| 基于事件机制的嵌入式图形编程模型的研究 |
| |
| 引用本文： | 郝若梦,陈榕.基于事件机制的嵌入式图形编程模型的研究[J].微机发展,2007,17(10):1-3. |
| |
| 作者姓名： | 郝若梦 陈榕 |
| |
| 作者单位： | 同济大学基础软件工程中心 上海200092 |
| |
| 基金项目： | 国家八六三计划“软件重大专项”(2001AA113400) |
| |
| 摘 要： | 嵌入式图形系统是嵌入式研究领域的热点问题之一。文中介绍了基于构件技术的Elastos(和欣)操作系统上图形系统的架构,该图形系统为应用提供了基于事件机制的图形编程模型。基于事件机制的控件集应用开发有别于基于传统的消息驱动机制的应用程序,具有简单、高效、对用户透明等特点,为图形应用开发提供了更多手段,方便采用Elastos的手机开发。
|
| 关 键 词： | 事件机制 图形编程模型 CAR |
| 文章编号： | 1673-629X(2007)10-0001-03 |
| 修稿时间： | 2007年1月18日 |
Research of Event Mechanism Based Embedded Graphical Programming Model |
| |
| HAO Ruo-meng,CHEN Rong.Research of Event Mechanism Based Embedded Graphical Programming Model[J].Microcomputer Development,2007,17(10):1-3. |
| |
| Authors: | HAO Ruo-meng CHEN Rong |
| |
| Abstract: | Embedded graphical system is one of the hot topics in embedded research field.First,the structure of component based graphical system under Elastos operating system is presented.This graphical system supports an event mechanism based coding mode for graphical applications.The event mechanism based applications on graphical system of Elastos is different from traditional applications based on message drive mechanism.It's simple,effective as well as transparent to customers.It supports more means for graphical applications.It is convenient to develop applications of cellphones on Elastos. |
| |
| Keywords: | event mechanism graphical programming model CAR |
| 本文献已被 CNKI 等数据库收录！ |
