b]) * 2, 1, 2)
btn.setEnabled(False)
parent.topbtns.setExclusive(True)
parent.isROI = False
parent.ROIplot = 0
ql = QtGui.QLabel("n=")
ql.setAlignment(QtCore.Qt.AlignRight | QtCore.Qt.AlignVCenter)
ql.setStyleSheet("color: white;")
ql.setFont(QtGui.QFont("Arial", 8, QtGui.QFont.Bold))
parent.l0.addWidget(ql, 0, 10, 1, 1)
parent.topedit = QtGui.QLineEdit(parent)
parent.topedit.setValidator(QtGui.QIntValidator(0, 500))
parent.topedit.setText("40")
parent.ntop = 40
parent.topedit.setFixedWidth(35)
parent.topedit.setAlignment(QtCore.Qt.AlignRight)
parent.topedit.returnPressed.connect(parent.top_number_chosen)
parent.l0.addWidget(parent.topedit, 0, 11, 1, 1)
# minimize view
示例13
def __init__(self,parent = None, aw = None, values = [0,0]):
super(pointDlg,self).__init__(parent, aw)
self.values = values
self.setWindowTitle(QApplication.translate("Form Caption","Add Point",None))
self.tempEdit = QLineEdit(str(int(round(self.values[1]))))
self.tempEdit.setValidator(QIntValidator(0, 999, self.tempEdit))
self.tempEdit.setFocus()
self.tempEdit.setAlignment(Qt.AlignRight)
templabel = QLabel(QApplication.translate("Label", "temp",None))
regextime = QRegExp(r"^-?[0-9]?[0-9]?[0-9]:[0-5][0-9]$")
self.timeEdit = QLineEdit(stringfromseconds(self.values[0],leadingzero=False))
self.timeEdit.setAlignment(Qt.AlignRight)
self.timeEdit.setValidator(QRegExpValidator(regextime,self))
timelabel = QLabel(QApplication.translate("Label", "time",None))
# connect the ArtisanDialog standard OK/Cancel buttons
self.dialogbuttons.accepted.connect(self.return_values)
self.dialogbuttons.rejected.connect(self.reject)
buttonLayout = QHBoxLayout()
buttonLayout.addStretch()
buttonLayout.addWidget(self.dialogbuttons)
grid = QGridLayout()
grid.addWidget(timelabel,0,0)
grid.addWidget(self.timeEdit,0,1)
grid.addWidget(templabel,1,0)
grid.addWidget(self.tempEdit,1,1)
mainLayout = QVBoxLayout()
mainLayout.addLayout(grid)
mainLayout.addStretch()
mainLayout.addLayout(buttonLayout)
self.setLayout(mainLayout)
self.dialogbuttons.button(QDialogButtonBox.Ok).setFocus()
示例14
def createTareTable(self):
self.taretable.clear()
self.taretable.setRowCount(len(self.aw.qmc.container_names))
self.taretable.setColumnCount(2)
self.taretable.setHorizontalHeaderLabels([QApplication.translate("Table","Name",None),
QApplication.translate("Table","Weight",None)])
self.taretable.setAlternatingRowColors(True)
self.taretable.setEditTriggers(QTableWidget.NoEditTriggers)
self.taretable.setSelectionBehavior(QTableWidget.SelectRows)
self.taretable.setSelectionMode(QTableWidget.SingleSelection)
self.taretable.setShowGrid(True)
self.taretable.verticalHeader().setSectionResizeMode(2)
for i in range(len(self.aw.qmc.container_names)):
#add widgets to the table
name = QLineEdit()
name.setAlignment(Qt.AlignRight)
name.setText(self.aw.qmc.container_names[i])
weight = QLineEdit()
weight.setAlignment(Qt.AlignRight)
weight.setText(str(self.aw.qmc.container_weights[i]))
weight.setValidator(QIntValidator(0,999,weight))
self.taretable.setCellWidget(i,0,name)
self.taretable.setCellWidget(i,1,weight)
header = self.taretable.horizontalHeader()
header.setSectionResizeMode(0, QHeaderView.Stretch)
header.setSectionResizeMode(1, QHeaderView.Fixed)
self.taretable.setColumnWidth(1,65)
########################################################################################
##################### RECENT ROAST POPUP #############################################
示例15
def to_widget(self, opt):
return GStringLineEditor.to_widget(self, opt,
validator=QtGui.QIntValidator())
示例16
def select_type_validator(tp: click.types.ParamType)-> QtGui.QValidator:
""" select the right validator for `tp`"""
if isinstance(tp, click.types.IntParamType):
return QtGui.QIntValidator()
elif isinstance(tp, click.types.FloatParamType):
return QtGui.QDoubleValidator()
return None
示例17
def ValidaInputInt(self, campo):
# Setando Validadot Int nos campos
validaInt = QIntValidator(0, 9999)
campo.setValidator(validaInt)
示例18
def validaCampos(self):
# Setando Validadot Int nos campos
validaInt = QIntValidator(0, 9999)
self.tx_IdBuscaItem.setValidator(validaInt)
self.tx_Id.setValidator(validaInt)
# Setando Validador float nos campos
validarValor = QDoubleValidator(0.00, 999.99, 2)
validarValor.setNotation(QDoubleValidator.StandardNotation)
validarValor.setDecimals(2)
self.tx_Desconto.setValidator(validarValor)
self.tx_Frete.setValidator(validarValor)
self.tx_QntdItem.setValidator(validarValor)
# Setando Datas Padrão
示例19
def setup_textboxes_and_label(self):
self.create_label("API Secret", "api_secret", 20, 0, 200, 30)
self.create_field("textbox_erpnext_api_secret", 20, 30, 200, 30)
self.create_label("API Key", "api_key", 20, 60, 200, 30)
self.create_field("textbox_erpnext_api_key", 20, 90, 200, 30)
self.create_label("ERPNext URL", "erpnext_url", 20, 120, 200, 30)
self.create_field("textbox_erpnext_url", 20, 150, 200, 30)
self.create_label("Pull Frequency (in minutes)",
"pull_frequency", 250, 0, 200, 30)
self.create_field("textbox_pull_frequency", 250, 30, 200, 30)
self.create_label("Import Start Date",
"import_start_date", 250, 60, 200, 30)
self.create_field("textbox_import_start_date", 250, 90, 200, 30)
self.validate_data(r"^\d{1,2}/\d{1,2}/\d{4}$", "textbox_import_start_date")
self.create_separator(210, 470)
self.create_button('+', 'add', 390, 230, 35, 30, self.add_devices_fields)
self.create_button('-', 'remove', 420, 230, 35, 30, self.remove_devices_fields)
self.create_label("Device ID", "device_id", 20, 260, 0, 30)
self.create_label("Device IP", "device_ip", 170, 260, 0, 30)
self.create_label("Shift", "shift", 320, 260, 0, 0)
# First Row for table
self.create_field("device_id_0", 20, 290, 145, 30)
self.create_field("device_ip_0", 165, 290, 145, 30)
self.validate_data(self.reg_exp_for_ip, "device_ip_0")
self.create_field("shift_0", 310, 290, 145, 30)
# Actions buttons
self.create_button('Set Configuration', 'set_conf', 20, 500, 130, 30, self.setup_local_config)
self.create_button('Start Service', 'start_or_stop_service', 320, 500, 130, 30, self.integrate_biometric, enable=False)
self.create_button('Running Status', 'running_status', 170, 500, 130, 30, self.get_running_status, enable=False)
self.set_default_value_or_placeholder_of_field()
# validating integer
self.onlyInt = QIntValidator(10, 30)
self.textbox_pull_frequency.setValidator(self.onlyInt)
示例20
def __init__(self, *args, **kwargs):
"""
Sets up all the input elements of the create new scenario dialog.
"""
super().__init__(*args, **kwargs)
self.parameters = {}
widget_layout = QtWidgets.QVBoxLayout(self)
# title box
box = QtWidgets.QGroupBox('Title')
layout = QtWidgets.QVBoxLayout(box)
edit = QtWidgets.QLineEdit()
edit.setFixedWidth(300)
edit.setPlaceholderText('Unnamed')
self.parameters[constants.ScenarioProperty.TITLE] = edit
layout.addWidget(edit)
widget_layout.addWidget(box)
# map size
box = QtWidgets.QGroupBox('Map size')
layout = QtWidgets.QHBoxLayout(box)
layout.addWidget(QtWidgets.QLabel('Width'))
edit = QtWidgets.QLineEdit()
edit.setFixedWidth(50)
edit.setValidator(QtGui.QIntValidator(1, 1000))
edit.setPlaceholderText('100')
self.parameters[constants.ScenarioProperty.MAP_COLUMNS] = edit
layout.addWidget(edit)
layout.addWidget(QtWidgets.QLabel('Height'))
edit = QtWidgets.QLineEdit()
edit.setFixedWidth(50)
edit.setValidator(QtGui.QIntValidator(1, 1000))
edit.setPlaceholderText('60')
self.parameters[constants.ScenarioProperty.MAP_ROWS] = edit
layout.addWidget(edit)
layout.addStretch()
widget_layout.addWidget(box)
# vertical stretch
widget_layout.addStretch()
# add confirmation button
layout = QtWidgets.QHBoxLayout()
toolbar = QtWidgets.QToolBar()
a = qt.create_action(tools.load_ui_icon('icon.confirm.png'), 'Create new scenario', toolbar, self.on_ok)
toolbar.addAction(a)
layout.addStretch()
layout.addWidget(toolbar)
widget_layout.addLayout(layout)
示例21
def activate(self):
# activate buttons
self.PCedit = QtGui.QLineEdit(self)
self.PCedit.setValidator(QtGui.QIntValidator(1,np.minimum(self.sp.shape[0],self.sp.shape[1])))
self.PCedit.setText('1')
self.PCedit.setFixedWidth(60)
self.PCedit.setAlignment(QtCore.Qt.AlignRight)
qlabel = QtGui.QLabel('PC: ')
qlabel.setStyleSheet('color: white;')
self.l0.addWidget(qlabel,2,0,1,1)
self.l0.addWidget(self.PCedit,2,1,1,1)
self.comboBox.addItem("PC")
self.PCedit.returnPressed.connect(self.PCreturn)
#model = np.load(os.path.join(parent.ops['save_path0'], 'embedding.npy'))
#model = np.load('embedding.npy', allow_pickle=True).item()
self.isort1 = np.argsort(self.model.embedding[:,0])
self.u = self.model.u
self.v = self.model.v
self.comboBox.addItem("rastermap")
#self.isort1, self.isort2 = mapping.main(self.sp,None,self.u,self.sv,self.v)
self.raster = True
ncells = len(self.parent.stat)
# cells not in sorting are set to -1
self.parent.isort = -1*np.ones((ncells,),dtype=np.int64)
nsel = len(self.cells)
I = np.zeros(nsel)
I[self.isort1] = np.arange(nsel).astype('int')
self.parent.isort[self.cells] = I #self.isort1
# set up colors for rastermap
masks.rastermap_masks(self.parent)
b = len(self.parent.color_names)-1
self.parent.colorbtns.button(b).setEnabled(True)
self.parent.colorbtns.button(b).setStyleSheet(self.parent.styleUnpressed)
self.parent.rastermap = True
self.comboBox.setCurrentIndex(1)
self.comboBox.currentIndexChanged.connect(self.neural_sorting)
self.neural_sorting(1)
self.mapOn.setEnabled(False)
self.sortTime.setChecked(False)
示例22
def writeInput(self):
self.write_input = QWidget()
self.write_layout = QVBoxLayout(self.write_input)
self.write_input_line = QWidget()
self.write_input_layout = QHBoxLayout(self.write_input_line)
self.array_config = QWidget()
self.array_config_layout = QHBoxLayout(self.array_config)
self.outpub_behaviour = QWidget()
self.output_behaviour_layout = QHBoxLayout()
self.write_txt = QLabel()
self.write_txt.setText(QC.translate('', 'Do this with input:'))
self.select_write_mode = QComboBox()
self.select_write_mode.addItem(QC.translate('', 'Nothing'), QVariant('none'))
self.select_write_mode.addItem(QC.translate('', 'Insert'), QVariant('i'))
self.select_write_mode.addItem(QC.translate('', 'Append'), QVariant('a'))
# maximum array size
self.array_limits_cbox = QCheckBox()
self.array_limits_cbox.stateChanged.connect(self.toggleArrayLimits)
self.array_limit_txt = QLabel()
self.array_limit_txt.setText(QC.translate('', 'Max. array elements:'))
self.max_array_elements = QLineEdit()
self.max_array_elements.setValidator(QIntValidator(1, 999))
self.max_array_elements.setPlaceholderText(QC.translate('', 'Default value: 20'))
self.array_config_layout.addWidget(self.array_limits_cbox)
self.array_config_layout.addWidget(self.array_limit_txt)
self.array_config_layout.addWidget(self.max_array_elements)
self.write_input_layout.addWidget(self.write_txt)
self.write_input_layout.addWidget(self.select_write_mode)
#self.write_layout.addWidget(self.array_limits)
self.write_layout.addWidget(self.write_input_line)
self.write_layout.addWidget(self.array_config)
#self.variable_box.addWidget(self.write_input)
