interactor containing text
A message is an interactor that contains a line of text. The
alignment of the text with respect to the interactor's canvas
can be specified in the constructor.
- Message(const char*, Alignment = Center, int pad = 0, int hstretch = 0, int vstretch = 0)
Construct a new message interactor with the given text string and
alignment. The text will be surrounded on all sides by whitespace of
width pad, and the horizontal and vertical stretchability of the
message will be set to the indicated values.