Set the fixed height (see \ref setFixedSize())

Specify a regular expression specifying valid formats

Casts the buffer in its right type.

create the png data from post-deflated data

decode one 64-entry block--

get some unsigned bits

set up the kernels

read 16bit value and convert to 24bit RGB

check if a utf8 string contains a prefix which is the utf16 string; if so return length of matching utf8 string

Check if this widget is currently visible, taking parent widgets into account

Retrieve the anchor data structure for a given widget

Retrieves the child at the specific position

Get the label color

Drop shadow enabled?