摘要
图形界面是组态软件系统中非常重要的组成部分,组态软件图形界面的设计采用面向对象技术并结合一定的设计模式思想,充分运用了面向对象语言的封装性、继承性和虚拟多态性,实现了组态软件的独立性、健壮性和易扩展性;首先,对组态软件图形界面中的设计模式进行了介绍,其次,对于图形界面中图形对象的实现、管理、存储、及动画处理,进行了详细的分析,最后给出了主要类的设计并实现了此图形界面。
Graphical Interface is a very important component in Configuration Software system. To accomplish the design of this graphical interface, the technique of Object Oriented Programming is applied combined with some ideas of design pattern. It takes good advantage of OOP＇s properties of encapsulation, inheritance and polymorphism. And the independence, robustness and expansibility of Configuration Software are realized. Firstly, the design pattern for Graphical Interface of Configuration Software is introduced. Then the implementation, management, storage and animation processing of graphical objects in the graphical interface are analyzed in detail. Finally, the design of key classes is provided and the graphical interface is implemented by VC＋＋.
出处
《计算机测量与控制》
CSCD
2007年第9期1235-1237,1255,共4页
Computer Measurement &Control
