def setSliders(self):
"""???????"""
self.slider = QSlider(self)
self.slider.setMinimumHeight(5)
self.slider.setMinimumWidth(440)
# ??????1000???????
self.slider.setRange(0, 1000)
self.slider.setObjectName("slider")
self.slider.setOrientation(Qt.Horizontal)
self.slider.sliderReleased.connect(self.sliderEvent)
self.slider.sliderPressed.connect(self.sliderPressEvent)
self.volumeSlider = QSlider(self)
self.volumeSlider.setValue(100)
self.volumeSlider.setMinimumHeight(5)
self.volumeSlider.setObjectName("volumeSlider")
self.volumeSlider.setOrientation(Qt.Horizontal)
self.volumeSlider.valueChanged.connect(self.volumeChangedEvent)
python类Horizontal()的实例源码
qteditorfactory.py 文件源码
项目：QtPropertyBrowserV2.6-for-pyqt5
作者: theall
项目源码
文件源码
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def createEditor(self, manager, property, parent):
editor = QSlider(Qt.Horizontal, parent)
self.d_ptr.initializeEditor(property, editor)
editor.setSingleStep(manager.singleStep(property))
editor.setRange(manager.minimum(property), manager.maximum(property))
editor.setValue(manager.value(property))
editor.valueChanged.connect(self.d_ptr.slotSetValue)
editor.destroyed.connect(self.d_ptr.slotEditorDestroyed)
return editor
###
# \internal
#
# Reimplemented from the QtAbstractEditorFactory class.
###
def __init__(self, parent, settings: QSettings, f=Qt.WindowCloseButtonHint):
super(Settings, self).__init__(parent, f)
self.parent = parent
self.settings = settings
self.setWindowModality(Qt.ApplicationModal)
self.tab_general = GeneralTab(self.settings)
self.tab_favorites = FavoritesTab(self.settings)
tabs = QTabWidget()
tabs.addTab(self.tab_general, 'General')
tabs.addTab(self.tab_favorites, 'Favorites')
button_box = QDialogButtonBox(QDialogButtonBox.Save | QDialogButtonBox.Cancel, Qt.Horizontal, self)
button_box.accepted.connect(self.save_settings)
button_box.rejected.connect(self.close)
layout = QVBoxLayout()
layout.addWidget(tabs)
layout.addWidget(button_box)
self.setLayout(layout)
self.setWindowTitle('%s Settings' % qApp.applicationName())
self.setWindowIcon(self.parent.icon_settings)
def init_ui(self):
self.le = QLineEdit()
self.b1 = QPushButton('Clear')
self.b2 = QPushButton('Print')
self.s1 = QSlider(Qt.Horizontal)
self.s1.setMinimum(1)
self.s1.setMaximum(99)
self.s1.setValue(25)
self.s1.setTickInterval(10)
self.s1.setTickPosition(QSlider.TicksBelow)
v_box = QVBoxLayout()
v_box.addWidget(self.le)
v_box.addWidget(self.b1)
v_box.addWidget(self.b2)
v_box.addWidget(self.s1)
self.setLayout(v_box)
self.setWindowTitle('PyQt5 Lesson 8')
self.b1.clicked.connect(lambda: self.btn_clk(self.b1, 'Hello from Clear'))
self.b2.clicked.connect(lambda: self.btn_clk(self.b2, 'Hello from Print'))
self.s1.valueChanged.connect(self.v_change)
self.show()
def __init__(self, colormap_dialog):
# set window title, object name and window size
colormap_dialog.setWindowTitle("Choose Colormap")
colormap_dialog.setObjectName("ColormapDialog")
colormap_dialog.setFixedWidth(455)
colormap_dialog.setFixedHeight(100)
# button box
self.button_box = QDialogButtonBox(colormap_dialog)
self.button_box.setEnabled(True)
self.button_box.setGeometry(QRect(10, 60, 435, 30))
self.button_box.setOrientation(Qt.Horizontal)
self.button_box.setStandardButtons(QDialogButtonBox.Cancel | QDialogButtonBox.Ok)
self.button_box.setObjectName("button_box")
# colormap selector
self.colormap_combobox = QComboBox(colormap_dialog)
self.colormap_combobox.setGeometry(QRect(10, 10, 435, 30))
self.colormap_combobox.setIconSize(QSize(435, 20))
# connect accept and reject
self.button_box.accepted.connect(colormap_dialog.accept)
self.button_box.rejected.connect(colormap_dialog.reject)
def __init__(self, choices, title = "select one from choices", parent = None):
super(ChoiceDialog, self).__init__(parent)
layout = QVBoxLayout(self)
self.choiceButtonGroup=QButtonGroup(parent) # it is not a visible UI
self.choiceButtonGroup.setExclusive(True)
if choices and len(choices)>=1:
self.choices = choices
for id, choice in enumerate(self.choices):
rb = QRadioButton(choice)
self.choiceButtonGroup.addButton(rb)
self.choiceButtonGroup.setId(rb, id) # negative id if not specified
layout.addWidget(rb)
self.choiceButtonGroup.buttonClicked.connect(self.choiceChanged)
# OK and Cancel buttons
buttons = QDialogButtonBox(
QDialogButtonBox.Ok | QDialogButtonBox.Cancel,
Qt.Horizontal, self)
buttons.accepted.connect(self.accept)
buttons.rejected.connect(self.reject)
layout.addWidget(buttons)
self.setLayout(layout)
self.setWindowTitle(title)
def doLayout(self, rect, testOnly):
x = rect.x()
y = rect.y()
lineHeight = 0
for item in self.itemList:
wid = item.widget()
spaceX = self.spacing() + wid.style().layoutSpacing(QSizePolicy.PushButton, QSizePolicy.PushButton, Qt.Horizontal)
spaceY = self.spacing() + wid.style().layoutSpacing(QSizePolicy.PushButton, QSizePolicy.PushButton, Qt.Vertical)
nextX = x + item.sizeHint().width() + spaceX
if nextX - spaceX > rect.right() and lineHeight > 0:
x = rect.x()
y = y + lineHeight + spaceY
nextX = x + item.sizeHint().width() + spaceX
lineHeight = 0
if not testOnly:
item.setGeometry(QRect(QPoint(x, y), item.sizeHint()))
x = nextX
lineHeight = max(lineHeight, item.sizeHint().height())
return y + lineHeight - rect.y()
def createControls(self):
self.fitCheckBox = QCheckBox("Fit to Window")
self.frameLabel = QLabel("Current frame:")
self.frameSlider = QSlider(Qt.Horizontal)
self.frameSlider.setTickPosition(QSlider.TicksBelow)
self.frameSlider.setTickInterval(10)
speedLabel = QLabel("Speed:")
self.speedSpinBox = QSpinBox()
self.speedSpinBox.setRange(1, 9999)
self.speedSpinBox.setValue(100)
self.speedSpinBox.setSuffix("%")
self.controlsLayout = QGridLayout()
self.controlsLayout.addWidget(self.fitCheckBox, 0, 0, 1, 2)
self.controlsLayout.addWidget(self.frameLabel, 1, 0)
self.controlsLayout.addWidget(self.frameSlider, 1, 1, 1, 2)
self.controlsLayout.addWidget(speedLabel, 2, 0)
self.controlsLayout.addWidget(self.speedSpinBox, 2, 1)
def doLayout(self, rect, testOnly):
x = rect.x()
y = rect.y()
lineHeight = 0
for item in self.itemList:
wid = item.widget()
spaceX = self.spacing() + wid.style().layoutSpacing(QSizePolicy.PushButton, QSizePolicy.PushButton, Qt.Horizontal)
spaceY = self.spacing() + wid.style().layoutSpacing(QSizePolicy.PushButton, QSizePolicy.PushButton, Qt.Vertical)
nextX = x + item.sizeHint().width() + spaceX
if nextX - spaceX > rect.right() and lineHeight > 0:
x = rect.x()
y = y + lineHeight + spaceY
nextX = x + item.sizeHint().width() + spaceX
lineHeight = 0
if not testOnly:
item.setGeometry(QRect(QPoint(x, y), item.sizeHint()))
x = nextX
lineHeight = max(lineHeight, item.sizeHint().height())
return y + lineHeight - rect.y()
def createControls(self):
self.fitCheckBox = QCheckBox("Fit to Window")
self.frameLabel = QLabel("Current frame:")
self.frameSlider = QSlider(Qt.Horizontal)
self.frameSlider.setTickPosition(QSlider.TicksBelow)
self.frameSlider.setTickInterval(10)
speedLabel = QLabel("Speed:")
self.speedSpinBox = QSpinBox()
self.speedSpinBox.setRange(1, 9999)
self.speedSpinBox.setValue(100)
self.speedSpinBox.setSuffix("%")
self.controlsLayout = QGridLayout()
self.controlsLayout.addWidget(self.fitCheckBox, 0, 0, 1, 2)
self.controlsLayout.addWidget(self.frameLabel, 1, 0)
self.controlsLayout.addWidget(self.frameSlider, 1, 1, 1, 2)
self.controlsLayout.addWidget(speedLabel, 2, 0)
self.controlsLayout.addWidget(self.speedSpinBox, 2, 1)
def __init__(self, parent, startnode, currentnode=None):
QDialog.__init__(self, parent)
layout = QVBoxLayout(self)
self.treeview = QTreeView(self)
self.treeview.setEditTriggers(QAbstractItemView.NoEditTriggers)
self.tree = TreeWidget(self.treeview)
self.tree.set_root_node(startnode)
layout.addWidget(self.treeview)
self.buttons = QDialogButtonBox(
QDialogButtonBox.Ok | QDialogButtonBox.Cancel,
Qt.Horizontal, self)
layout.addWidget(self.buttons)
self.resize(800, 600)
self.buttons.accepted.connect(self.accept)
self.buttons.rejected.connect(self.reject)
self.treeview.activated.connect(self.accept)
if currentnode:
self.tree.expand_to_node(currentnode)
def headerData(self, section, orientation, role=Qt.DisplayRole):
'''The data for the given role and section in the header with
the specified orientation.
Args:
section (:obj:`int`):
orientation (:obj:`Qt.Orientation`):
role (:obj:`Qt.DisplayRole`):
Returns:
data
'''
if role != Qt.DisplayRole:
return None
if (orientation == Qt.Horizontal) and (section < len(self.header)):
return self.header[section]
return None
def doLayout(self, rect, testOnly):
x = rect.x()
y = rect.y()
lineHeight = 0
for item in self.itemList:
wid = item.widget()
spaceX = self.spacing() + wid.style().layoutSpacing(QSizePolicy.PushButton, QSizePolicy.PushButton, Qt.Horizontal)
spaceY = self.spacing() + wid.style().layoutSpacing(QSizePolicy.PushButton, QSizePolicy.PushButton, Qt.Vertical)
nextX = x + item.sizeHint().width() + spaceX
if nextX - spaceX > rect.right() and lineHeight > 0:
x = rect.x()
y = y + lineHeight + spaceY
nextX = x + item.sizeHint().width() + spaceX
lineHeight = 0
if not testOnly:
item.setGeometry(QRect(QPoint(x, y), item.sizeHint()))
x = nextX
lineHeight = max(lineHeight, item.sizeHint().height())
return y + lineHeight - rect.y()
def createControls(self):
self.fitCheckBox = QCheckBox("Fit to Window")
self.frameLabel = QLabel("Current frame:")
self.frameSlider = QSlider(Qt.Horizontal)
self.frameSlider.setTickPosition(QSlider.TicksBelow)
self.frameSlider.setTickInterval(10)
speedLabel = QLabel("Speed:")
self.speedSpinBox = QSpinBox()
self.speedSpinBox.setRange(1, 9999)
self.speedSpinBox.setValue(100)
self.speedSpinBox.setSuffix("%")
self.controlsLayout = QGridLayout()
self.controlsLayout.addWidget(self.fitCheckBox, 0, 0, 1, 2)
self.controlsLayout.addWidget(self.frameLabel, 1, 0)
self.controlsLayout.addWidget(self.frameSlider, 1, 1, 1, 2)
self.controlsLayout.addWidget(speedLabel, 2, 0)
self.controlsLayout.addWidget(self.speedSpinBox, 2, 1)
def headerData(self, section, orientation, role):
if role == Qt.DisplayRole:
if orientation == Qt.Horizontal:
return QVariant(self._mp_table_header[section])
return QVariant()
def headerData(self, section, orientation, role):
if role == Qt.DisplayRole:
if orientation == Qt.Horizontal:
return QVariant(self._flight_data_header[section])
qteditorfactory.py 文件源码
项目：QtPropertyBrowserV2.6-for-pyqt5
作者: theall
项目源码
文件源码
阅读 21
收藏 0
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def createEditor(self, manager, property, parent):
editor = QScrollBar(Qt.Horizontal, parent)
self.d_ptr.initializeEditor(property, editor)
editor.setSingleStep(manager.singleStep(property))
editor.setRange(manager.minimum(property), manager.maximum(property))
editor.setValue(manager.value(property))
editor.valueChanged.connect(self.d_ptr.slotSetValue)
editor.destroyed.connect(self.d_ptr.slotEditorDestroyed)
return editor
###
# \internal
#
# Reimplemented from the QtAbstractEditorFactory class.
###
def init_ui(self):
# Creating a label
self.sliderLabel = QLabel('Slider:', self)
# Creating a slider and setting its maximum and minimum value
self.slider = QSlider(self)
self.slider.setMinimum(0)
self.slider.setMaximum(100)
self.slider.setOrientation(Qt.Horizontal)
# Creating a horizontalBoxLayout
self.hboxLayout = QHBoxLayout(self)
# Adding the widgets
self.hboxLayout.addWidget(self.sliderLabel)
self.hboxLayout.addWidget(self.slider)
# Setting main layout
self.setLayout(self.hboxLayout)
# Setting a connection between slider position change and
# on_changed_value function
self.slider.valueChanged.connect(self.on_changed_value)
self.setWindowTitle("Dialog with a Slider")
self.show()
def headerData(self, section, orientation, role):
if role == Qt.DisplayRole and orientation==Qt.Horizontal:
return keywordNameMap[self.seriesColumns[section]]
def __init__(self):
QWidget.__init__(self)
self.hbox=QHBoxLayout()
self.bar=progress_class()
self.bar.spinner.stop()
self.bar.spinner.hide()
self.label=QLabel()
self.slider = QSlider(Qt.Horizontal)
self.slider.setTickPosition(QSlider.TicksBelow)
self.slider.setTickInterval(1)
#self.slider.valueChanged.connect(self.slider0_change)
self.slider.setMinimumSize(300, 80)
self.slider.valueChanged.connect(self.slider_changed)
self.slider.setTickPosition(QSlider.TicksBelow)
self.hbox.addWidget(self.label)
self.hbox.addWidget(self.bar)
self.hbox.addWidget(self.slider)
self.setLayout(self.hbox)
self.name=""
self.ip=""
self.cpus=-1
self.load=-1
self.max_cpus=-1
self.last_seen=-1
def headerData(self, section, orientation, role=None):
if role == Qt.DisplayRole:
return QVariant()
if orientation == Qt.Horizontal:
if section%2==0:
return "x"
else:
return "y"
else:
return "{}".format(section+1)
def headerData(self, section, orientation, role=None):
print(orientation)
if role == Qt.DisplayRole:
return QVariant()
if orientation == Qt.Horizontal:
if section%2==0:
return "x"
else:
return "y"
else:
return "{}".format(section+1)
def headerData(self, section, orientation, role=Qt.DisplayRole):
if role == Qt.DisplayRole and orientation == Qt.Horizontal:
if section >= len(self._headerLabels):
return None
else:
return self._headerLabels[section]
return super(AbstractListModel, self).headerData(section, orientation, role)
def headerData(self, index, orientation, role=None):
if role == Qt.DisplayRole:
if orientation == Qt.Horizontal:
columns = self.get_headers()
return _(columns[index])
if orientation == Qt.Vertical:
return str(index+1)
def headerData(self, section, orientation, role):
"""Return the data for the given role and section in the header
with the specified orientation.
"""
if orientation == Qt.Horizontal and role == Qt.DisplayRole:
return self.header[section]
def __init__(self):
super(FrameCapture, self).__init__()
self._percent = 0
self._page = QWebPage()
self._page.mainFrame().setScrollBarPolicy(Qt.Vertical,
Qt.ScrollBarAlwaysOff)
self._page.mainFrame().setScrollBarPolicy(Qt.Horizontal,
Qt.ScrollBarAlwaysOff)
self._page.loadProgress.connect(self.printProgress)
self._page.loadFinished.connect(self.saveResult)
def expandingDirections(self):
return Qt.Horizontal | Qt.Vertical
def headerData(self, section, orientation, role):
if orientation == Qt.Horizontal and role == Qt.DisplayRole:
return self.rootItem.data(section)
return None
def headerData(self, section, orientation, role):
if orientation == Qt.Horizontal and role == Qt.DisplayRole:
if section == 0:
return "Name"
if section == 1:
return "Attributes"
if section == 2:
return "Value"
return None
def createSlider(self, changedSignal, setterSlot):
slider = QSlider(Qt.Horizontal)
slider.setRange(0, 360 * 16)
slider.setSingleStep(16)
slider.setPageStep(15 * 16)
slider.setTickInterval(15 * 16)
slider.setTickPosition(QSlider.TicksRight)
slider.valueChanged.connect(setterSlot)
changedSignal.connect(slider.setValue)
return slider
