一种嵌入式图形用户界面系统的设计与实现  

Design and Implementation of an Embedded Graphic User Interface

作　　者：潘宁喦[1] 张萌[1] 王超[1] 

机构地区：[1]东南大学国家专用集成电路系统工程技术研究中心,南京210096

出　　处：《电子器件》2012年第1期90-94,共5页Chinese Journal of Electron Devices

基　　金：江苏省自然科学基金项目(BK2010167)

摘　　要：为了满足嵌入式系统的界面设计需求,给出了一种图形用户界面系统SKY-GUI的设计思路和其在嵌入式Linux环境下的实现方法。SKY-GUI有四大组成部分:输入抽象层、显示抽象层、事件系统和窗口系统。其特点是界面美观、占用资源少、运行效率高,现已应用于嵌入式视频监控项目。实验证明其设计思路可行,性能优良,适用于典型的嵌入式系统项目。A new design idea of an embedded graphic user interface SKY-GUI and its implementation on Linux operating system are introduced to satisfy the need of user interface designing in embedded system. Input Abstract Layer, Graphic Abstract Layer, Event System and Window System are the four main components of this GUI. Attractive interface,low system resource consumption and high efficiency are the features. SKY-GUI has been used in an embedded video surveillance project. Its practicable embedded project are proved in our experiment. idea, sound performance and feasibility in typical

关 键 词：嵌入式系统 嵌入式GUI 窗口系统 消息循环系统 人机界面 

分 类 号：TP310[自动化与计算机技术—计算机软件与理论]