Class: QgsEffectStackPropertiesWidget

class qgis.gui.QgsEffectStackPropertiesWidget(stack: QgsEffectStack, parent: QWidget = None)

Bases: QgsPanelWidget

QgsEffectStackPropertiesWidget constructor

Parameters

A widget for modifying the properties of a QgsEffectStack, including adding and reordering effects within the stack.

See also

QgsEffectStack

Methods

actionEvent

addEffect

Adds a new effect to the stack.

changeEffect

Updates the effect stack when the currently selected effect changes properties.

changeEvent

childEvent

closeEvent

connectNotify

contextMenuEvent

create

customEvent

destroy

disconnectNotify

dragEnterEvent

dragLeaveEvent

dragMoveEvent

dropEvent

effectChanged

Updates the widget when the selected effect changes type.

enterEvent

event

focusInEvent

focusNextChild

focusNextPrevChild

focusOutEvent

focusPreviousChild

hideEvent

initPainter

inputMethodEvent

isSignalConnected

keyPressEvent

keyReleaseEvent

leaveEvent

loadStack

Refreshes the widget to reflect the current state of the stack.

metric

mouseDoubleClickEvent

mouseMoveEvent

mousePressEvent

mouseReleaseEvent

moveEffectByOffset

Moves the currently selected effect within the stack by a specified offset

moveEffectDown

Moves the currently selected effect down in the stack.

moveEffectUp

Moves the currently selected effect up in the stack.

moveEvent

nativeEvent

paintEvent

receivers

removeEffect

Removes the currently selected effect from the stack.

resizeEvent

sender

senderSignalIndex

setPreviewPicture

Sets the picture to use for effect previews for the dialog

setWidget

Sets the effect properties widget

sharedPainter

showEvent

stack

Returns effect stack attached to the widget

tabletEvent

timerEvent

updateMicroFocus

updatePreview

Updates the effect preview icon.

updateUi

Enables or disables widgets depending on the selected effect within the stack.

wheelEvent

actionEvent()
addEffect(self)

Adds a new effect to the stack.

changeEffect(self, newEffect: QgsPaintEffect)

Updates the effect stack when the currently selected effect changes properties.

Parameters

newEffect (QgsPaintEffect) – new effect to replace existing effect at selected position within the stack.

changeEvent()
childEvent()
closeEvent()
connectNotify()
contextMenuEvent()
create()
customEvent()
destroy()
disconnectNotify()
dragEnterEvent()
dragLeaveEvent()
dragMoveEvent()
dropEvent()
effectChanged(self)

Updates the widget when the selected effect changes type.

enterEvent()
event()
focusInEvent()
focusNextChild()
focusNextPrevChild()
focusOutEvent()
focusPreviousChild()
hideEvent()
initPainter()
inputMethodEvent()
isSignalConnected()
keyPressEvent()
keyReleaseEvent()
leaveEvent()
loadStack(self)

Refreshes the widget to reflect the current state of the stack.

loadStack(self, stack: QgsEffectStack) Refreshes the widget to reflect the current state of a specified stack.

Parameters

stackQgsEffectStack for widget

metric()
mouseDoubleClickEvent()
mouseMoveEvent()
mousePressEvent()
mouseReleaseEvent()
moveEffectByOffset(self, offset: int)

Moves the currently selected effect within the stack by a specified offset

Parameters

offset (int) –

moveEffectDown(self)

Moves the currently selected effect down in the stack.

moveEffectUp(self)

Moves the currently selected effect up in the stack.

moveEvent()
nativeEvent()
paintEvent()
receivers()
removeEffect(self)

Removes the currently selected effect from the stack.

resizeEvent()
sender()
senderSignalIndex()
setPreviewPicture(self, picture: QPicture)

Sets the picture to use for effect previews for the dialog

Parameters

picture (QPicture) – preview picture

setWidget(self, widget: QWidget)

Sets the effect properties widget

Parameters

widget (QWidget) –

sharedPainter()
showEvent()
stack(self)QgsEffectStack

Returns effect stack attached to the widget

Return type

QgsEffectStack

Returns

QgsEffectStack modified by the widget

tabletEvent()
timerEvent()
updateMicroFocus()
updatePreview(self)

Updates the effect preview icon.

updateUi(self)

Enables or disables widgets depending on the selected effect within the stack.

wheelEvent()