PySide6.QtWidgets.QPanGesture

class QPanGesture

The QPanGesture class describes a panning gesture made by the user. More…

Inheritance diagram of PySide6.QtWidgets.QPanGesture

Added in version 4.6.

Synopsis

Properties

  • accelerationᅟ - The acceleration in the motion of the touch point for this gesture

  • deltaᅟ - The offset from the previous input position to the current input

  • lastOffsetᅟ - The last offset recorded for this gesture

  • offsetᅟ - The total offset from the first input position to the current input position

Methods

Note

This documentation may contain snippets that were automatically translated from C++ to Python. We always welcome contributions to the snippet translation. If you see an issue with the translation, you can also let us know by creating a ticket on https:/bugreports.qt.io/projects/PYSIDE

Detailed Description

../../_images/pangesture.png

For an overview of gesture handling in Qt and information on using gestures in your applications, see the Gestures in Widgets and Graphics View document.

Note

Properties can be used directly when from __feature__ import true_property is used or via accessor functions otherwise.

property accelerationᅟ: float

This property holds the acceleration in the motion of the touch point for this gesture.

Access functions:
property deltaᅟ: QPointF

This property holds the offset from the previous input position to the current input.

This is essentially the same as the difference between offset() and lastOffset() .

Access functions:
property lastOffsetᅟ: QPointF

This property holds the last offset recorded for this gesture.

The last offset contains the change in position of the user’s input as reported in the offset property when a previous gesture event was delivered for this gesture.

If no previous event was delivered with information about this gesture (i.e., this gesture object contains information about the first movement in the gesture) then this property contains a zero size.

Access functions:
property offsetᅟ: QPointF

This property holds the total offset from the first input position to the current input position.

The offset measures the total change in position of the user’s input covered by the gesture on the input device.

Access functions:
__init__([parent=None])
Parameters:

parent – QObject

acceleration()
Return type:

float

See also

setAcceleration()

Getter of property accelerationᅟ .

delta()
Return type:

QPointF

Getter of property deltaᅟ .

lastOffset()
Return type:

QPointF

See also

setLastOffset()

Getter of property lastOffsetᅟ .

offset()
Return type:

QPointF

See also

setOffset()

Getter of property offsetᅟ .

setAcceleration(value)
Parameters:

value – float

See also

acceleration()

Setter of property accelerationᅟ .

setLastOffset(value)
Parameters:

value – QPointF

See also

lastOffset()

Setter of property lastOffsetᅟ .

setOffset(value)
Parameters:

value – QPointF

See also

offset()

Setter of property offsetᅟ .