the context menu of Kate (which could be implemented for KTextEdit
aswell) offers the same functionality
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
note that the KMessageWidget animation is a fade effect so
KateFadeEffect was doing what KMessageWidget already has the feature
for, grow/shrink effect is not a thing
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>