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tdelibs/kate/data/language.dtd

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<!--
Copyright (c) 2001 Joseph Wenninger <jowenn@kde.org>
modified (c) 2002 Anders Lund <anders@alweb.dk>
modified (c) 2003 Simon Huerlimann <simon.huerlimann@access.unizh.ch>
modified (c) 2005 Dominik Haumann <dhdev@gmx.de>
This file describes the XML format used for syntax highlight descriptions
for the Kate text editor (http://kate.kde.org), which is part of the KDE
desktop environment (http://www.kde.org).
You'll tqfind the "Writing a Kate Highlighting XML File HOWTO" at
http://kate.kde.org/doc/hlhowto.php
This format is identified using the SYSTEM identifier
SYSTEM "language.dtd"
Files using this format should include a DOCTYPE declaration like this:
<!DOCTYPE language SYSTEM "language.dtd">
You can validate your syntax files using checkXML from the development
package of kdelibs:
checkXML yourSyntax.xml
If you see any 'validity error' lines, you should fix them. If you get
a lot of 'No template matches' lines, everything's just fine. You've
produced a valid syntax file!
It's also possible to use the (much faster) xmllint which comes with the
GNOME (oops:-) XML Library libxml2:
xmllint - -dtdvalid language.dtd yourSyntax.xml
(don't use a space between the two - That's just because XML
comments don't allow that:-(
To use your syntax file, copy it to .kde/share/apps/katepart/syntax/ in
your home directory. You have to open a new instance of kwrite/kate to use
the new syntax file.
TODO
- tqfind a more readable way for the - -dtdvalid stuff, it's just annoying
xml comments don't allow it.
-->
<!-- Entity declarations
You can use '&per;' instead of '.'. This seems to be useful in <item> elements.
TODO
- Are there any more such pre-defined entities?
-->
<!ENTITY per "." >
<!-- Boolean type
Attributes that are of type boolean allow the following values:
'true', 'TRUE' and '1' all meaning true,
'false', FALSE' and '0' all meaning false.
It is encouraged to use 'true' and 'false' instead of the alternatives.
-->
<!ENTITY % boolean "true|false|TRUE|FALSE|0|1">
<!-- Default Styles
Allowed predefined default styles for itemData, available are:
- dsNormal, used for normal text
- dsKeyword, used for keywords
- dsDataType, used for data types
- dsDecVal, used for decimal values
- dsBaseN, used for values with a base other than 10
- dsFloat, used for float values
- dsChar, used for a character
- dsString, used for strings
- dsComment, used for comments
- dsOthers, used for 'other' things
- dsAlert, used for warning messages
- dsFunction, used for function calls
- dsRegionMarker, used for region markers
- dsError, used for error highlighting.
-->
<!ENTITY % defStyles "dsNormal|dsKeyword|dsDataType|dsDecVal|dsBaseN|dsFloat|dsChar|dsString|dsComment|dsOthers|dsAlert|dsFunction|dsRegionMarker|dsError">
<!-- Language specification
name: The name of this syntax description. Used in the Highlightning Mode menu
section: The logical group to which this syntax description belongs. Used for sub menus
extensions: A file glob or pattern to decide for which documents to use this syntax description
mimetype: A list of mimetypes to decide for which documents to use this syntax description [optional]
version: Version number of this syntax description [optional]
kateversion: Kate version required for using this file [optional]
casesensitive: Whether text is matched case sensitive. [boolean, optional, default=true] FIXME: This is not implemented yet
priority: Priority of this language, if more than one are usable for the file [optional]
author: Name of author of this hl file [optional]
license: License for this hl file [optional]
hidden: Should it be hidden in menu [boolean, optional, default=false]
TODO
- Which matches are affected by casesensitive? keyword, RegExpr, StringDetect...?
WARNING: due to helper scripts, the language opening tag must be on a
*single line* and *cannot* be split in multiple lines.
-->
<!ELEMENT language (highlighting, general?)>
<!ATTLIST language
name CDATA #REQUIRED
section NMTOKEN #REQUIRED
extensions CDATA #REQUIRED
mimetype CDATA #IMPLIED
version CDATA #IMPLIED
kateversion CDATA #IMPLIED
casesensitive (%boolean;) #IMPLIED
priority CDATA #IMPLIED
author CDATA #IMPLIED
license CDATA #IMPLIED
hidden (%boolean;) #IMPLIED
>
<!-- General options -->
<!ELEMENT general (folding|comments|keywords|indentation)*>
<!-- List of folding
indentationsensitive: If true, the code folding is indentation based.
-->
<!ELEMENT folding EMPTY>
<!ATTLIST folding
indentationsensitive (%boolean;) #IMPLIED
>
<!-- List of comments -->
<!ELEMENT comments (comment)+>
<!-- Comment specification
name: Type of this comment. Allowed are 'singleLine' and 'multiLine'
start: The comment starts with this string
end: The comment ends with this string [optional]
region: The region name of the foldable multiline comment. If you have
beginRegion="Comment" ... endRegion="Comment" you should use
region="Comment". This way uncomment works even if you do not
select all the text of the multiline comment.
position: only availalbe for type singleLine. Default is column0, to insert
the single line comment characters after the whitespaces
(= before the first non space) set position to "afterwhitespace"
-->
<!ELEMENT comment EMPTY>
<!ATTLIST comment
name (singleLine|multiLine) #REQUIRED
start CDATA #REQUIRED
end CDATA #IMPLIED
region CDATA #IMPLIED
position (afterwhitespace) #IMPLIED
>
<!-- Keyword options
casesensitive: Whether keywords are matched case sensitive. [boolean, optional, default=true]
weakDeliminator: Add weak deliminators [optional, default: ""]
additionalDeliminator: Add deliminators [optional]
wordWrapDeliminator: characters that are used to wrap long lines [optional]
-->
<!ELEMENT keywords EMPTY>
<!ATTLIST keywords
casesensitive CDATA #IMPLIED
weakDeliminator CDATA #IMPLIED
additionalDeliminator CDATA #IMPLIED
wordWrapDeliminator CDATA #IMPLIED
>
<!-- Indentation options
mode: indentation mode to use
TODO
- Explain (weak) deliminators
-->
<!ELEMENT indentation EMPTY>
<!ATTLIST indentation
mode CDATA #IMPLIED
>
<!-- Highlighting specification -->
<!ELEMENT highlighting (list*, contexts, itemDatas)>
<!ATTLIST highlighting
>
<!-- List of items
name: Name of this list
-->
<!ELEMENT list (item)*>
<!ATTLIST list
name CDATA #REQUIRED
>
<!-- List item
tqcontains string used in <keyword>
-->
<!ELEMENT item (#PCDATA)>
<!-- List of contexts -->
<!ELEMENT contexts (context)+>
<!-- context specification
name: The name of this context specification. Used in '*Context' attributes [optional]
attribute: The name of the ItemData to be used for matching text
lineEndContext: Next context if end of line is encountered
lineBeginContext: Next context if begin of line is encountered [optional]
fallthrough: Use a fallthrough context [optional]
fallthroughContext: Fall through to this context [optional]
dynamic: Dynamic context [boolean, optional]
TODO:
- Explain fallthrough.
- Do we need fallthrough at all? It could be true, if fallthroughContext is set, false otherwhise.
- Make lineEndContext optional, defaults to '#stay'. Reasonable?
-->
<!ELEMENT context (keyword | Float | HlCOct | HlCHex | HlCFloat | Int | DetectChar | Detect2Chars | AnyChar | StringDetect | RegExpr | LineContinue | HlCStringChar | RangeDetect | HlCChar | IncludeRules | DetectSpaces | DetectIdentifier)*>
<!ATTLIST context
name CDATA #IMPLIED
attribute CDATA #REQUIRED
lineEndContext CDATA #REQUIRED
lineBeginContext CDATA #IMPLIED
fallthrough (%boolean;) #IMPLIED
fallthroughContext CDATA #IMPLIED
dynamic (%boolean;) #IMPLIED
>
<!-- Common attributes
attribute: The name of the ItemData to be used for matching text
context: The name of the context to go to when this rule matches
beginRegion: Begin a region of type beginRegion [optional]
endRegion: End a region of type endRegion [optional]
firstNonSpace: should this rule only match at first non-space char in line?
column: should this rule only match at given column in line (column == count of chars in front)
-->
<!ENTITY % commonAttributes
"attribute CDATA #IMPLIED
context CDATA #IMPLIED
beginRegion CDATA #IMPLIED
endRegion CDATA #IMPLIED
lookAhead (%boolean;) #IMPLIED
firstNonSpace (%boolean;) #IMPLIED
column CDATA #IMPLIED"
>
<!-- Detect members of a keyword list
commonAttributes: Common attributes
String: Name of the list
weakDelimiter: Use weak deliminator
TODO:
- Should be weakDeliminator
- Explain deliminator
- Doesn't seem to be suported in highligh.cpp
-->
<!ELEMENT keyword EMPTY>
<!ATTLIST keyword
%commonAttributes;
String CDATA #REQUIRED
weakDelimiter CDATA #IMPLIED
>
<!-- Detect a floating point number
commonAttributes: Common attributes
AnyChar is allowed as a child rule. TODO: The source code allows
*all* rules to be child rules, shall we change the DTD in some way?
-->
<!ELEMENT Float (AnyChar)*>
<!ATTLIST Float
%commonAttributes;
>
<!-- Detect an octal number
commonAttributes: Common attributes
-->
<!ELEMENT HlCOct EMPTY>
<!ATTLIST HlCOct
%commonAttributes;
>
<!-- Detect a hexadecimal number
commonAttributes: Common attributes
-->
<!ELEMENT HlCHex EMPTY>
<!ATTLIST HlCHex
%commonAttributes;
>
<!-- Detect a C-style floating point number
commonAttributes: Common attributes
-->
<!ELEMENT HlCFloat EMPTY>
<!ATTLIST HlCFloat
%commonAttributes;
>
<!-- Detect C-style character
commonAttributes: Common attributes
TODO
- Did I get this right?
-->
<!ELEMENT HlCChar EMPTY>
<!ATTLIST HlCChar
%commonAttributes;
>
<!-- Detect an integer number
commonAttributes: Common attributes
StringDetect is allowed as a child rule. TODO: The source code allows
*all* rules to be child rules, shall we change the DTD in some way?
-->
<!ELEMENT Int (StringDetect)*>
<!ATTLIST Int
%commonAttributes;
>
<!-- Detect a single character
commonAttributes: Common attributes
char: The character to look for
dynamic: Uses 0 ... 9 as placeholders for dynamic arguments (in fact, first char of arg...) [boolean, optional, default=false]
-->
<!ELEMENT DetectChar EMPTY>
<!ATTLIST DetectChar
%commonAttributes;
char CDATA #REQUIRED
dynamic (%boolean;) #IMPLIED
>
<!-- Detect two characters
commonAttributes: Common attributes
char: The first character
char1: The second character
dynamic: Uses 0 ... 9 as placeholders for dynamic arguments (in fact, first char of arg...) [boolean, optional, default=false]
-->
<!ELEMENT Detect2Chars EMPTY>
<!ATTLIST Detect2Chars
%commonAttributes;
char CDATA #REQUIRED
char1 CDATA #REQUIRED
dynamic (%boolean;) #IMPLIED
>
<!-- Detect any group of characters
commonAttributes: Common attributes
String: A string representing the characters to look for
TODO
- Description is not descriptive enough, I'm not sure what it exactly does:-(
-->
<!ELEMENT AnyChar EMPTY>
<!ATTLIST AnyChar
%commonAttributes;
String CDATA #REQUIRED
>
<!-- Detect a string
commonAttributes: Common attributes
String: The string to look for
insensitive: Whether the string is matched case INsensitive. [boolean, optional, default=false]
dynamic: Uses %0 ... %9 as placeholders for dynamic arguments [boolean, optional, default=false]
TODO
- What's default of insensitive? I'm not sure...
-->
<!ELEMENT StringDetect EMPTY>
<!ATTLIST StringDetect
%commonAttributes;
String CDATA #REQUIRED
insensitive (%boolean;) #IMPLIED
dynamic (%boolean;) #IMPLIED
>
<!-- Detect a match of a regular expression
commonAttributes: Common attributes
String: The regular expression pattern
insensitive: Whether the text is matched case INsensitive. [boolean, optional, default=false]
minimal: Wheather to use minimal matching for wild cards in the pattern [boolean, optional, default='false']
dynamic: Uses %0 ... %9 as placeholders for dynamic arguments [boolean, optional, default=false]
-->
<!ELEMENT RegExpr EMPTY>
<!ATTLIST RegExpr
%commonAttributes;
String CDATA #REQUIRED
insensitive (%boolean;) #IMPLIED
minimal (%boolean;) #IMPLIED
dynamic (%boolean;) #IMPLIED
>
<!-- Detect a line continuation
commonAttributes: Common attributes
-->
<!ELEMENT LineContinue EMPTY>
<!ATTLIST LineContinue
%commonAttributes;
>
<!-- Detect a C-style escaped character
commonAttributes: Common attributes
TODO:
- Did I get this right? Only one character, or a string?
-->
<!ELEMENT HlCStringChar EMPTY>
<!ATTLIST HlCStringChar
%commonAttributes;
>
<!-- Detect a range of characters
commonAttributes: Common attributes
char: The character starting the range
char1: The character terminating the range
-->
<!ELEMENT RangeDetect EMPTY>
<!ATTLIST RangeDetect
%commonAttributes;
char CDATA #REQUIRED
char1 CDATA #REQUIRED
>
<!-- Include Rules of another context
context: The name of the context to include
includeAttrib: If this is true, the host context of the IncludeRules
will be given the attribute of the source context
-->
<!ELEMENT IncludeRules EMPTY>
<!ATTLIST IncludeRules
context CDATA #REQUIRED
includeAttrib (%boolean;) #IMPLIED
>
<!-- Detect all following Spaces
-->
<!ELEMENT DetectSpaces EMPTY>
<!ATTLIST DetectSpaces
%commonAttributes;
>
<!-- Detect an Identifier ( == LETTER(LETTER|NUMBER|_)*)
-->
<!ELEMENT DetectIdentifier EMPTY>
<!ATTLIST DetectIdentifier
%commonAttributes;
>
<!-- List of attributes -->
<!ELEMENT itemDatas (itemData)+>
<!ATTLIST itemDatas
>
<!-- Attribute specification
name CDATA #REQUIRED The name of this attribute
defStyleNum CDATA #REQUIRED The index of the default style to use
color CDATA #IMPLIED Color for this style, either a hex triplet, a name or some other format recognized by Qt [optional]
selColor CDATA #IMPLIED The color for this style when text is selected [optional]
italic CDATA #IMPLIED Whether this attribute should be rendered using an italic typeface [optional, boolean, default=false]
bold CDATA #IMPLIED Whether this attribute should be renederd using a bold typeface [optional, boolean, default=false]
underline CDATA #IMPLIED Whether this attribute should be underlined [optional, boolean, default=false]
strikeout CDATA #IMPLIED Whether this attribute should be striked out [optional, boolean, default=false]
backgroundColor CDATA #IMPLIED The background color for this style [optional]
selBackgroundColor CDATA #IMPLIED The background color for this style when text is selected [optional]
-->
<!ELEMENT itemData EMPTY>
<!ATTLIST itemData
name CDATA #REQUIRED
defStyleNum (%defStyles;) #REQUIRED
color CDATA #IMPLIED
selColor CDATA #IMPLIED
italic (%boolean;) #IMPLIED
bold (%boolean;) #IMPLIED
underline (%boolean;) #IMPLIED
strikeout (%boolean;) #IMPLIED
backgroundColor CDATA #IMPLIED
selBackgroundColor CDATA #IMPLIED
>