mirror of
https://github.com/pyapp-kit/superqt.git
synced 2025-07-21 12:11:07 +02:00
5ce74b8198
* implement toggle switch * rename, inherit QCheckBox * fix pyside6 * reimplement with QAbstractButton * refactor methods * fix sizeHint * suggestions * make sizes customizable * parse as int * Add doc to test function Co-authored-by: Grzegorz Bokota <bokota+github@gmail.com> --------- Co-authored-by: Talley Lambert <talley.lambert@gmail.com> Co-authored-by: Grzegorz Bokota <bokota+github@gmail.com>
68 lines
1.9 KiB
Python
68 lines
1.9 KiB
Python
from qtpy import QtCore, QtGui
|
|
from qtpy.QtWidgets import QApplication, QStyle, QVBoxLayout, QWidget
|
|
|
|
from superqt import QToggleSwitch
|
|
from superqt.switch import QStyleOptionToggleSwitch
|
|
|
|
QSS_EXAMPLE = """
|
|
QToggleSwitch {
|
|
qproperty-onColor: red;
|
|
qproperty-handleSize: 12;
|
|
qproperty-switchWidth: 30;
|
|
qproperty-switchHeight: 16;
|
|
}
|
|
"""
|
|
|
|
|
|
class QRectangleToggleSwitch(QToggleSwitch):
|
|
"""A rectangle shaped toggle switch."""
|
|
|
|
def drawGroove(
|
|
self,
|
|
painter: QtGui.QPainter,
|
|
rect: QtCore.QRectF,
|
|
option: QStyleOptionToggleSwitch,
|
|
) -> None:
|
|
"""Draw the groove of the switch."""
|
|
painter.setPen(QtCore.Qt.PenStyle.NoPen)
|
|
is_checked = option.state & QStyle.StateFlag.State_On
|
|
painter.setBrush(option.on_color if is_checked else option.off_color)
|
|
painter.setOpacity(0.8)
|
|
painter.drawRect(rect)
|
|
|
|
def drawHandle(self, painter, rect, option):
|
|
"""Draw the handle of the switch."""
|
|
painter.drawRect(rect)
|
|
|
|
|
|
class QToggleSwitchWithText(QToggleSwitch):
|
|
"""A toggle switch with text on the handle."""
|
|
|
|
def drawHandle(
|
|
self,
|
|
painter: QtGui.QPainter,
|
|
rect: QtCore.QRectF,
|
|
option: QStyleOptionToggleSwitch,
|
|
) -> None:
|
|
super().drawHandle(painter, rect, option)
|
|
|
|
text = "ON" if option.state & QStyle.StateFlag.State_On else "OFF"
|
|
painter.setPen(QtGui.QPen(QtGui.QColor("black")))
|
|
font = painter.font()
|
|
font.setPointSize(5)
|
|
painter.setFont(font)
|
|
painter.drawText(rect, QtCore.Qt.AlignmentFlag.AlignCenter, text)
|
|
|
|
|
|
app = QApplication([])
|
|
widget = QWidget()
|
|
layout = QVBoxLayout(widget)
|
|
layout.addWidget(QToggleSwitch("original"))
|
|
switch_styled = QToggleSwitch("stylesheet")
|
|
switch_styled.setStyleSheet(QSS_EXAMPLE)
|
|
layout.addWidget(switch_styled)
|
|
layout.addWidget(QRectangleToggleSwitch("rectangle"))
|
|
layout.addWidget(QToggleSwitchWithText("with text"))
|
|
widget.show()
|
|
app.exec()
|