The WInPlaceEdit widget provides in-place-editable text. The text that may be edited in place by clicking on it.
By default, the Save and Cancel buttons are shown. To prevent losing the
widget, always use
setEmptyText() in addition to
or initially setting the text by the constructor.
To show the line edit only, call
enabled set to false; this hides the buttons. In this
mode, any event that causes focus to be lost saves the value while the
escape key cancels the editing.