Abstract: In order to set up, show, and manage the direct manipulation graph objects representative of application data effectively in development of interactive graphics application, a Java-based object-oriented interactive graphics toolkit called JOOIGT is designed. It uses object-oriented technique and Java foundation classes to provide a set of graphic objects and framework supporting user interface, which makes the developers only need to define objects without considering the detail of drawing. The operating process is simplified. The user interfaces based on JOOIGT can not only run in the widow application, but also run in Web application or embedded application.

Key words: user interface, object-oriented, direct manipulation

摘要： 为在开发交互式图形应用过程中有效地建立、表示和管理代表应用数据的直接操作图形对象，设计一个基于Java的面向对象交互式图形工具箱——JOOIGT，该工具箱利用面向对象技术和Java基本类库，提供多种图形对象以及图形界面框架，使设计者只需定义对象，而不必考虑绘图细节，简化操作流程，利用JOOIGT建立的图形界面不仅可以运行于本地窗口程序中，也能运行在Web程序或嵌入式程
序中。

关键词: 用户界面, 面向对象, 直接操作

CLC Number: 

• TP311.52