def __init__(self, parent=None, **kwargs):
# type: (Optional[QWidget], Any) -> None
super().__init__(parent, **kwargs)
self.__text = ""
self.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
if sys.platform != "darwin":
font = QApplication.font("QWidget")
self.setFont(qfont_scaled(font, 0.85))
self.setAttribute(Qt.WA_SetFont, False)
def __init__(self, parent=None, **kwargs):
# type: (Optional[QWidget], Any) -> None
super().__init__(parent, **kwargs)
self.__text = ""
self.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
if sys.platform != "darwin":
font = QApplication.font("QToolButton")
font.setPointSize(12)
self.setFont(font)
self.setAttribute(Qt.WA_SetFont, False)
def __init__(self, *args, **kwargs):
self.__pressed = -1 # Tracking the pressed section index
super().__init__(*args, **kwargs)
def set_pressed(index):
self.__pressed = index
self.sectionPressed.connect(set_pressed)
self.sectionEntered.connect(set_pressed)
# Workaround for QTBUG-89910
self.setFont(QApplication.font("QHeaderView"))
def __init__(self, parent=None, **kwargs):
# type: (Optional[QWidget], Any) -> None
self.__nativeStyling = False
self.position = ToolBoxTabButton.OnlyOneTab
self.selected = ToolBoxTabButton.NotAdjacent
font = kwargs.pop("font", None) # type: Optional[QFont]
super().__init__(parent, **kwargs)
if font is None:
self.setFont(QApplication.font("QAbstractButton"))
self.setAttribute(Qt.WA_SetFont, False)
else:
self.setFont(font)
def show_tool_tip(pos: QPoint, text: str, widget: Optional[QWidget] = None,
rect=QRect(), elide=Qt.ElideRight):
"""
Show a plain text tool tip with limited length, eliding if necessary.
"""
if widget is not None:
screen = widget.screen()
else:
screen = QApplication.screenAt(pos)
font = QApplication.font("QTipLabel")
fm = QFontMetrics(font)
geom = screen.availableSize()
etext = fm.elidedText(text, elide, geom.width())
if etext != text:
text = f"<span>{etext}</span>"
QToolTip.showText(pos, text, widget, rect)
def show_tip(widget: QWidget,
pos: QPoint,
text: str,
timeout=-1,
textFormat=Qt.AutoText,
wordWrap=None):
propname = __name__ + "::show_tip_qlabel"
if timeout < 0:
timeout = widget.toolTipDuration()
if timeout < 0:
timeout = 5000 + 40 * max(0, len(text) - 100)
tip = widget.property(propname)
if not text and tip is None:
return
def hide():
w = tip.parent()
w.setProperty(propname, None)
tip.timer.stop()
tip.close()
tip.deleteLater()
if not isinstance(tip, QLabel):
tip = QLabel(objectName="tip-label", focusPolicy=Qt.NoFocus)
tip.setBackgroundRole(QPalette.ToolTipBase)
tip.setForegroundRole(QPalette.ToolTipText)
tip.setPalette(QToolTip.palette())
tip.setFont(QApplication.font("QTipLabel"))
tip.timer = QTimer(tip, singleShot=True, objectName="hide-timer")
tip.timer.timeout.connect(hide)
widget.setProperty(propname, tip)
tip.setParent(widget, Qt.ToolTip)
tip.setText(text)
tip.setTextFormat(textFormat)
if wordWrap is None:
wordWrap = textFormat != Qt.PlainText
tip.setWordWrap(wordWrap)
if not text:
hide()
else:
tip.timer.start(timeout)
tip.show()
tip.move(pos)
def __init__(self, *args, **kwargs):
self.__nativeStyling = False
self.position = QStyleOptionToolBox.OnlyOneTab
self.selected = QStyleOptionToolBox.NotAdjacent
font = kwargs.pop("font", None)
palette = kwargs.pop("palette", None)
QToolButton.__init__(self, *args, **kwargs)
if font is None:
self.setFont(QApplication.font("QAbstractButton"))
self.setAttribute(Qt.WA_SetFont, False)
else:
self.setFont(font)
if palette is None:
self.setPalette(QApplication.palette("QAbstractButton"))
self.setAttribute(Qt.WA_SetPalette, False)
else:
self.setPalette(palette)
def __init__(self, *args, **kwargs):
self.__nativeStyling = False
self.position = QStyleOptionToolBox.OnlyOneTab
self.selected = QStyleOptionToolBox.NotAdjacent
font = kwargs.pop("font", None)
palette = kwargs.pop("palette", None)
super().__init__(*args, **kwargs)
if font is None:
self.setFont(QApplication.font("QAbstractButton"))
self.setAttribute(Qt.WA_SetFont, False)
else:
self.setFont(font)
if palette is None:
self.setPalette(QApplication.palette("QAbstractButton"))
self.setAttribute(Qt.WA_SetPalette, False)
else:
self.setPalette(palette)
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.setFont(QApplication.font("QAbstractButton"))
