蒙古文是一种复杂文字,目前操作系统和办公套件都还不支持蒙古文的显示。OpenOffice.org是可以运行在Linux和Windows上跨平台的办公套件,它分别使用ICU LayoutEngine和Uniscribe进行复杂文字处理。本文以支持蒙古文处理的Linux版本OpenOiffice.org为基础,详细分析了OpenOffice.org在Linux和Windows系统上的复杂文本处理过程,采用Uniscribe与ICU相结合的方案,实现了OpenOffice.org在Windows平台上对蒙古文的显示。
Abstract
Mongolian belongs to complex scripts, and so far it can’t be rendered correctly in the OS and office suite. OpenOffice.org is a multi-platform office suite, being able to run in Linux and Windows, and to invoke ICU LayoutEngine and Uniscribe to process complex scripts in Linux and Windows respectively. In this paper, we based on OpenOffice.org supporting Mongolian in Linux, analyzed complex script process of OpenOffice.org in the Linux and Windows, and implemented Mongolian presentation in OpenOffice.org, by integrating ICU LayoutEngine into Uniscribe.
关键词
计算机应用 /
中文信息处理 /
复杂文字 /
复杂文本布局引擎 /
ICU /
Uniscribe
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Key words
computer application /
Chinese information processing /
complex script /
complex text layout engine /
ICU /
Uniscribe
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参考文献
[1] F.Avery Bishop, David C.Brown, David M.Meltzer Supporting Multilanguage text layout and complex scripts with Windows 2000.
[2] Dr. International著,沈凤,等译.国际化软件开发[M]. 机械工业出版社,2003.8.
[3] 董治江,吴健,钟义信.在ICU中实现少数民族文字的处理[J]. 中文信息学报 2004,18(2): 66-72.
[4] 姚延栋,吴健,孙玉芳,呼斯勒.传统蒙古文变形显示机制研究与实现[J]. 中文信息学报,2005,19(5): 84-89.
[5] 周扬荣,贾彦民.复杂文本布局引擎机制及应用研究[J].中国科学院研究生院学报,2006,3(23): 390-396.
[6] Complex scripts: http://www.microsoft.com/globaldev/getWR/steps/wrg_cscripts.mspx.
[7] ICU: http://www-306.ibm.com/software/globalization/icu/index.jsp.
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脚注
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基金
国家863计划资助项目(2002AA001033;2003AA1Z2110);中国科学院知识创新工程资助项目(KGCX2-SW-504)
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