QFocusFrame¶
The
QFocusFrame
widget provides a focus frame which can be outside of a widget’s normal paintable area. More…
Synopsis¶
Functions¶
def
initStyleOption
(option)def
setWidget
(widget)def
widget
()
Detailed Description¶
Normally an application will not need to create its own
QFocusFrame
asQStyle
will handle this detail for you. A style writer can optionally use aQFocusFrame
to have a focus area outside of the widget’s paintable geometry. In this way space need not be reserved for the widget to have focus but only set on aQWidget
withsetWidget
. It is, however, legal to create your ownQFocusFrame
on a custom widget and set its geometry manually viasetGeometry
however you will not get auto-placement when the focused widget changes size or placement.
- class PySide2.QtWidgets.QFocusFrame([parent=None])¶
- param parent:
Constructs a
QFocusFrame
.The focus frame will not monitor
parent
for updates but rather can be placed manually or by usingsetWidget
. AQFocusFrame
setsWA_NoChildEventsForParent
attribute; as a result the parent will not receive aChildAdded
event, this will make it possible to manually set the geometry of theQFocusFrame
inside of aQSplitter
or other child event monitoring widget.See also
- PySide2.QtWidgets.QFocusFrame.initStyleOption(option)¶
- Parameters:
option –
PySide2.QtWidgets.QStyleOption
Initialize
option
with the values from thisQFocusFrame
. This method is useful for subclasses when they need aQStyleOption
, but don’t want to fill in all the information themselves.See also
- PySide2.QtWidgets.QFocusFrame.setWidget(widget)¶
- Parameters:
widget –
PySide2.QtWidgets.QWidget
QFocusFrame
will track changes towidget
and resize itself automatically. If the monitored widget’s parent changes,QFocusFrame
will follow the widget and place itself around the widget automatically. If the monitored widget is deleted,QFocusFrame
will set it to zero.See also
- PySide2.QtWidgets.QFocusFrame.widget()¶
- Return type:
Returns the currently monitored widget for automatically resize and update.
See also
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