基于多级链表实现MiniGUI属性页控件设计  

A Design of Property Sheet Control based on MiniGUI and Multi-level Chain

作　　者：邹瑛[1] 

机构地区：[1]四川司法警官职业学院司法信息管理系,四川德阳618000

出　　处：《通信技术》2011年第7期135-137,共3页Communications Technology

摘　　要：在嵌入式Linux下原版属性页控件对分页内子控件的键盘聚焦消息处理不灵活,对此,分析了MiniGUI下属性页控件的键盘和鼠标响应特点,将属性分页节点串联为一级链表,每个分页节点下显示的控件挂接到二级链表上,形成星状多级链表,并将属性页控件的数据结构和消息接口分开定义;最后给出了该控件实现的消息处理流程,并讨论了优化属性页控件外观精美显示效果的绘图方案,实现了灵活的属性页控件设计。The responding features of the control keyboard and mouse on the MiniGUI property sheet are analyzed,and the attributes are combined in series into the first list according to page node,the controls on each page node are combined in series into secondary list,thus forming the multi-level tree chain,while the data structure and message interface of the control are defined separately.Finally,the thesis the message processing flow is given,and the well-presented drawing scheme in optimizing the control appearance on the property sheet descussed.

关 键 词：MINIGUI 属性页 控件 链表 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]