文献类型：期刊文献

中文题名：HTML 5 Canvas技术在工程流程图中的研究与应用

英文题名：Investigating and Using HTML 5 Canvas Techniques in Engineering Flowchart

作者：成舟[1];邵志清[1];张欢欢[1];胡芳槐[1]

机构：[1]华东理工大学信息科学与工程学院,上海200237

年份：2015

卷号：41

期号：2

起止页码：260

中文期刊名：华东理工大学学报（自然科学版）

外文期刊名：Journal of East China University of Science and Technology

收录：CSTPCD;;Scopus;北大核心:【北大核心2014】；CSCD:【CSCD2015_2016】；

语种：中文

中文关键词：流程图;元信息;HTML;5;模板

外文关键词：flowchart; meta-information; HTML 5; template

摘要：基于HTML 5Canvas技术研究并实现了一个新型在线流程图协作绘制平台,其优势主要有:数据集中存储在云端,方便共享与协作;可自由定制任务节点的元信息,为节点增加绑定附件的功能;支持创建流程图模板,使用户可以"一次绘制、多次使用"。最后,通过在实际工程项目系统中的应用,验证了该工具具备灵活性、可协作性、易用性等特点。
Most of flowchart tools are stand-alone version which is difficult to share by users. At the same time, a small number of exiting online tools are neither browser-compatible nor open-source, and most of them are large and complex. In addition, the meta-information of all existing nodes in these flowcharts are limited. In this paper, we introduce the basic concepts and techniques of flowchart, and a flowchart of a new online collaborative editing tool based on HTML 5 Canvas techniques is achieved. This tool is easy to share and collaborate as the data are stored at a cloud server, free to customize the meta- information of task nodes and capable of binding file attachments. Furthermore, this tool provides a template function that allows users to ＂draw once, use many times＂. Finally, a real project using this tool is created and shows that the tool is flexible, interoperable and easy to use.