Slider

Qt Base Class: QSlider

Signature: QSlider(self, orientation: PySide6.QtCore.Qt.Orientation, parent: Optional[PySide6.QtWidgets.QWidget] = None) -> None QSlider(self, parent: Optional[PySide6.QtWidgets.QWidget] = None) -> None

Base classes

Name	Children	Inherits
AbstractSliderMixin prettyqt.widgets.abstractslider	AbstractSlider ScrollBarMixin Slider Dial	WidgetMixin
QSlider PySide6.QtWidgets QSlider(self, orientation: PySide6.QtCore.Qt.Orientation, parent: Optional[PySide6.QtWidgets.QWidget] \= None) -> None	Slider	QAbstractSlider

Subclasses

Class	Module	Description
SpanSlider	prettyqt.custom_widgets.editors.spanslider

⋔ Inheritance diagram

graph TD
  1473296205136["widgets.Slider"]
  1473293701904["widgets.AbstractSliderMixin"]
  1473293688240["widgets.WidgetMixin"]
  1473299815024["core.ObjectMixin"]
  140713234304496["builtins.object"]
  1473245548480["gui.PaintDeviceMixin"]
  1473365411008["QtWidgets.QSlider"]
  1473365440288["QtWidgets.QAbstractSlider"]
  1473290849680["QtWidgets.QWidget"]
  1473288842240["QtCore.QObject"]
  1473291690208["Shiboken.Object"]
  1473300082368["QtGui.QPaintDevice"]
  1473293701904 --> 1473296205136
  1473293688240 --> 1473293701904
  1473299815024 --> 1473293688240
  140713234304496 --> 1473299815024
  1473245548480 --> 1473293688240
  140713234304496 --> 1473245548480
  1473365411008 --> 1473296205136
  1473365440288 --> 1473365411008
  1473290849680 --> 1473365440288
  1473288842240 --> 1473290849680
  1473291690208 --> 1473288842240
  140713234304496 --> 1473291690208
  1473300082368 --> 1473290849680
  1473291690208 --> 1473300082368

🛈 DocStrings

Bases: AbstractSliderMixin, QSlider

Vertical or horizontal slider.

Source code in prettyqt\widgets\slider.py

class Slider(widgets.AbstractSliderMixin, widgets.QSlider):
    """Vertical or horizontal slider."""

    value_changed = core.Signal(int)
    clicked = core.Signal(int)

    def __init__(self, *args, **kwargs):
        match args:
            case (str(), *rest):
                super().__init__(constants.ORIENTATION[args[0]], *rest, **kwargs)
            case _:
                super().__init__(*args, **kwargs)
        self.valueChanged.connect(self.on_value_change)
        # style = HollowHandleStyle(
        #     {
        #         "groove.height": 4,
        #         "sub-page.color": gui.QColor(72, 210, 242),
        #         "add-page.color": gui.QColor(255, 255, 255, 50),
        #         "handle.color": gui.QColor(72, 210, 242),
        #         "handle.ring-width": 2,
        #         "handle.hollow-radius": 10,
        #         "handle.margin": 0,
        #     }
        # )
        # self.setStyle(style)

    def mousePressEvent(self, e: gui.QMouseEvent):
        self.clicked.emit(self.value())
        if self.orientation() == constants.Orientation.Horizontal:
            value = e.pos().x() / self.width() * self.maximum()
        else:
            value = (self.height() - e.pos().y()) / self.height() * self.maximum()

        self.setValue(int(value))
        super().mousePressEvent(e)

    def set_tick_position(
        self, position: TickPositionAllStr | widgets.QSlider.TickPosition
    ):
        """Set the tick position for the slider.

        For vertical orientation, "above" equals to "left" and "below" to "right".

        Args:
            position: position for the ticks
        """
        if position == "left":
            position = "above"
        elif position == "right":
            position = "below"
        self.setTickPosition(TICK_POSITION.get_enum_value(position))

    def get_tick_position(self) -> TickPositionStr:
        """Return tick position.

        Returns:
            tick position
        """
        return TICK_POSITION.inverse[self.tickPosition()]

get_tick_position() -> TickPositionStr

Return tick position.

Source code in prettyqt\widgets\slider.py

def get_tick_position(self) -> TickPositionStr:
    """Return tick position.

    Returns:
        tick position
    """
    return TICK_POSITION.inverse[self.tickPosition()]

set_tick_position(position: TickPositionAllStr | widgets.QSlider.TickPosition)

Set the tick position for the slider.

For vertical orientation, "above" equals to "left" and "below" to "right".

Parameters:

Name	Type	Description	Default
position	TickPositionAllStr | TickPosition	position for the ticks	required

Source code in prettyqt\widgets\slider.py

def set_tick_position(
    self, position: TickPositionAllStr | widgets.QSlider.TickPosition
):
    """Set the tick position for the slider.

    For vertical orientation, "above" equals to "left" and "below" to "right".

    Args:
        position: position for the ticks
    """
    if position == "left":
        position = "above"
    elif position == "right":
        position = "below"
    self.setTickPosition(TICK_POSITION.get_enum_value(position))

⌗ Property table

Qt Property	Type	Doc
objectName	QString
modal	bool
windowModality	Qt::WindowModality
enabled	bool
geometry	QRect
frameGeometry	QRect
normalGeometry	QRect
x	int
y	int
pos	QPoint
frameSize	QSize
size	QSize
width	int
height	int
rect	QRect
childrenRect	QRect
childrenRegion	QRegion
sizePolicy	QSizePolicy
minimumSize	QSize
maximumSize	QSize
minimumWidth	int
minimumHeight	int
maximumWidth	int
maximumHeight	int
sizeIncrement	QSize
baseSize	QSize
palette	QPalette
font	QFont
cursor	QCursor
mouseTracking	bool
tabletTracking	bool
isActiveWindow	bool
focusPolicy	Qt::FocusPolicy
focus	bool
contextMenuPolicy	Qt::ContextMenuPolicy
updatesEnabled	bool
visible	bool
minimized	bool
maximized	bool
fullScreen	bool
sizeHint	QSize
minimumSizeHint	QSize
acceptDrops	bool
windowTitle	QString
windowIcon	QIcon
windowIconText	QString
windowOpacity	double
windowModified	bool
toolTip	QString
toolTipDuration	int
statusTip	QString
whatsThis	QString
accessibleName	QString
accessibleDescription	QString
layoutDirection	Qt::LayoutDirection
autoFillBackground	bool
styleSheet	QString
locale	QLocale
windowFilePath	QString
inputMethodHints	QFlags
minimum	int
maximum	int
singleStep	int
pageStep	int
value	int
sliderPosition	int
tracking	bool
orientation	Qt::Orientation
invertedAppearance	bool
invertedControls	bool
sliderDown	bool
tickPosition	QSlider::TickPosition
tickInterval	int