.TH Banner 3I "15 June 1987" "InterViews" "InterViews Reference Manual"
.SH NAME
Banner \- one line title bar
.SH SYNOPSIS
.B #include <InterViews/banner.h>
.SH DESCRIPTION
A banner is an interactor that draws a one line title bar with
optional left-justified, centered, and right-justified headings.
The member variable \fIhighlight\fP can be set to cause
drawing to be performed with the foreground and background colors reversed.
.PP
The natural size of a banner depends on the size of its headings.
Banners are infinitely stretchable horizontally, but fixed size vertically.
.SH PUBLIC OPERATIONS
.TP
.B "Banner(char* left, char* middle, char* right)"
The \fIleft\fP string will be left-justified, the \fImiddle\fP string
centered, and \fIright\fP string right-justified in the banner.
A header can be omitted by passing a nil string.
.TP
.B "void Update()"
The strings can be set through the \fIleft\fP, \fImiddle\fP, and \fIright\fP
member variables.
The Update operation should be called after one or more of the strings
is changed.
.SH SEE ALSO
Interactor(3I)