ref: 43de7b8419fa3582af6df803473ef1bde2ce5c23
dir: /man/2/prefab-environ/
.TH PREFAB-ENVIRON 2 .SH NAME prefab: Environ \- environment for ITV toolkit to provide a graphics framework for a collection of items .SH SYNOPSIS .EX include "draw.m"; include "prefab.m"; prefab := load Prefab Prefab->PATH; Environ: adt { screen: ref Draw->Screen; style: ref Style; }; .EE .SH DESCRIPTION The .B Environ type collects the .B Style and .B Screen types necessary to specify how and where to draw .B Prefab items. .TP 10 .B screen Specifies the .B Screen upon which items will be displayed. .TP .B style Specifies the .B Style for items in an environment. To draw various items in different fonts or colors, the application should associate different .B Environ objects with the various. (But see also the .B layout functions in .IR prefab-element (2) and .IR prefab-compound (2)). .SH SOURCE .B /libinterp/prefab.c .B /libprefab/*.c .SH SEE ALSO .IR prefab-intro (2), .IR draw-screen (2), .IR prefab-style (2)