]> The &tde; DocBook Markup Guide LauriWatts lauri@kde.org &tde-authors; 2000200120022003 Lauri Watts &tde-copyright-date; &tde-team; &FDLNotice; &tde-release-date; &tde-release-version; A reference guide to &tde; DocBook markup standards. Please report any errors or omissions to devels@trinitydesktop.org. TDE Docbook Documentation Authors General &tde; markup style guide Format for readability, and content, not for a formatted document. It is not your job or responsibility to make sure the final documentation looks good. If you use appropriate markup tags for the content of your documentation, the processing tools will ensure your document looks good. Do not substitute an inappropriate DocBook &XML; tag because you do not like the look of the correct tag. You should use white space to make the DocBook source more readable to the writer. Please do not indent unless it is absolutely necessary. Do what you can to ensure you turn in a valid DocBook file. The reviewers will correct any DocBook errors you create, but please try to reduce errors by checking your work before it is turned in. If you have the &tde; tools installed, you can use the command checkXML index.docbook to check for syntax errors. No result from checkXML is a good result - it means there are no problems. Non-English words should be tagged with <foreignphrase lang="de">Wort</foreignphrase>. Underlining and CAPITALIZING entire words are leftovers from the days of typewriters. They are no longer appropriate for today's documents. Do not use quotation marks in your documentation. If you want a word to appear within quotation marks, simply enclose it between quote tags. This software is provided <quote>as is</quote>. There are three different dashes that are commonly found in documentation. The hyphen combines two or more words into one. For example, mother-in-law. The hyphen can be entered directly from the keyboard. The en-dash is used to seperate numbers/dates/&etc;. For example, Sections 1–3 review basic concepts. The en-dash can be encoded using ndash. The em-dash is used to separate sentences, or to show that something is missing. This is rarely used in technical documentation, but it can be used to show that one sentence is interrupted by another. The em-dash can be encoded using mdash. When trying to decide between an ordered and unordered list, simply ask yourself the following question: Does the order of the listed items matter? or If I change the order of the listed items, does that change the meaning of the list?. If you answer No to either question, then an unordered list is likely the logical choice. All chapter and sectN tags must have an id. The id must be in all lower case, and with dashes separating words. For example, <sect1 id="how-to-obtain-kapp">. All elements must have a full closing tag unless they are empty elements. Empty elements must still be closed with a /. Incorrect Correct <para/Blah blah/ or <para>Blah blah</> <para>Blah blah</para> No attribute minimization. Incorrect Correct attribute=value or attribute='value' attribute="value" All entities must end with a semi-colon: Incorrect Correct %parameterentity or &generalentity %parameterentity; or &generalentity; Element GIs (the first word in a tag) must be written in lower case only. Incorrect Correct <MediaObject> or <MEDIAOBJECT> <mediaobject> Entities are also case sensitive, and will result in validation errors if the case is wrong. Specify date and application's version in the format: <date>2000-12-31</date> <releaseinfo>1.02.03</releaseinfo> The date is the date of the last update. The releaseinfo always matches the version number of the application that is described in the documentation (if any). A translated version of a documentation always has the same date and releaseinfo as the English original. Please respect this, it is the only way to manage efficiently both the writing and the translation processes. The list of entities for applications is maintained centrally. Entity names are the application name completely in lower case. In case the name you need does not exist yet, send a mail to kde-docbook@kde.org to have it added. You may add it in the prologue for validation purposes (in case it's new), but don't forget to remove it when you submit the document, because there should not be any extra entities defined in the document prologue. For language-independent entities, use kdelibs/kdoctools/customization/entities/general.entities and for language-specific entities, use kdelibs/kdoctools/customization/lang/user.entities. Try to avoid clashes with existing &tde; entities. The en/user.entities file should be updated keeping in mind that translation must be possible. Here is an example of how this translation can be managed: Managing translatable entities LMB is en entity which stands for Left Mouse Button When translating to French for example, do not translate only the entity contents, please also translate the entity name to BGS (or bgs), to reflect the change in the initials: <!ENTITY "LMB" "left mouse button"> becomes <!ENTITY "BGS" "bouton gauche de la souris"> Languages that decline nouns like German and Russian can use something like the following: <!ENTITY "LMB" "linke Maustaste"> <!ENTITY "LMBn" "linken Maustaste"> If you feel that some elements don't make fine enough a distinction, feel free to use the attribute role (but please tell the DocBook team, as otherwise you may find your document to be suddenly invalid). Use qandaset for &FAQ;s, not an itemizedlist. Please split up a &FAQ; into several chapters or sections if it gets big. The &HTML; files get too big otherwise, which the users may not like. Abbreviations and acronyms should be marked up as well. Use the DocBook tags abbrev and acronym respectivly. Please keep them apart: acronyms are things like &GUI;, &tde;, GPL, while abbreviations are things like &etc;, &ie;, ⪚. There are entities for the most common ones. Use glossterm or firstterm each time you introduce a technically significant new word. Keep in mind that the $ sign is introduced by the shell, and is not part of an environment variable's name: ls $TDEDIR is marked up as <userinput><command>ls</command> <option>-l</option> <parameter>$<envar>TDEDIR</envar></parameter> </userinput> export $TDEDIR=/usr/local/tde is marked up as: <userinput> <command>export</command> <parameter>$<envar>TDEDIR</envar>=<filename> /usr/local/tde</filename></parameter></userinput> Only use ulink for &URL;'s and not for files, unlike A in HTML. Don't use it for email addresses either, they have their own element, email. The elements beginpage and bridgehead are disallowed and have been removed from the &tde; customized DTD. (They are not meant for new technical documentation.) revisionhistory has been removed also: we are using SVN already. Purpose of this document The purpose of this document is to describe how markup has been standardized within &tde; documentation only. This document is not to be considered more authoritative than the DocBook documentation, including the O'Reilly Duck book. However, there are places where the &tde; DTD is more restrictive than, or just differs from, the OASIS DTD, and these are noted in this document. In these cases, follow the instructions here. Please read and make use of the other documentation available to you, which is much more comprehensive. This document is not intended to be more than a quick reference for &tde; authors, to clarify how the DocBook &XML; elements are used within the &tde; Documentation. Other reference material Please take a look at the following reference material, rather than relying on this document to answer all your questions. The Duck book The complete DocBook SGML (and now &XML;) reference. Available as a download in several formats, so you can keep a copy on your hard drive for reference. Also available for sale in hard copy - if you see yourself doing a lot of DocBook Authoring, you definitely ought to consider buying it. The Crash Course to Docbook A non-&tde; specific crash course to marking up documentation. This is the starting point for all &tde; documents, including the markup issues discussed here. Note that the current version is written for SGML, but the concepts are still correct for &XML;. The &tde; Documentation Template Covers many things not mentioned here, including required and optional chapters, the preferred way to mark up the prologue and bookinfo sections, and how to deal with licensing and credits. It can be found in kdelibs/kdoctools/template.docbook in CVS. DocBook-XML (in German) A very nice book, in German only unfortunately, but comes highly recommended. The Prologue <?xml version="1.0" ?> <!DOCTYPE book PUBLIC "-//KDE//DTD DocBook XML V4.2-Based Variant V1.1//EN" "dtd/kdex.dtd" [ <!-- Define an entity for your application if it is not part of TDE CVS --> <!ENTITY kmyapplication "<application>KMyApp</application>"> <!ENTITY kappname "&kmyapplication;"><!-- replace kmyapplication here do *not* replace kappname--> <!ENTITY package "tde-module"><!-- tdebase, tdeadmin, etc. Leave this unchanged if your application is not maintained in TDE GIT --> <!ENTITY % addindex "IGNORE"> <!ENTITY % English "INCLUDE"> <!-- ONLY If you are writing non-English original documentation, change the language here --> ]> In general, this needs minimal changing from the template. The items you must change are the entities kappname, package, and English. The entity kappname looks like it's redundant (as the comment in the template notes), but it is important. This allows us to use one global text in all documents, and still refer to the specific application by its correct name. So it should be changed to refer to this new entity, but this time you should only change the part in quotes (&kmyapplication;) as follow: Setting up the global <quote>kappname</quote> entity From: <!ENTITY kappname "&kmyapplication;" -- this only *seems* redundant --> To: <!ENTITY kappname "&kate;" -- this only *seems* redundant --> In short: change any occurrence of kmyapplication to the real name of your application. Do not use kappname or kapp directly in a document yourself. The entity package is used similarly. It allows us to insert a single piece of boilerplate text into every document, and have the correct package name inserted when the document is compiled. Use the cvs module name, in lower case, ⪚ tdeedu or tdebase. The entity addindex is a toggle. If set to INCLUDE a document index will be automatically generated. It is normally set instead to IGNORE, and should not be changed unless you really do want to generate an index. You can find out more about indexes in . A &tde; User Manual Prolog Here is an example of a completely set up prolog, as it normally looks. This is the prolog from the &amor; documentation <?xml version="1.0" ?> <!DOCTYPE book PUBLIC "-//KDE//DTD DocBook XML V4.2-Based Variant V1.1//EN" "dtd/kdex.dtd" [ <!ENTITY kappname "&amor;"> <!ENTITY package "tdetoys"> <!ENTITY % addindex "IGNORE"> <!ENTITY % English "INCLUDE"> ]> The entity English should be changed to reflect your language, if you are either writing original documentation in another language, or you are translating a document. For &tde; the original documentation should always be in English, so you should not need to change this when writing. For informational purposes, the currently supported languages are: Afrikaans British-English Bulgarian Catalan Czech Danish German Greek English Spanish Estonian Finnish Faroese French Hebrew Hungarian Indonesian Italian Japanese Dutch Norwegian (Note, this is only for compatibility, either Norwegian-Bokmal or Norwegian-Nynorsk should be used in preference.) Norwegian-Bokmal Norwegian-Nynorsk Polish Portuguese Brasilian-Portuguese Romanian Russian Slovak Slovenian Serbian Swedish Turkish Ukrainian Walloon Xhosa Continental-Chinese Traditional-Chinese <sgmltag class="element">book</sgmltag> and the <sgmltag class="element">bookinfo</sgmltag> section The bookinfo section is most easily prepared by copying the &tde; template. book lang="&language" Contains the entire document. Most important thing to remember is the lang attribute, which must contain exactly &language;, and must not be changed. To set the language for the document, change the entity as described in the prologue section. bookinfo Wraps the meta information – information about the document, not about the application it is documenting. Required in &tde; documentation. No attributes. authorgroup Wraps the author information, and may also contain othercredit information. Required in &tde; documentation. No attributes. author Required element in the header section of all &tde; documentation. Use this element only for the author(s) of the document. Other contributers (developers, translators, and so on) should be credited in the othercredit section. No attributes. personname Used to wrap a person's name. You can use this directly in the text as well, but here it should be used to contain each author or contributor name. firstname The contributor's first name. othername If the author normally uses more than a first and surname, you can add further names here. surname The author's surname. email An email address for the maintainer of the document is required for &tde; documentation. You do not have to use your primary private address, and you may be able to arrange for someone else (the developer perhaps) to receive the email regarding the document. In any case, there must be an address for users and translators to contact regarding errors and document bugs. In previous versions of DocBook, email could not be used directly inside author. Since DocBook XML V 4.2 (used by &tde; for documents after &tde; 3.1.x), this is possible, which simplifies this markup considerably. In other contexts in the document, email is used to contain any email address, and is not used inside the address element. othercredit role="" Similary to author, this is a wrapper around information describing other contributors to the document. Include here the contributor's name and email address as you do for the author. See the template for more details. The role attribute is required, and can contain any one of the following: Translator Developer Reviewer Graphist Musician The othercredit element also includes the contrib element. contrib The role this contributor played in the document or application preparation. This could contain something like: Developer Deutsche Übersetzung Reviewer Traduction française corpauthor This is used in very specific circumstances, where an organization (⪚ The TDE Team) is being credited with authorship of a document. Authors writing about applications should not use this and should credit themselves. If you do find a need to use this, please be sure to include a maintainer's name and email address in the credits chapter of the document. copyright This is a wrapper for copyright information. copyright must contain these elements: year Add one year element for each year in which the document was changed or added to. Don't put more than one year in each tag, rather add more year elements, and use the 4 digit YYYY format. holder The usual full name of the copyright holder(s). If there is more than one copyright holder (the document was previously maintained by another person, or is written collaboratively), then add more copyright sections, rather than trying to fit multiple names in the one section. Copyright is automatically held by the author of the document, but the copyright element is still required for all &tde; documentation. None of the elements contained have any attributes. Please do not add more names or years to existing holder or year elements. Add more, if they are required, or have multiple copyright sections. legalnotice This contains, of course, a legal notice. This is absolutely required for any &tde; document. In the context of this section, it should contain the &FDLNotice; entity, which inserts some information into the document about the document's license (and not the license of the application you are describing.) date The date is very important. It is used not only by scripts for automatic processing of documentation, but is also central to revision control and co-ordination of translations. You must change the date if you have changed the original document, and you must not change the date if you are a translator. The format of the date is very important. It must be in the ISO, with literal delimiters, in the form yyyy-mm-dd. Please be extremely careful about this, and triple check it before you send in the document. releaseinfo This should match exactly the version of the application you are documenting. It should normally conform to the format X.x.xx (where X is a major version number and x are minor version numbers, however, you no longer have to pad the content to this length. That is to say, if the application has released version 1.4, you may write <releaseinfo>1.4</releaseinfo>, and you do not need to make it <releaseinfo>1.04.00</releaseinfo> This is not the version of the document. There are no attributes, and this element is required in &tde; documentation. abstract In &tde; Documentation, the abstract is required. It should be a short one- or two-sentence summary of the document. The abstract is not the place to put version or contact information, but it should say something about the application and its purpose. For example KFoo is a small fast network enabled foo generator, suitable for both beginner and advanced foo users.. The abstract is your chance to sum up the application in a small paragraph — in &khelpcenter; it shows up on the first page as your document is selected, and the abstract frequently shows up in the summary of your document in web searches. A short overview of the application you are writing about is very valuable in this situation, This is the KFoo handbook and describes KFoo 1.2. on its own, is not. keywordset A wrapper for a set of keywords suitable for search engines. Required for &tde; Documentation, and there are no attributes. The keywordset should contain several keywords. keyword Add one keyword inside the keywordset for each search term. You must include at a minimum the terms TDE, the name of the application you are documenting, and the name of the package it is found in, for example tdegames. The keywords should be in order from most general first (that is, TDE) through less general, to the most specific. Add two or three more relevant words that people might search with, ⪚, for the application &kwrite; you might add editor and text. This is required for &tde; Documentation, and there are no attributes. <!-- TRANS:ROLES_OF_TRANSLATORS --> This line is specific to &tde; documentation. Although it's a comment, it is absolutely required in documents. It is used by the translation system as a placeholder for the translation teams to add their own role info. Translators should add more othercredit sections here as appropriate. The bookinfo section from the &tde; template <bookinfo> <title>The &kmyapplication; Handbook</title> <authorgroup> <author> <!-- This is just put in as an example. For real documentation, please define a general entity in entities/contributor.entities, e.g. <!ENTITY George.N.Ugnacious "<personname><firstname>George</firstname><othername>N.</othername><surname>Ugnacious</surname></personname>"> <!ENTITY George.N.Ugnacious.mail "<email>gnu@tde.org</email>"> and use `&George.N.Ugnacious; &George.N.Ugnacious.mail;' in the author element. --> <personname> <firstname>George</firstname> <othername>N.</othername> <surname>Ugnacious</surname> </personname> <email>gnu@tde.org</email> </author> </authorgroup> <!-- TRANS:ROLES_OF_TRANSLATORS --> <copyright> <year>2002</year> <holder>George N. Ugnacious</holder> </copyright> <!-- Translators: put here the copyright notice of the translation --> <!-- Put here the FDL notice. Read the explanation in fdl-notice.docbook and in the FDL itself on how to use it. --> <legalnotice>&FDLNotice;</legalnotice> <!-- Date and version information of the documentation Don't forget to include this last date and this last revision number, we need them for translation coordination ! Please respect the format of the date (YYYY-MM-DD) and of the version (V.MM.LL), it could be used by automation scripts. Do NOT change these in the translation. --> <date>2003-01-10</date> <releaseinfo>1.1.</releaseinfo> <!-- Abstract about this handbook --> <abstract> <para> &kmyapplication; is an application specially designed to do nothing you would ever want. </para> </abstract> <!-- This is a set of Keywords for indexing by search engines. Please at least include TDE, the TDE package it is in, the name of your application, and a few relevant keywords. --> <keywordset> <keyword>TDE</keyword> <keyword>tdeutils</keyword> <keyword>Kapp</keyword> <keyword>nothing</keyword> <keyword>nothing else</keyword> </keywordset> </bookinfo> Chapters and Sections chapter id="" Use chapters to break up the document into smaller chunks. A chapter break should occur when a major subject change happens. Use sections within the chapter when the subject changes, but you are still discussing a particular aspect of a larger subject. For example, going from discussing how to use the application, to how to configure the application would be worthy of a new chapter. Moving from discussing how to specifically configure the application on SuSE, to how to specifically configure the application on &RedHat;, would be a new section in a larger Configuration chapter. Chapters must have an id. This is the only attribute used in &tde; documentation. For &tde; Documents, this id must be in lower case, and with a hyphen (-) to separate words. Please don't use spaces, underscores, or run the words together. For HTML generation, the chapter id and most sect1 id's are used to name the separate HTML pages, so take care to make them sensible and descriptive. For translators, these id's should be translated, but you will need to take care to also translate references to the id's in link and xref elements in other parts of the document. title Titles are used in many places, but the most common is the Chapter and Section headings. Make sure to use sensible titles, as these will also be that chapter's (or section's) entry in the table of contents, so people will rely on these to find the part of the document they are interested in. sect1 id="", sect2, sect3, sect4, sect5 Use sections to break chapters up into smaller pieces. Use similar criteria on where to divide them as you would for chapters. Sections require a title. Sections are nested according to the number - a sect2 can contain any number of sect3, which can contain sect4, but a sect2 can't directly contain a sect4. sect1 requires an id attribute, and you can use id's on the other section tags if you want to later link directly to them from other parts of the document. id is the only attribute used in &tde; Documentation. sect1info, sect2info, sect3info, sect4info, sect5info The section info elements are rarely used in &tde; Documentation. They are appropriate for documents where some smaller sections are contributed by third parties, or where the document covers multiple applications. The contents are more or less the same as those of the bookinfo section, although they tend to be briefer. Please ensure if you use these elements that you add the translation placeholder comments as you do in the prolog. appendix The standard installation instructions for all applications are contained in an appendix, and are normally required for &tde; documents. Although the installation instructions as found in the template are reasonably complete, and need no customization for most applications, authors are very strongly encouraged to expand on them. For example, links to web pages, where to find libraries, plugins, screenshots of the application in a particular configuration, or any other information you can think of. If the application is only distributed with &tde;, there is little use in repeating the same installation instructions for every manual. You may leave it out entirely, unless you have further information to add. For other purposes, appendices are used infrequently in &tde; Documentation. An appendix can be found, for example, in the &kppp; document, containing such things as Hayes Modem commands. Only use an appendix if you think it's very necessary. In most cases, the information it would contain would be better moved to the main document. In the example of &kppp;, this information is vital to a few people, but extremely uninteresting to the majority, so it was placed in an appendix. The linking elements link linkend="" The most common link. Use this to turn a word or phrase into a link to another part of the document. linkend is the only attribute we use. ulink url="" A link that refers to a document using it's URI. Use this for websites and ftp sites, but not for email addresses, which have their own specific tag. Please do not use this to link to other documents on the local system. anchor id=""/ Marks a place in the document, which you can use to link to. Note that the id attribute on any other element where it is valid, will automatically generate an HTML anchor in generated HTML, so you do not need to duplicate these. Use anchors only when you need to jump into the middle of a longer page, for example, to a particular menu item, or to a particular option in a preference dialog. anchor is an empty element, and must be closed with a /. xref linkend="" A cross reference to another part of the document. Use this when you want to refer to the section without the name. This is one of very few unclosed elements allowed. linkend is the only attribute we currently use. xref is an empty element, and must be closed with a /. email Use this to enclose an email address. Don't add mailto: to the email address, and don't use ulink url="" for email addresses. No attributes required. Lists listitem listitem is the main building block of almost all the lists. It should always contain some other markup, usually a para orderedlist Use this type of list when the order of the items matters, but they are not a set of steps that are carried out to achieve something. A good example is a list of things in order of importance. itemizedlist Use an itemized list when the order of the items is not important. variablelist A list that has two sections for each entry. Examples: A menu item, and what the menu item does, An action, and its result, or a term and its definition. This is a very common type of list. (Almost this entire document is composed of variable lists.) variablelist contains the following elements: varlistentry A varlistentry is a wrapper around each pair in the variable list. term To reuse the above examples, the term for each pair would be the menu item you are describing, the action, or the term you are defining. You can use the id attribute for this element, which is quite convenient in long lists such as a menu reference, enabling you to link directly to a particular menu item from another part of the document. listitem As described above the listitem is used inside a varlistentry to hold the second part of the pair: The result of choosing that menu item, for example, the consequences of an action, or the definition of the term. procedure Use a procedure list when you are listing a sequence of steps which are performed in a particular order. A procedure contains only one tag: step A step is one of the sequence of events that make up a procedure. substeps A step can contain substeps simplelist A simple list is just that - a simple list, with no formatting required. A simple list can contain only one type of element: member Members of a simple list. segmentedlist A Segmented list is a very particular type of list. Use sparingly, as it's very difficult to get these right, and most content appropriate for a segmented list could just as well fit the table model. A Segmented List <segmentedlist> <segtitle>Name</segtitle> <segtitle>Occupation</segtitle> <segtitle>Favorite Food</segtitle> <seglistitem> <seg>Tux</seg> <seg>Linux Mascot</seg> <seg>Herring</seg> </seglistitem> <seglistitem> <seg>Konqui</seg> <seg>The TDE Dragon</seg> <seg>Gnomes</seg> </seglistitem> </segmentedlist> Name Occupation Favorite Food Tux Linux Mascot Herring Konqui The TDE Dragon Gnomes The segmented list contains the following elements: segtitle The title each segment will have seglistitem A set of entries in the list seg The contents of the entries in the list. In each seglistitem there is one seg for each segtitle. Tables informaltable This is the table type used most in &tde; Documentation. Please be very sure that what you are marking up as a table, is actually tabular data, as in many cases a variablelist is more appropriate. Please do not use any of the presentation attributes to make tables look nice. The only attribute currently allowed in &tde; Documents is pgwide. An informaltable must contain a tgroup cols="" entry. Informal tables have no specific title, if you wish the table to be titled and to have an entry in the table of contents, you should use table. Do not use any attributes other than pgwide on tables or informal tables for &tde; documentation. table A formal table with a title. Tables will have their own separate entry in the table of contents. Other than the addition of a title, they are marked up the same as an informaltable. tgroup cols="" A tgroup is a required element in a table. The cols attribute is required, and should be completed with the number of columns the table is to hold. No other attributes used in &tde; Documentation. A tgroup must contain a tbody tbody A tbody is a required element in a table. There are no attributes. The tbody contains rows. row A row corresponds directly with the rows of the table. Rows contain entry tags, one for each column in the table, as specified by the cols attribute on the tgroup tag. entry The entry is the basic building block of a table. Each entry corresponds to one data cell in the table. There must be as many entry tags in each row as the cols attribute on the tgroup tag. There are no attributes used in &tde; Documentation. thead thead can be used to create a heading row for the table. It must appear before the tbody element, and should normally contain one row and as many entry elements as the rest of the table. tfoot tfoot is not currently used in &tde; Documentation. If you want to use it, please see the Duck book for information. An <sgmltag class="starttag">informaltable</sgmltag> template <informaltable> <tgroup cols="2"> <tbody> <row> <entry></entry> <entry></entry> </row> </tbody> </tgroup> </informaltable> A <sgmltag class="starttag">table</sgmltag> template <table> <title></title> <tgroup cols="2"> <tbody> <row> <entry></entry> <entry></entry> </row> </tbody> </tgroup> </table> The &GUI; elements, menus, toolbars and shortcuts. action The result of a user action. This does not need to be a complete sentence, or even more than a single word. For example, This button <action>closes the dialog</action>. The main place you will find this in &tde; Documentation is in the Menu and Command reference chapters of the manuals. guibutton The text on a button that you click on. Icons, Radio buttons and check boxes are not considered buttons in this sense. guiicon The name or description of an icon. guilabel The text of anything that is labelled on screen, and isn't a button, icon, menu, or menu item. For example, the name of a dialog box, the name of a tab in that dialog box, and the name of a label by a checkbox. Take care that the text exactly matches the label on screen. If it has a : on the dialog box, put the : into your documentation. Match the capitalization. There is a script in the tde-i18n module called check-gui-texts which you can use to help check that your text matches exactly what is in the application. During translation, the translators can use this script to generate translations from their translations of the &GUI; itself, but this will only work if the English text matches precisely. guimenu The top level name of a menu (that is, the name you can see on the menu bar when the menu isn't open). guimenuitem The final item you select on the menu, that actually performs an action. guisubmenu A submenu. That is, a menu which has items both above and below it in the hierarchy. keycap A keycap is a key as it is labelled on your keyboard. Home is a keycap on a standard English keyboard. Alt Gr is a standard key on many European keyboards. keycode The internal identifier for a key on the keyboard. Used very infrequently, but you may find need for it, for example when describing entries in rc files. keysym Right arrow is the keysym for the keycap that looks like ->. Please note this is a &tde; specific use of keysym, and does not precisely follow the examples in the Duck Book. menuchoice A menuchoice describes a menu entry. You should use menuchoice anywhere you are describing how to reach a menu item. In normal text, there are no particular requirements. In a menu reference, the menuchoice should also contain a shortcut element describing the keyboard shortcut, and the contents should also be marked up with accel as appropriate. shortcut A key combination that is a shortcut for a menu item. This is only used inside menuchoice and contains keycombo or keycap that is defined as the keyboard shortcut in the menu. In the markup, it appears before the actual menu entries inside the menuchoice You do not need to describe the shortcut every time the menu item is mentioned in the text, although it may be appropriate to do so on some occasions. mousebutton The normal name of a mouse button. It will be normally be one of: <mousebutton>left</mousebutton> or the entity LMB <mousebutton>middle</mousebutton> or the entity MMB <mousebutton>right</mousebutton> or the entity RMB. <mousebutton>wheel</mousebutton> Wheel is used only in specific instructions for applications that support it, of course. Use the entities where possible, they are a lot less typing and are simple to remember (which is why we have provided them.) If you are translating, check with your team leader, as the entities above are not translated, but you may have your own language specific ones to use in their place. keycombo action="" A keycombo is a sequence or combination of keypresses that are performed together. A keycombo can contain keycap, keysym or mousebutton, or any combination of these, in any order. It is normal to have them in the order modifier, Alpha-numeric, Mouse. That is, &Ctrl;A, not A&Ctrl;, unless pressing A then &Ctrl; actually is the shortcut. Keycombo requires an action attribute, describing exactly how the keys (or mouse buttons) are combined. The choices are: Click Double-Click Other Press Seq Simul You will most likely need to use Seq (for a sequence of keys that are pressed one after the other), or Simul for a combination of keys that are pressed at the same time. accel The accelerator key that can be used to access a GUI menu without a mouse. This is indicated in the menu by an underlined letter. Although we previously used this in the menu references, we have since decided not to, the maintenance is too high, and it causes an enormous amount of work during translation. An example from a menu reference entry <varlistentry> <term><menuchoice> <shortcut> <keycombo action="simul">&Ctrl; <keycap>C</keycap></keycombo> </shortcut> <guimenu>Edit</guimenu> <guimenuitem>Copy</guimenuitem> </menuchoice></term> <listitem><para><action>Copy the selected text</action> to the clipboard</para></listitem> </varlistentry> <varlistentry> <term><menuchoice> <shortcut><keycombo action="simul">&Ctrl; <keycap>V</keycap> </keycombo></shortcut> <guimenu>Edit</guimenu> <guimenuitem>Paste</guimenuitem> </menuchoice></term> <listitem><para><action>Paste</action> the contents of the clipboard at the cursor.</para></listitem> </varlistentry> Please note, this is very complicated markup, and until you have written a few it's very hard to follow, but it does get much easier with practise! Although indenting is discouraged in general, this is one place where you might want to use some indenting and white space to make it clearer while writing, at least when you are beginning. There are also no rules as to when you must start a new line for a new element, so format the markup to suit your own taste while you are writing, if that makes it easier for you to follow. Describing actions and commands replaceable Use this for placeholder or sample text, that a user would not actually type, but would instead replace with the correct text for their environment. For example, Edit the file <filename><replaceable>/usr/local/foo/bar</replaceable></filename>, because it may already be established that /usr/local is only the default location of this file, and the user may have it installed to ⪚ /opt/ instead. application Use this to mark up the name of any software program mentioned in the text. Don't use this to mark up the actual command issued to execute the application. For example, application>Kate</application is the name of the editor, but command>kate</command is the name of the command that starts the Kate application. All &tde; applications, and several non-&tde; but very common applications, are provided as entities. For the &tde; applications, using the entities will save you much typing, and will ensure that applications are always referred to with their correct name across all documentation. The entity is always the application's executable name, in lower case, ⪚ kcontrol, konqueror or kmail. For non-&tde; applications, one of the major reasons to use the entities is that there are legal implications, so far as we are required to acknowledge trademarks and copyrights held by others outside our organisation. You will find in a list containing a list of the more common non-&tde; application entities. interface Catch all element for gui interface items that do not have a more specific tag. You can use this to markup things like the View pane in &khelpcenter;, or the Board in &kjumpingcube;. userinput Any text that the user must type, including commands and data entry. screen Used to represent the computer screen (usually to represent a terminal or console.) Text contained in screen is considered to be literal text — line breaks and white space are honored and it will be rendered with a mono-spaced font. Don't use screen when what you really want is an example, or an informal example. command Text the user enters to instruct the computer or an application to do something. ls is a command (it's also userinput, and has options.) /join #tde in an irc client is a command (and again, is userinput.) Commands are not userinput when you are not expecting the user to actually type them, for example in the sentence The output from the ls command should show you..., the text ls is a command, but is not userinput in this context. Applications not marked up with the application tag are also considered commands, for example, gcc, automake and autoconf. prompt The prompt at which a user types input. For most &tde; Documentation, this has been standardised as promptpercntprompt (which is the % character). option An optional parameter to a command. Since we write about &UNIX; platforms, an option on the commandline is almost always indicated by a -, but there are exceptions (⪚, tar filename.tar.gz or ps , which are marked up as <userinput><command>tar</command> <option>zxvf</option> <replaceable>filename.tar.gz</replaceable></userinput> and <userinput><command>ps</command> <option>ax</option></userinput> respectively. envar An environment variable. Note that the variable indicator (usually $ for &UNIX;) is not part of the name of the environment variable, so it is correct to do this: $<envar>TDEDIR</envar>. There are no attributes in use in &tde; Documentation. errorcode A (usually numeric, but not always) error code. SIGSEGV is an errorcode, as is 404 as you might receive when you are web browsing. errorname The actual text of an error message - to reuse the 404 example, the errorname might be Page not found. errortype The type of error, ⪚ fatal or recoverable. filename Use filename for all occurrences of file names including: Directory names — with the attribute class="directory" Paths File names File name placeholders (which should also be tagged with replaceable Do not use filename for file fragments or extensions (&ie; *.tgz which should instead be marked up as literal role="extension". symbol Symbols are things that are replaced by the computer when they are processed. It's difficult to say when things are a symbol and when they are not - if there is a more specific element to use (⪚ envar or constant then you should use that instead. Questions and Answers qandaset A set of questions and answers, suitable for a &FAQ;. qandaset must contain qandaentry. qandaentry Each question and answer pair is a qandaentry. question The question being asked. It must be inside a qandaentry, and it must have a matching answer. answer The answer to the matching question in the same qandaset. <sgmltag class="starttag">qandaset</sgmltag> Template <qandaset> <qandaentry> <question> </question> <answer> </answer> </qandaentry> </qandaset> Images and Examples screenshot Wrapper around screenshots. Use this when you are including a screenshot in your document. screeninfo Screeninfo is a description of the screenshot. It's common (but not required) to reuse this text in the textobject element, as it saves translation time. mediaobject and inlinemediaobject Use inlinemediaobject to insert an inline image (that is, one that is inside a paragraph of text, or is the only item in a table entry. Use mediaobject for all other images. If the image is a screenshot, the mediaobject should be wrapped with a screenshot element. mediaobjects contain the following items: imageobject Imageobject contains information about one specific image. DocBook allows you to add more than one imageobject, in order to provide alternatives if the user is unable to see the preferred image. We don't currently use this functionality in &tde; Documentation, but may do at some time in the future. imagedata fileref="" format="" This element holds the actual image reference. The fileref indicates the location of the image. You should always keep images in the same directory as the document itself, so you need only put the filename into the fileref attribute. The format indicates the type of image you are including. For &tde; this should be PNG. Do not use gif format images for &tde; documents. This is one of few empty elements in use in &tde; Documentation. This means there is no </imagedata>, but you should always close the element as shown above, with a final /. Keep the images in the same directory as your index.docbook, don't create a separate directory to store them in. textobject Encloses the text part of a screenshot, which for &tde; Documentation means it contains a phrase element. phrase A short descriptive phrase about the image contents, this element is contained in the textobject element. caption If you want the image to have a caption when displayed, you can add this. It's not required for &tde; documents, but recommended, especially if there are several images near each other and there could be confusion as to which you are referring in the text. informalexample Use this element to enclose any informal examples you use in your document. There are no attributes. An informal example can contain almost any markup, so feel free to use them liberally. They should generally not be part of a paragraph. example An example is a more formal example, which has a title and an entry in the table of contents. Use sparingly, because having a hundred examples listed in the contents of a 5 page document lessens their usefulness. However, don't hesitate to use when you think it's necessary. I've used them in this document to make it easy to quickly go to the small template examples for complex markup, because you can find them directly from the table of contents. Less difficult examples in this document have informalexample instead. Use your best judgement. As with informalexample, they can contain almost any markup. A screenshot example <screenshot> <screeninfo>An example image</screeninfo> <mediaobject> <imageobject> <imagedata fileref="example.png" format="PNG" /> </imageobject> <textobject> <phrase>An example image</phrase> </textobject> </mediaobject> </screenshot> General markup (not covered elsewhere) abbrev Abbreviations are shortened forms of longer words. Abbreviations are not normally pronounced in speech. Examples are ⪚ and &ie;. This is a &tde; specific distinction, please stick to it. acronym Acronyms are shortened forms of words or phrases, often made up of the initials of the words in a phrase. Acronyms are normally pronounced in speech as well as written. Examples are &GUI; and &tde;. As with abbrev, this is a &tde; specific distinction. attribution If you use quote or blockquote, the source of the quote (that is, who you are quoting) should be cited with this tag. blockquote Use this when you want to quote a passage of text that should be set off from the main text, for example, an entire paragraph from a book or other source. Use quote to quote a passage of text that is not to be set off, for example a short sentence or comment from another person. Use both of them as little as you can, there are copyright issues to quoting from other works inside &tde; Documentation. emphasis Use this to emphasise text. Don't use it to mark up file names, commands, or anything else. Use it where you might type in all caps in an email, for emphasis of one word or short phrase, and try not to use it too much. Emphasis loses it's power when over used. computerouput Text the user can see on the computer screen. For example, a listing of a directory as produced after the command ls would be computeroutput. epigraph A short quote or saying at, sometimes used at the beginning of a chapter as an introduction. Use sparingly, no attributes used by &tde;. equation Equation is used if you need to mark up a mathematical equation. You are unlikely to need to use this in &tde; Documents. hardware Used when referring to a piece of computer hardware, ⪚ Floppy Drive or Monitor. lineannotation A comment, for example in a programlisting. This is not for comments contained in the text, it is for comments by the author (you) about the text. literal In &tde; Documentation, this is markup of last resort (or the least of all evils) Use it only for things that must be marked up, but have no appropriate tag, and preferably only for the following things (already decided on:) literal role="extension">*.tar.gz</literal literallayout Use very sparingly, when it is absolutely vital that some text is presented exactly as it appears, including white space and line breaks. There is almost always a better tag to use than this (screen and computeroutput together, or even a screenshot). markup Use to wrap markup examples, for text that should be represented literally. Examples are this document, and documents that have HTML markup included literally in them. Other than meta-documentation like this, you probably won't have much need for markup. optional Optional information, usually in user input. Not used to date in &tde; Documentation, but it may be appropriate in some circumstances. para A paragraph. This is the most common tag. You do not need to enclose lists, tables, or other markup with para. Sometimes however, you might want to do so, especially with screen and some types of lists, when they actually are still part of the current paragraph. quote Use when you are quoting something or someone, inside a sentence. Also use if you want a word or phrase to be enclosed in quotes like this. trademark class="" Used to denote that a word is a trademark. There is the optional attribute class which should contain one of the following, if appropriate: copyright registered service trade If there is no class="" attribute, trade is assumed. We have provided entities, marked up appropriately, for very commonly met trademarks, including &Qt; (Qt), &UNIX; (UNIX), &Linux; (Linux) and many more. sgmltag An SGML tag. This includes &XML; and &XHTML; tags. Use this for marking up individual components, but use markup when you need to display a block of markup. sgmltag will generate the correct markup characters for you, based on the class attribute. Attribute values available: attvalue, for the contents of an attribute. attribute, for attributes. element, for element names. endtag, for closing tags (⪚ para. emptytag, for tags which are empty, such as br in &XHTML;. genentity, for markup up general entities. For example, nbsp in &XHTML;. numcharref, to mark up a numbered character reference. nbsp, for example, could also be referred to as 160. paramentity . You are unlikely to need this for any &tde; documentation. pi . Note this is an SGML PI, not an &XML; one. You are very unlikely to need this for any &tde; documentation. xmlpi. An &XML; processing instruction, such as starttag. An opening tag, such as para. Most of this document is marked up this way. sgmlcomment. superscript Superscript as in x2. Unlikely to be required in most &tde; Documentation. msgtext The actual text of an informational message. Use errorname for error messages. subscript Used to create things like H2O. Unlikely to be found in most &tde; Documents. foreignphrase lang="" Use this any time you need to use text in a language different than the main language of the document. This should be rare, but may occur especially in credits information. The lang attribute should contain the normal two letter designation of the language. Please be careful with these, the Country and Language codes are sometimes different, ⪚ se is the country code for Sweden, but the language code is sv. Using uk for British English would give you possibly unexpected results, as this is actually the language code for Ukrainian. Admonitions: Tips, hints, and Warnings. Admonitions are set off from the main body of the text. Use these sparingly, as they disturb the flow of the writing, but don't be afraid to use them where necessary. Just make sure they are necessary when you do use them. We have settled on a preliminary order of importance for these elements, which differs from that explained in the Duck Book. Note that this particular order is for &tde; Documentation only, and use your own judgement which is the most appropriate element if your situation differs from those outlined. warning Use warning when data loss could occur if you follow the procedure being described. caution A note of caution. Use this for example when the reader may lose easily recovered or replaceable information (⪚ user settings), or when they could cause data loss if they don't correctly follow the procedure being outlined. important When there is no danger of data loss, but you wish to make clear to the reader a consequence that isn't immediately obvious (⪚ when changing the font for one instance of a program also changes the default setting, and this isn't clear from the &GUI;.) note Information the user should be aware of, but is peripheral to the actual task being described. tip When you're giving a hint to make things easier or more productive for the reader. footnote id="" Use very sparingly for things that really are footnotes. An example might be to note that the situation being described will be changing at some currently unknown future time. Most footnotes would better be marked up as notes, or tips. footnoteref linkend="" You can refer to a footnote more than once, by using this element to refer to it's unique id. The footnote does not need to be in the same chapter. Use this very sparingly. The synopsis elements cmdsynopsis How to markup a command synopsis <cmdsynopsis> <command>more</command> <group choice="opt"><option>-d</option> <option>l</option><option>f</option> <option>p</option><option>c</option> <option>s</option><option>u</option> </group> <arg>-num</arg> <arg>+/ pattern</arg> <arg>+ linenum</arg> <arg rep="repeat"><replaceable>file</replaceable></arg> </cmdsynopsis> This should generate: more -num +/ pattern + linenum file There are several very nice examples in the Duck book at www.docbook.org funcsynopsis How to markup a function synopsis <funcsynopsis> <funcprototype> <funcdef>void <function>setFile</function></funcdef> <paramdef>QString <parameter>file</parameter></paramdef> </funcprototype> </funcsynopsis> <funcsynopsis> <funcprototype> <funcdef>void <function>setAutoResize</function></funcdef> <paramdef>bool <parameter><replaceable>val</replaceable></parameter></paramdef> </funcprototype> </funcsynopsis> <funcsynopsis> <funcprototype> <funcdef>QString <function>getVideoCodec</function></funcdef><void/> </funcprototype> </funcsynopsis> These would generate the following, respectively. void setFileQString file void setAutoResizebool val QString getVideoCodec A function synopsis can contain the following: funcprototype Contains a prototype of the function. It can contain void, varargs, paramdef or most commonly, a funcdef which actually defines the function. funcdef A function and it's return type. funcparams Contains the list of parameters for the function. paramdef Information about the parameters of a function. void An empty element in a function indicating there are no arguments. varargs An empty element in a function indicating there are multiple arguments, without specifically listing them. This is generally represented with an ellipsis (...). For example int max(...); funcsynopsisinfo Not used in &tde; documentation. arg Used inside cmdsynopsis. Since most &tde; applications are &GUI; only, you won't see this very often. See the entry for cmdsynopsis for a full explanation and example. group Group sbr sbr synopfragment synopfragment modifier A modifier modifies a class, field, or method synopsis. Examples are the words public, private or virtual fieldsynopsis A field synopsis. Markup for programming For formally marking up code examples or making a synopsis, you should study the Duck Book and the Synopsis chapter. The elements described below are mainly for marking up of pieces of source code that appear in the running text. Remember that &tde; and &tde; applications are written almost exclusively in C++, so our useage may differ in places from the examples in the Duck book, which may be describing other programming languages. To Developers reading this, remember most of the authors who may be documenting your work are unfamiliar with source code, and many of them like it that way. Therefore, the explanations here are more concerned with how to tell things apart than what they are for, and may make you cringe. To everyone reading this, this section is very much under construction so to speak. If you already need to use this markup, you can ask questions on the tde-docbook mailing list, which is the most likely place to get correct and up to date answers. classname Used to identify the name of a class in a programming language. In &tde; Documentation, you won't see this much in the user documentation, except for those applications which contain an API reference chapter, and occasionally in others. You will find it used a lot in the TDevelop documentation. For non-programmers, as we're almost exclusively discussing &tde; applications written in C++ and using &Qt;, classnames are fairly easy to distinguish: They start with a capital Q or K, and are usually one word only, in the form of KApplication or QListBox. function, methodname A function or subroutine. In C++, a function generally looks something like this: foo();. The semi-colon may not always be present and there may or may not be content inside the braces. If you see things that have the form Kfoo::bar() these are not just functions, but also methods, so you would use the methodname for these. Constructors are methods where the parts before and after the :: are the same, ⪚ KFoo::Kfoo().Destructors look like Constructors, but have a ~ after the :: ⪚ Kfoo::~Kfoo(). The same things apply as with functions and methods: there may or may not be a ; at the end, and there may or may not be content inside the braces of a constructor (there is never content for a destructor). These are normally marked up as methodname, but if you need to make a synopsis of a method, there are specific elements available: constructorsynopsis and destructorsynopsis To recap: Function foo() Methodname Kfoo::bar() Constructor Kfoo::Kfoo() These are methods in ordinary text, but when making a synopsis, have a more specific tag to use. Destructor Kfoo::~Kfoo() These are methods in ordinary text, but when making a synopsis, have a more specific tag to use. Sometimes you really can't tell the difference, especially when they are being mentioned in passing in the text. Also, programmers tend to shorten and make shortcuts when referring to snippets of source. If it's very unclear what something is, mark it up with function and ask the developer. Asking a developer What is foo? will likely result in a two page explanation of a finer point of C++ programming, which, if you could understand it, you wouldn't have needed to ask the question in the first place. It saves everyone a lot of time and frustration if you word the question Out of function, method, constructor and destructor, which is the best fit for foo?. varname The name of a variable. returnvalue The value returned by a function. token A token is a placeholder, something that is replaced by an actual value during processing. (I need to come up with a useful example for a token) constant A constant. In the snippet: enum MyType { Red = 0, Green, Blue, Yellow }; Red, Green, Blue and Yellow should be marked up as constant type Used to classify a value. In the snippet: enum MyType { Red = 0, Green, Blue, Yellow }; MyType is a type programlisting Use this to wrap any source code examples in your document. You don't need to use this for short snippets that are inline in the text, but you should use it for any examples longer than a line or two, or that are a separate block of text. structname,structfield Not used in &tde; Documentation, primarily because they are rare in &tde; source code, and are almost certainly never going to require marking up. parameter Parameters can be used for commandlines as well as for code samples. classsynopsis A class synopsis DCOPStub ? not sure about what goes here ? enum Status CallSucceeded CallFailed initializer An initializer exceptionname An exception name Making Callouts Callouts are difficult, so they have their own chapter. Use callouts when you want to refer from text to specific parts of an image, programlisting, or synopsis. Using callouts with graphics is currently unused, and is somewhat problematic, so they will not (yet) be described here. calloutlist A list element that contains the callouts themselves. That is, a list of the explanations that belong to the indicated areas in the item being explained. callout arearefs="" The actual explanation or description of the called out area or line. The arearefs attribute should contain the id of the appropriate callout you are referring to. programlistingco and screenco Callouts applied to a programlisting or a screen element. Although they look more difficult than just embedding the callouts directly in the text, they really aren't too hard. The programlistingco contains one areaspec, and one programlisting. The screenco contains one areaspec and one screen element. The programlisting and screen elements are exactly as you would normally have. areaspec The areaspec contains a list of area elements, each of which describes one single callout. area coords="" id="" The area is another of the very few empty elements, so there is no area. The id attribute should contain a unique name for the item. The coords contains a pair of numbers which indicate first the line and then the column where the co should appear. The line and column refer to the position in relation to the container element, not the entire document!. That is, in a screenco, the line and column numbers refer to the line within the screen element. Marking up callouts with <sgmltag class="starttag">screenco</sgmltag>. <screenco> <areaspec> <area coords="2 65" id="currentdir"/> <area coords="3 65" id="updir"/> <area coords="4 75" id="hiddenfile"/> <area coords="10 75" id="backupfile"/> <area coords="13 70" id="hiddendir"/> <screen> total 864 drwx------ 8 vampyr vampyr 4096 Oct 2 18:01 ./ drwxr-xr-x 13 root root 4096 Oct 1 16:32 ../ -rw------- 1 vampyr vampyr 32 Sep 2 14:21 .MCOP-random-seed -rw------- 1 vampyr vampyr 0 Sep 2 14:42 .Xauthority -rw-r--r-- 1 vampyr vampyr 1899 Aug 6 19:32 .Xdefaults -rw------- 1 vampyr vampyr 261 Sep 29 22:59 .bash_history -rw-r--r-- 1 vampyr vampyr 24 Aug 6 19:32 .bash_logout -rw-r--r-- 1 vampyr vampyr 285 Aug 6 19:34 .bash_profile -rw-r--r-- 1 root root 230 Aug 6 19:32 .bash_profile~ -rw-r--r-- 1 vampyr vampyr 559 Aug 6 19:32 .bashrc -rw-r--r-- 1 vampyr vampyr 4044 Aug 6 19:32 .emacs drwxr-xr-x 7 vampyr vampyr 4096 Sep 29 17:31 .trinity/ </screen> </screenco> <calloutlist> <callout arearefs="currentdir1"><para>The current directory.</para> </callout> <callout arearefs="updir1"> <para>One directory up in the tree.</para> </callout> <callout arearefs="hiddenfile1"> <para>A hidden file, indicated by the . beginning the name.</para> </callout> <callout arearefs="backupfile1"> <para>A backup or temporary file, indicated by the ~ ending the name.</para> </callout> <callout arearefs="hiddendir1"> <para>A hidden directory, which, like a hidden file, is indicated by the . at the start of the name.</para> </callout> </calloutlist> All this markup above, while it looks complicated is really quite simple if you study it closely. It would generate the following: total 864 drwx------ 8 vampyr vampyr 4096 Oct 2 18:01 ./ drwxr-xr-x 13 root root 4096 Oct 1 16:32 ../ -rw------- 1 vampyr vampyr 32 Sep 2 14:21 .MCOP-random-seed -rw------- 1 vampyr vampyr 0 Sep 2 14:42 .Xauthority -rw-r--r-- 1 vampyr vampyr 1899 Aug 6 19:32 .Xdefaults -rw------- 1 vampyr vampyr 261 Sep 29 22:59 .bash_history -rw-r--r-- 1 vampyr vampyr 24 Aug 6 19:32 .bash_logout -rw-r--r-- 1 vampyr vampyr 285 Aug 6 19:34 .bash_profile -rw-r--r-- 1 root root 230 Aug 6 19:32 .bash_profile~ -rw-r--r-- 1 vampyr vampyr 559 Aug 6 19:32 .bashrc -rw-r--r-- 1 vampyr vampyr 4044 Aug 6 19:32 .emacs drwxr-xr-x 7 vampyr vampyr 4096 Sep 29 17:31 .trinity/ The current directory. One directory up in the tree. A hidden file, indicated by the . beginning the name. A backup or temporary file, indicated by the ~ ending the name. A hidden directory, which, like a hidden file, is indicated by the . at the start of the name. co Indicates where a callout is. For &tde; HTML documentation, a small numbered graphic will be placed here, and also at the location of the explanation. These numbered graphics are links between the two places. It is entirely possible to embed the callout elements directly in the text you are describing, and this is perhaps the easiest way to do it. It isn't the most specific, but working out the line coordinates to use the more precise elements is difficult, so this way is acceptable for now. Marking up callouts by embedding directly in text <screen> drwxr-xr-x 3 vampyr vampyr 4096 Aug 6 19:32 .triniity/ lrwxrwxrwx 1 vampyr vampyr 15 Sep 3 19:46 .tdeinit-whiterabbit.magicians.org-:0 -> /tmp/.kinV4m2iI= <co id="symlink"/> -rw-r--r-- 1 vampyr vampyr 2096 Aug 6 19:32 .tderc -r-------- 1 vampyr vampyr 21 Sep 2 14:21 .kxmlrpcd -rw-r--r-- 1 vampyr vampyr 185 Aug 6 19:32 .mailcap -rw------- 1 vampyr vampyr 31 Sep 2 14:21 .mcoprc drwxr-xr-x 4 vampyr vampyr 4096 Aug 6 19:32 .netscape/ -rw------- 1 vampyr vampyr 777947 Sep 2 14:42 .xsession-errors drwxr-xr-x 5 vampyr vampyr 4096 Sep 2 14:42 Desktop/ <co id="dir"/> drwx------ 2 vampyr vampyr 4096 Aug 6 19:32 tmp/ -rw-r--r-- 1 vampyr vampyr 3836 Oct 13 16:44 notes.txt <co id="file"/> </screen> <calloutlist> <callout arearefs="symlink"> <para>A symbolic link, indicated by the ->, and showing the location it is linked to.</para> </callout> <callout arearefs="dir"> <para>An ordinary directory.</para> </callout> <callout arearefs="file"> <para>An ordinary file.</para> </callout> </calloutlist> Again it's really not as hard as it looks on first glance. This markup would generate the following: drwxr-xr-x 3 vampyr vampyr 4096 Aug 6 19:32 .trinity/ lrwxrwxrwx 1 vampyr vampyr 15 Sep 3 19:46 .tdeinit-whiterabbit.magicians.org-:0 -> /tmp/.kinV4m2iI= -rw-r--r-- 1 vampyr vampyr 2096 Aug 6 19:32 .tderc -r-------- 1 vampyr vampyr 21 Sep 2 14:21 .kxmlrpcd -rw-r--r-- 1 vampyr vampyr 185 Aug 6 19:32 .mailcap -rw------- 1 vampyr vampyr 31 Sep 2 14:21 .mcoprc drwxr-xr-x 4 vampyr vampyr 4096 Aug 6 19:32 .netscape/ -rw------- 1 vampyr vampyr 777947 Sep 2 14:42 .xsession-errors drwxr-xr-x 5 vampyr vampyr 4096 Sep 2 14:42 Desktop/ drwx------ 2 vampyr vampyr 4096 Aug 6 19:32 tmp/ -rw-r--r-- 1 vampyr vampyr 3836 Oct 13 16:44 notes.txt A symbolic link, indicated by the ->, and showing the location it is linked to. An ordinary directory. An ordinary file. imageobjectco Currently unused in &tde; Documentation. mediaobjectco Currently unused in &tde; Documentation. areaset Currently unused in &tde; Documentation. This and the above two elements will be used eventually (just as soon as I figure out how they work). graphicco Not to be used in &tde; Documentation at all. References, indexes, and glossaries These elements are very underused in &tde; Documentation up to this point, and we will probably make an effort to implement them more fully at some point. In the meantime, you may use them if you wish, so they are explained here. Making a glossary glossterm Use this inline to identify words in the text that are explained further in a glossary or glosslist. When it's placed inside a glossentry it contains the term that glossary entry is defining (see the example below to see this in action.) glossary Put this where you have the glossary appearing. This is usually at the end of the document, perhaps last before the credits section, or before an index. A glossary will become a separate section in the book. glosslist Use this if the glossary is fairly short and simple. It can appear anywhere a normal list could appear. For &tde; Documentation, a proper glossary is preferred, so keep use of glosslist to a minimum, where your glossary would only contain a small handful of entries. Use your own judgement which is most appropriate. You might use a glosslist for example, to explain a list of terms which only appear in one section, but are very important to understanding that section and occur several times there, so you want the explanations to appear close to the text. glossdiv Divides a glossary into several smaller sections. A good use of this in a very large glossary could be to break it up into separate sections for each letter in the alphabet. glossentry id="" Contains the actual entries in the glossary or glosslist, where you explain the terms you have marked up with glossterm in the text. You should give these an id, so they can be linked to from the text, and crossreferenced between glossary entries. A glossentry always contains one glossterm. It also contains one glossdef, or one glosssee, or a glossdef and a glossseealso. I would suggest a consistent naming scheme, so glossary entries are easy to reference without having to go look them up all the time. For example, I use the form id="gloss-word", where word is the term that is being explained. glossdef Contains the actual definitions of the terms glosssee otherterm="" You can use this to save duplicating entries in the glossary. Instead of a glossdef you can put glosssee with the id of another glossentry. glossseealso otherterm="" This is very similar to glosssee, but instead of replacing the glossdef it is in addition to it. If you compare a glossary entry to a variable list entry, you'll see the structure is quite similar, with a glossterm taking the place of the term, and a glossdef taking the place of the listitem. Since variable lists get heavy use in &tde; Documents, it shouldn't take you long to pick up how to do a glossary. How to markup a glossary Say you have in the text of the document the following sentence:
KWord is a graphical, wysiwyg word processor, and is part of KOffice.
You want to have the words KWord and koffice in the index, and KWord, wysiwyg, word processor and KOffice explained in a glossary. Many of these terms also need to be marked up with other tags, such as application, and acronym. The eventual markup would look like this: <para><glossterm linkend="gloss-kword">KWord</glossterm> <indexterm><primary>KWord</primary></indexterm> is a graphical <glossterm linkend ="gloss-wysiwyg"><acronym>WYSIWYG</acronym></glossterm> <glossterm linkend="gloss-word-processor">word processor</glossterm>, and is part of <glossterm linkend="gloss-koffice">KOffice</glossterm>. <indexterm><primary>KOffice</primary></indexterm></para> The next part is shown here as a glosslist, and if there were really only this many entries in it, that could be entirely appropriate. In reality, if you are going to make a glossary, it would have many more entries and so would warrant it's own glossary section. The syntax inside glossary and glosslist are otherwise the same. <glosslist> <glossentry id="gloss-kword"> <glossterm>KWord</glossterm> <glossdef><para>The name of the TDE word processor</para></glossdef> </glossentry> <glossentry id="gloss-koffice"> <glossterm>KOffice</glossterm> <glossdef><para>A collection of office productivity tools, designed by and for <acronym>TDE</acronym>, including presentation software, a word processor, a spreadsheet, a <acronym>PIM</acronym>, and a vector illustration application.</para></glossdef> </glossentry> <glossentry id="gloss-word-processor"> <glossterm>word processor</glossterm> <glossdef><para>An application for handling text, typically more concerned with formatting visually than a plain text editor.</para></glossdef> </glossentry> <glossentry id="gloss-wysiwyg"> <glossterm>WYSIWYG</glossterm> <glossdef><para>Stands for <quote>What You See Is What You Get</quote>, indicating that you can visually format the presentation of your data onscreen, and when you print the document, it will look exactly as you see on the screen.</para></glossdef> </glossentry> </glosslist> And the result of all this would be as follows: KWord KWord is a graphical WYSIWYG word processor, and is part of KOffice.KOffice. KWord The name of the TDE word processor KOffice A collection of office productivity tools, designed by and for TDE, including presentation software, a word processor, a spreadsheet, a PIM, and a vector illustration application. word processor An application for handling text, typically more concerned with formatting visually than a plain text editor. WYSIWYG Stands for What You See Is What You Get, indicating that you can visually format the presentation of your data onscreen, and when you print the document, it will look exactly as you see on the screen. Making an Index For &tde; Documentation, indexes will in the future be generated automatically, so many of these elements are not to be used directly when authoring. At this stage, indexes are not generated, but if you want to you can mark up words that should be indexed with the indexterm element, to save work for later. indexterm Use this to note places in the main text of the document that should have an entry in the index. Don't over use it - not every single occurrence of a word needs to be noted in the index, but every occurrence where that term is significant should be. indexterm should contain a primary, which contains the text that the entry will appear under in the index. Place the indexterm directly before the word you want to index, and place the word itself inside the primary element. If the word should also be listed under a secondary heading, place that term inside a secondary element. Index Say the document contains the following sentence:
KWord is a graphical, wysiwyg word processor, and is part of KOffice.
You want KWord to have an index entry of it's own, and to also be noted under KOffice in the index. <para><application>KWord</application> <indexterm><primary>KWord</primary><secondary>KOffice</secondary></indexterm> is a graphical, <acronym>WYSIWYG</acronym> word processor, and is part of KOffice.</para> The fact that an index entry exists is not normally indicated by a change in appearance. If you think it should also be added under a third heading in the index, you can use tertiary to indicate this. Most terms you would find in &tde; Documentation will only need a primary index heading, so use the others sparingly, if at all. tertiary tertiary seealso seealso The following elements are used to create the actual index, but they are automatically generated, if required. You should not use them when authoring documents. index indexdiv indexentry primaryie secondaryie see seealsoie seeie tertiaryie Other Reference Sections firstterm Mark up the first occurence of a technically significant term with this element. If you are creating a glossary or an index, the first occurence of a term will probably also warrant being an entry in one or both. refsynopsisdivinfo refsynopsisdivinfo refnamediv refnamediv refclass refclass refmeta refmeta refsect1,refsect2 and refsect3 refsect1, refsect2 and refsect3 refmiscinfo refmiscinfo refsect1info,refsect2info and refsect3info refsect1info, refsect2info and refsect3info refdescriptor refdescriptor setindex Not Used in &tde; Documentation refpurpose refpurpose reference reference refentrytitle refentrytitle refname refname refentry refentry refsynopsisdiv refsynpsisdiv Tags we do not use These are tags that are available for DocBook &XML;, but we have decided they will not (at this time) be used for &tde; Documentation. They are included here for completeness, and so nobody can say I didn't know I wasn't supposed to use that! They fall into two categories: Tags we have definitely decided to not use, in which case we have made a decision to use another tag instead, and tags that are just irrelevant to the documentation we are doing, which you hopefully will never want. Should we write new documentation that can sensibly be marked up with any of these elements, this list will be revised. If you think you have a use for one of these elements, please, check with the DocBook team first, and be prepared to justify your case. ackno alt appendixinfo artheader article articleinfo artpagenums audiodata audioobject authorblurb authorinitials beginpage bibliodiv biblioentry bibliography bibliographyinfo bibliomisc bibliomixed bibliomset biblioset bookbiblio bridgehead chapterinfo citation citerefentry citetitle city collab collabname colophon colspect comment confdates confgroup confnum confsponsor conftitle contractnum contractsponsor corpname country database dedication docinfo edition editor entrytbl fax figure formalpara sgmltag graphic highlights honorific indexinfo informalequation informalfigure inlineequation inlinegraphic interfacedefinition interfacename invpartnumber isbn issn issuenum itermset jobtitle lineage lot lotentry manvolnum medialabel modespec msg msgaud msgentry msgexplan msginfo msglevel msgmain msgorig msgrel msgset msgsub objectinfo olink orgdiv orgname otheraddr pagenums part partintro phone pob postcode preface prefaceinfo printhistory productname productnumber property pubdate publisher publishername pubsnumber qandadiv refentryinfo referenceinfo remark revdescription revhistory revision revnumber revremark secondary section sectioninfo seriesinfo seriesvolnums set setindexinfo setinfo shortaffil sidebar sidebarinfo simpara simplemsgentry simplesect spanspec state street subject subjectset subjectterm subtitle systemitem titleabbrev toc tocback tocchap tocentry tocfront toclevel1 toclevel2 toclevel3 toclevel4 toclevel5 tocpart videodata videoobject volumenum wordasword Alphabetical List of all elements This is a list of all the markup elements contained in DocBook XML 4.1.2. Choose the element you are interested in to go directly to the section of this document which describes it. We don't use all these elements in &tde; Documentation - they are here for completeness. Elements we don't use are listed in . authorinitials beginpage bibliodiv biblioentry bibliographyinfo bibliomset bibliomisc bibliomixed biblioset bibliography blockquote book bookbiblio bookinfo bridgehead co callout calloutlist caption caution chapter chapterinfo citation citerefentry citetitle city classname classsynopsis classsynopsisinfo cmdsynopsis colspec collab collabname colophon command comment computeroutput confdates confgroup confnum confsponsor conftitle constant constructorsynopsis contractnum contractspnosor contrib copyright corpauthor corpname country database date dedication destructorsynopsis docinfo edition editor email emphasis envar entry entrytbl epigraph equation errorcode errorname errortype example exceptionname fax figure fieldsynopsis filename firstterm footnote footnoteref foreignphrase formalpara funcdef funcparams funcprototype funcsynopsis funcsynopsisinfo function guibutton guiicon guilabel guimenu guimenuitem guisubmenu glossdef glossdiv glossentry glosslist glosssee glossseealso glossterm glossary glossaryinfo graphic graphicco group hardware highlights holder honorific isbn issn itermset imagedata imageobject imabeobjectco important index indexdiv indexentry indexinfo indexterm informalequation informalexample informalfigure informaltable initializer inlineequation inlinegraphic inlinemediaobject interface interfacedefinition interfacename invpartnumber issuenum itemizedlist jobtitle keycap keycode keycombo keysym keyword keywordset legalnotice lineannotation lineage link listitem literal literallayout lot lotentry manvolnum markup medialabel mediaobject mediaobjectco member menuchoice methodname methodparam methodsynopsis modespec modifier mousebutton msg nmsgaud msgentry msgexplan msginfo msglevel msgmain msgorig msgrel msgset msgsub msgtext note olink objectinfo option optional orderedlist orgdiv orgname otheraddr othercredit othername pob pagenums para paramdef parameter part partintro phone phrase postcode preface prefaceinfo primary primaryie printhistory procedure productname productnumber programlistingco prompt property pubdate publisher publishername pubsnumber qandadiv qandaentry qandaset question quote refclass refdescriptor refentry refentryinfo refentrytitle referenceinfo refmeta refmiscinfo refname refnamediv refpurpose refsect1 refsect1info refsect2 refsect2info refsect3info refsect3info refsynopsisdiv refsynopsisdivinfo reference releaseinfo remark replaceable returnvalue revdescription revhistory revnumber revremark revision row sbr sgmltag screen screenco screeninfo screenshot secondary secondaryie sect1 sect1info sect2 sect2info sect3 sect3info sect4 sect4info sect5 sect5info section sectioninfo see seealso seealsoie seeie seg seglistitem segmentedlist seriesinfo seriesvolnums set setindex setindexinfo setinfo shortaffil shortcut sidebar sidebarinfo simpara simplelist simplemsgentry simplesect spanspec state step street structfield structname substeps subject subjectset subjectterm subscript subtitle superscript surname symbol synopfragment synopsis systemitem tbody tfoot tgroup thead table term tertiary tertiaryie textobject tip title titleabbrev toc tocback tocchap tocentry tocfront toclevel1 toclevel2 toclevel3 toclevel4 toclevel5 tocpart token trademark type ulink userinput varargs varlistentry varname variablelist videodata videoobject void volumenum warning wordasword xref year Credits and License Document copyright 2000, 2001 Lauri Watts lauri@kde.org This reference was written with substantial help and input from the following people who definitely deserve credit: Frederik Fouvry Eric Bischoff Michael McBride Lee Wee Tiong Philip Rodrigues Eyal Lotem GNUPeaker@yahoo.com Malte Starostik malte.starostik@t-online.de Antonio Larossa Jiminez &underFDL; Entities TODO