UI Graphics Utilities Overview

Provides miscellaneous user interface utility functions, relating to fonts, colours, and drawing.

The API is a simple library that is used by applications and other UI framework APIs.

Colour utilities are available from CColorArray, CColorList, and ColorUtils.

Font utilities are available from CCleanupStackableFont, FontUtils, ResourceUtils, and TLogicalFont. A family of classes derived from TFindWidthOfWidestTextItem find the pixel width for common items, such as days and digits, using a particular font.

CGulIcon packages two bitmaps, one each for an icon image and its mask.

Text and drawing utilities are available from TextUtils and DrawUtils. Utilities for help with rectanglular areas are provided by TGulAlignment and TGulBorder.