Subgroup: other

Class: QgsOpacityWidget¶

class qgis.gui.QgsOpacityWidget(parent: QWidget = None)¶

Bases: PyQt5.QtWidgets.QWidget

Constructor for QgsOpacityWidget.

A widget for setting an opacity value.

New in version 3.0: Methods

`actionEvent`
`changeEvent`
`childEvent`
`closeEvent`
`connectNotify`
`contextMenuEvent`
`create`
`customEvent`
`destroy`
`disconnectNotify`
`dragEnterEvent`
`dragLeaveEvent`
`dragMoveEvent`
`dropEvent`
`enterEvent`
`event`
`focusInEvent`
`focusNextChild`
`focusNextPrevChild`
`focusOutEvent`
`focusPreviousChild`
`hideEvent`
`initPainter`
`inputMethodEvent`
`isSignalConnected`
`keyPressEvent`
`keyReleaseEvent`
`leaveEvent`
`metric`
`mouseDoubleClickEvent`
`mouseMoveEvent`
`mousePressEvent`
`mouseReleaseEvent`
`moveEvent`
`nativeEvent`
`opacity`	Returns the current opacity selected in the widget, where opacity ranges from 0.0 (transparent) to 1.0 (opaque).
`paintEvent`
`receivers`
`resizeEvent`
`sender`
`senderSignalIndex`
`setOpacity`	Sets the current `opacity` to show in the widget, where `opacity` ranges from 0.0 (transparent) to 1.0 (opaque).
`sharedPainter`
`showEvent`
`tabletEvent`
`timerEvent`
`updateMicroFocus`
`wheelEvent`

Signals

opacityChanged Emitted when the opacity is changed in the widget, where opacity ranges from 0.0 (transparent) to 1.0 (opaque).

Attributes

actionEvent()¶

changeEvent()¶

childEvent()¶

closeEvent()¶

connectNotify()¶

contextMenuEvent()¶

create()¶

customEvent()¶

destroy()¶

disconnectNotify()¶

dragEnterEvent()¶

dragLeaveEvent()¶

dragMoveEvent()¶

dropEvent()¶

enterEvent()¶

event()¶

focusInEvent()¶

focusNextChild()¶

focusNextPrevChild()¶

focusOutEvent()¶

focusPreviousChild()¶

hideEvent()¶

initPainter()¶

inputMethodEvent()¶

isSignalConnected()¶

keyPressEvent()¶

keyReleaseEvent()¶

leaveEvent()¶

metric()¶

mouseDoubleClickEvent()¶

mouseMoveEvent()¶

mousePressEvent()¶

mouseReleaseEvent()¶

moveEvent()¶

nativeEvent()¶

opacity(self) → float¶: Returns the current opacity selected in the widget, where opacity ranges from 0.0 (transparent) to 1.0 (opaque).

See also

setOpacity()

See also

opacityChanged()

opacityChanged¶: Emitted when the opacity is changed in the widget, where opacity ranges from 0.0 (transparent) to 1.0 (opaque).

See also

setOpacity()

See also

opacity() [signal]

paintEvent()¶

receivers()¶

resizeEvent()¶

sender()¶

senderSignalIndex()¶

setOpacity(self, opacity: float)¶: Sets the current opacity to show in the widget, where opacity ranges from 0.0 (transparent) to 1.0 (opaque).

See also

opacity()

See also

opacityChanged()

sharedPainter()¶

showEvent()¶

tabletEvent()¶

timerEvent()¶

updateMicroFocus()¶

wheelEvent()¶