OpenOffice.org对非BMP平面字符支持的实现

Unicode标准中的非BMP平面字符多用于古籍研究或者少数民族语言文字,由于这些字符的使用面特别窄,多数软件系统包括办公软件都不支持对这些字符的处理。本文以开源办公套件OpenOffice.org为基础,分析了它对非BMP平面支持的现状,然后着重探讨了实现对非BMP平面字符的全面支持所需要解决的一系列问题,并分别给出了合理的改进方案,最后以CJK和藏文为例展示了改进后的效果。

基于OpenOffice.org蒙古文办公套件的设计与实现

作为蒙古文信息处理的重要组成部分,开发符合蒙古文应用习惯的办公套件产品对于传承民族文化具有重要意义。开源项目OpenOffice.org的不断发展和日益成熟,为蒙古文办公套件的研制开发提供了有利的契机。该文讲述了以OpenOffice.org为源代码基础,实现基于蒙古文编码国际标准而研制的蒙古文办公套件的实现方案,并为开发其他复杂文字的少数民族语言的办公套件提供了很好的借鉴作用。

藏文基本字符集的支持在OpenOffice.org中的实现方法

以开源项目OpenOffice.org为基础,针对藏文基本字符集在OpenOffice.org办公套件本地化的过程中出现的技术难点,根据藏文自身的特点结合OpenOffice.org中文本显示模块Icu的结构,解决了藏文小字符集在OpenOffice.org办公套件中显示、排序和转写等和文化与文字紧密相关的问题。该本地化软件可以跨Windows和Linux平台运行。

基于OpenOffice.org的民文办公套件的实现

OpenOffice.org作为当前最为活跃的办公套件开放源码项目,因其完成了MS Office近乎相同的功能,良好的兼容性,日益受到人们的关注并衍生出5个著名的中文办公套件发行版本。以OpenOffice.org为基础,以藏文为例,详细讲解了民文办公套件的实现方案。

蒙古文显示在OpenOffice.org办公套件中的实现

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.

藏文支持在OpenOffice.org办公套件中的实现

办公套件是人们日常应用最为广泛的信息处理软件之一,但真正意义的藏文办公套件至今都尚未问世,成为藏文信息技术发展的“瓶颈”.开源项目OpenOffice.org的不断发展和日益成熟,为藏文办公套件的研制开发提供了有利的契机.以OpenOffice.org为源代码基础,采用藏文编码字符集（扩充集A）国家标准,研制的藏文办公套件可支持藏文排版习惯和藏文本地环境,着重解决了藏文文本自动断行的问题,能够满足藏语文用户日常办公需要.

Autoedició OpenOffice.org 1.0.2. 'Autoedición OpenOffice.org 1.0.2'.

Resumen tomado de la publicación. Incluye imágenes de capturas de pantalla del ordenador de las herramientas desarrolladas en este curso. El manual viene acompañado de los recursos necesarios para realizar las actividades prácticas

Disseny de pàgines web amb OpenOffice.org 1.0.2. 'Diseño de páginas web con OpenOffice.org 1.0.2'.

Resumen tomado de la publicación. Incluye capturas de pantalla de ordenador de dicho editor. Este documento está sujeto a una licencia de Reconocimiento-No Comercial-Compartir con la misma licencia 3.0 España de Creative Commons

Introducció al full de càlcul OpenOffice.org Calc. 'Introducción a la hoja de cálculo OpenOffice.org Calc'.

Resumen tomado de la publicación. Incluye imágenes de captura de pantalla de la herramienta estudiada. Se adjuntan ficheros de prácticas realizadas durante el curso

Mòdul del processador de textos d'OpenOffice.org avançat. 'Módulo del procesador de textos de OpenOffice.org avanzado'.

Resumen tomado de la publicación. Incluye imágenes de capturas de pantalla del ordenador de la herramienta Writer

Diseño de presentaciones en la enseñanza (OpenOffice).

Resumen basado en el de la publicación

Constructing a Community : Myths and Realities of the Open Development Model

The open development model of software production has been characterized as the future model of knowledge production and distributed work. Open development model refers to publicly available source code ensured by an open source license, and the extensive and varied distributed participation of volunteers enabled by the Internet. Contemporary spokesmen of open source communities and academics view open source development as a new form of volunteer work activity characterized by hacker ethic and bazaar governance . The development of the Linux operating system is perhaps the best know example of such an open source project. It started as an effort by a user-developer and grew quickly into a large project with hundreds of user-developer as contributors. However, in hybrids , in which firms participate in open source projects oriented towards end-users, it seems that most users do not write code. The OpenOffice.org project, initiated by Sun Microsystems, in this study represents such a project. In addition, the Finnish public sector ICT decision-making concerning open source use is studied. The purpose is to explore the assumptions, theories and myths related to the open development model by analysing the discursive construction of the OpenOffice.org community: its developers, users and management. The qualitative study aims at shedding light on the dynamics and challenges of community construction and maintenance, and related power relations in hybrid open source, by asking two main research questions: How is the structure and membership constellation of the community, specifically the relation between developers and users linguistically constructed in hybrid open development? What characterizes Internet-mediated virtual communities and how can they be defined? How do they differ from hierarchical forms of knowledge production on one hand and from traditional volunteer communities on the other? The study utilizes sociological, psychological and anthropological concepts of community for understanding the connection between the real and the imaginary in so-called virtual open source communities. Intermediary methodological and analytical concepts are borrowed from discourse and rhetorical theories. A discursive-rhetorical approach is offered as a methodological toolkit for studying texts and writing in Internet communities. The empirical chapters approach the problem of community and its membership from four complementary points of views. The data comprises mailing list discussion, personal interviews, web page writings, email exchanges, field notes and other historical documents. The four viewpoints are: 1) the community as conceived by volunteers 2) the individual contributor s attachment to the project 3) public sector organizations as users of open source 4) the community as articulated by the community manager. I arrive at four conclusions concerning my empirical studies (1-4) and two general conclusions (5-6). 1) Sun Microsystems and OpenOffice.org Groupware volunteers failed in developing necessary and sufficient open code and open dialogue to ensure collaboration thus splitting the Groupware community into volunteers we and the firm them . 2) Instead of separating intrinsic and extrinsic motivations, I find that volunteers unique patterns of motivations are tied to changing objects and personal histories prior and during participation in the OpenOffice.org Lingucomponent project. Rather than seeing volunteers as a unified community, they can be better understood as independent entrepreneurs in search of a collaborative community . The boundaries between work and hobby are blurred and shifting, thus questioning the usefulness of the concept of volunteer . 3) The public sector ICT discourse portrays a dilemma and tension between the freedom to choose, use and develop one s desktop in the spirit of open source on one hand and the striving for better desktop control and maintenance by IT staff and user advocates, on the other. The link between the global OpenOffice.org community and the local end-user practices are weak and mediated by the problematic IT staff-(end)user relationship. 4) Authoring community can be seen as a new hybrid open source community-type of managerial practice. The ambiguous concept of community is a powerful strategic tool for orienting towards multiple real and imaginary audiences as evidenced in the global membership rhetoric. 5) The changing and contradictory discourses of this study show a change in the conceptual system and developer-user relationship of the open development model. This change is characterized as a movement from hacker ethic and bazaar governance to more professionally and strategically regulated community. 6) Community is simultaneously real and imagined, and can be characterized as a runaway community . Discursive-action can be seen as a specific type of online open source engagement. Hierarchies and structures are created through discursive acts. Key words: Open Source Software, open development model, community, motivation, discourse, rhetoric, developer, user, end-user

Building and Using Existing Hunspell Dictionaries and TEX Hyphenators as Finite-State Automata

There are numerous formats for writing spellcheckers for open-source systems and there are many descriptions for languages written in these formats. Similarly, for word hyphenation by computer there are TEX rules for many languages. In this paper we demonstrate a method for converting these spell-checking lexicons and hyphenation rule sets into finite-state automata, and present a new finite-state based system for writer’s tools used in current open-source software such as Firefox, OpenOffice.org and enchant via the spell-checking library voikko.

藏文拉丁转写的研究与实现

藏文拉丁转写是研究藏文化和进行藏文术语交流的重要工具。介绍了一种基于藏文编码字符集基本集和藏文编码字符集扩充集A,实现藏文拉丁转写的方法。通过引入垂直预组合的概念,将藏文由复杂文本变为简单文本,从而简化了拉丁转写的处理过程,降低了算法复杂度。详细讲述了算法的原理及在OpenOffice.org中的实现。

Hoja de cálculo en la enseñanza.

Resumen basado en el de la publicación