def createBottomRightGroupBox(self):
self.bottomRightGroupBox = QGroupBox("Group 3")
self.bottomRightGroupBox.setCheckable(True)
self.bottomRightGroupBox.setChecked(True)
lineEdit = QLineEdit('s3cRe7')
lineEdit.setEchoMode(QLineEdit.Password)
spinBox = QSpinBox(self.bottomRightGroupBox)
spinBox.setValue(50)
dateTimeEdit = QDateTimeEdit(self.bottomRightGroupBox)
dateTimeEdit.setDateTime(QDateTime.currentDateTime())
slider = QSlider(Qt.Horizontal, self.bottomRightGroupBox)
slider.setValue(40)
scrollBar = QScrollBar(Qt.Horizontal, self.bottomRightGroupBox)
scrollBar.setValue(60)
dial = QDial(self.bottomRightGroupBox)
dial.setValue(30)
dial.setNotchesVisible(True)
layout = QGridLayout()
layout.addWidget(lineEdit, 0, 0, 1, 2)
layout.addWidget(spinBox, 1, 0, 1, 2)
layout.addWidget(dateTimeEdit, 2, 0, 1, 2)
layout.addWidget(slider, 3, 0)
layout.addWidget(scrollBar, 4, 0)
layout.addWidget(dial, 3, 1, 2, 1)
layout.setRowStretch(5, 1)
self.bottomRightGroupBox.setLayout(layout)
def __init__(self, theme='dark', emphasized=False):
super().__init__(None)
self.setProperty('emphasized', emphasized)
self.setStyleSheet(template(raw_stylesheet, **palettes[theme]))
lay = QVBoxLayout()
self.setLayout(lay)
lay.addWidget(QPushButton('push button'))
box = QComboBox()
box.addItems(['a', 'b', 'c', 'cd'])
lay.addWidget(box)
lay.addWidget(QFontComboBox())
hbox = QHBoxLayout()
chk = QCheckBox('tristate')
chk.setToolTip('I am a tooltip')
chk.setTristate(True)
chk.setCheckState(Qt.PartiallyChecked)
chk3 = QCheckBox('checked')
chk3.setChecked(True)
hbox.addWidget(QCheckBox('unchecked'))
hbox.addWidget(chk)
hbox.addWidget(chk3)
lay.addLayout(hbox)
lay.addWidget(TabDemo(emphasized=emphasized))
sld = QSlider(Qt.Horizontal)
sld.setValue(50)
lay.addWidget(sld)
scroll = QScrollBar(Qt.Horizontal)
scroll.setValue(50)
lay.addWidget(scroll)
lay.addWidget(QHRangeSlider(parent=self))
text = QTextEdit()
text.setMaximumHeight(100)
text.setHtml(blurb)
lay.addWidget(text)
lay.addWidget(QTimeEdit())
edit = QLineEdit()
edit.setPlaceholderText('LineEdit placeholder...')
lay.addWidget(edit)
lay.addWidget(QLabel('label'))
prog = QProgressBar()
prog.setValue(50)
lay.addWidget(prog)
groupBox = QGroupBox("Exclusive Radio Buttons")
radio1 = QRadioButton("&Radio button 1")
radio2 = QRadioButton("R&adio button 2")
radio3 = QRadioButton("Ra&dio button 3")
radio1.setChecked(True)
hbox = QHBoxLayout()
hbox.addWidget(radio1)
hbox.addWidget(radio2)
hbox.addWidget(radio3)
hbox.addStretch(1)
groupBox.setLayout(hbox)
lay.addWidget(groupBox)
def _create_range_slider_widget(self, axis):
"""
Creates a range slider widget for a given axis
Parameters
----------
axis : axis index
Returns
-------
slider : range slider
"""
range = self.dims.range[axis]
# Set the maximum values of the range slider to be one step less than
# the range of the layer as otherwise the slider can move beyond the
# shape of the layer as the endpoint is included
range = (range[0], range[1] - range[2], range[2])
point = self.dims.point[axis]
slider = QScrollBar(Qt.Horizontal)
slider.setFocusPolicy(Qt.NoFocus)
slider.setMinimum(range[0])
slider.setMaximum(range[1])
slider.setSingleStep(range[2])
slider.setPageStep(range[2])
slider.setValue(point)
# Listener to be used for sending events back to model:
def slider_change_listener(value):
self.dims.set_point(axis, value)
# linking the listener to the slider:
slider.valueChanged.connect(slider_change_listener)
def slider_focused_listener():
self.last_used = self.sliders.index(slider)
# linking focus listener to the last used:
slider.sliderPressed.connect(slider_focused_listener)
return slider