一种笔式表格组件的设计方法

Design Method on a Pen-based Table-form Component

传统基于WIMP界面范式的表格设计,无法满足用户与界面自然、高效、连续性交互的需求,尤其是用户无法根据设计意图自由勾画任意通用的表格,也无法自动标识表格界面逻辑.提出一个基于笔交互的表格组件的设计方法.该方法以数字笔代替鼠标键盘,能够连续输入笔迹并识别为文字、勾画草图并识别为正式表格或框线、使用笔手势操纵界面对象,并能自动识别表格的逻辑结构.本文讨论了该笔式表格组件的开发框架及关键技术,以及表格组件架构,并给出了应用实例及性能评估,实验结果表明,用户使用该方法设计表格具有较高的效率与用户满意度.

The traditional WIMP-based design of table-form cannot meet the users＇requirements of interface with the natural, efficient and continuous interaction. In particular, neither can the users draw arbitrarily and outline the general table-forms according to their intents, nor can the table-form interface logic be automatically identified. In this paper, a design method on a pen-based table-form component （PBTF） is proposed. It replaces the mouse keyboard with digital pen, with continuous handwriting recognized as character, and sketches recognized as formal table-form or lines, and manipulating interface objects with pen gesture. Moreover, the logic Structure of table-form can be automatically recognized. This paper discusses the development framework of PBTF t its key technologies and its architecture, and gives examples of the application and its performance evaluation. The experimental results show that the method has higher efficiency and customer satisfaction.