mirror of https://github.com/texmacs/doc.git
77 lines
3.1 KiB
Plaintext
77 lines
3.1 KiB
Plaintext
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<TeXmacs|1.0.5.2>
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<style|tmdoc>
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<\body>
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<tmdoc-title|Overview of the <value|scheme> extension language>
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One major characteristic of <TeXmacs> is the possibility to extend the
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editor using the <name|Guile>-<value|scheme> <em|extension language>. Such
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extensions can be simple, like a personal boot file containing frequently
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used keyboard shortcuts, or more complex, like a plug-in with special
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editing routines for a particular type of documents. The <value|scheme>
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language can also be used interactively from within the editor or invoked
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by special markup like ``actions''.
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In this chapter, we give an overview of why and how to use <value|scheme>
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from within <TeXmacs>. The first sections provide sufficient information
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for someone who wants to program some basic customization of the keyboard
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and menus. The latter sections give an introduction to the general
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architecture of the <value|scheme> API and some important features and
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particularities of way <value|scheme> is used within <TeXmacs>. The reading
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of the overview is highly recommended to anyone who wants to make
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non-trivial use of <value|scheme> inside <TeXmacs>.
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More complete documentation about the <value|scheme> modules provided by
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<TeXmacs> is available from the <menu|Help|Scheme extensions> menu. We also
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recommend the following on-line manuals about <value|scheme> and its
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<name|Guile> implementation:
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<\itemize-minus>
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<item><hlink|The <value|scheme> programming
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language|http://www.scheme.com/tspl2d/index.html>.
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<item><hlink|Guile reference manual|http://latakia.dyndns.org/~ruhl/guile-doc/guile_toc.html>.
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</itemize-minus>
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For further information about <value|scheme>, we refer to
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<hlink|<verbatim|http://www.schemers.org>|http://www.schemers.org>. As a
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general rule, we also encourage users to take a look at the <TeXmacs>
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source code for concrete examples on how to use <value|scheme> from within
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<TeXmacs>.
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<\traverse>
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<branch|Why <TeXmacs> uses <value|scheme> as its extension
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language|overview-why.en.tm>
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<branch|When and how to use <value|scheme>|overview-start.en.tm>
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<branch|General architecture of the <value|scheme>
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API|overview-architecture.en.tm>
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<branch|The module system and lazy definitions|overview-lazyness.en.tm>
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<branch|Contextual overloading|overview-overloading.en.tm>
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<branch|Meta information and logical programming|overview-meta.en.tm>
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<branch|The <TeXmacs> content model|overview-content.en.tm>
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<branch|Standard utilities|overview-utilities.en.tm>
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</traverse>
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<tmdoc-copyright|2005|Joris van der Hoeven>
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<tmdoc-license|Permission is granted to copy, distribute and/or modify this
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document under the terms of the GNU Free Documentation License, Version 1.1
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or any later version published by the Free Software Foundation; with no
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Invariant Sections, with no Front-Cover Texts, and with no Back-Cover
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Texts. A copy of the license is included in the section entitled "GNU Free
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Documentation License".>
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</body>
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<\initial>
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<\collection>
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<associate|language|english>
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</collection>
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</initial>
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