2021-04-29 13:18:31 +01:00

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<?xml version="1.0" encoding="UTF-8"?>
<!--
This file is part of GtkSourceView
Author: Yevgen Muntyan <muntyan@math.tamu.edu>
Author: Patryk Zawadzki <patrys@pld-linux.org>
Copyright (C) 2007 Yevgen Muntyan <muntyan@math.tamu.edu>
Copyright (C) 2010 Patryk Zawadzki <patrys@pld-linux.org>
Copyright (C) 2019-2020 Jeffery To <jeffery.to@gmail.com>
GtkSourceView is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
GtkSourceView is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this library; if not, see <http://www.gnu.org/licenses/>.
-->
<language id="objj" name="Objective-J" version="2.0" _section="Source">
<metadata>
<property name="mimetypes">text/x-objective-j</property>
<property name="globs">*.j</property>
<property name="line-comment-start">//</property>
<property name="block-comment-start">/*</property>
<property name="block-comment-end">*/</property>
</metadata>
<styles>
<style id="type" name="Data type" map-to="def:type"/>
</styles>
<!-- from js:identifier-char -->
<keyword-char-class>(?!\x{2E2F})[\p{L}\p{Nl}\x{1885}-\x{1886}\x{2118}\x{212E}\x{309B}-\x{309C}\p{Mn}\p{Mc}\p{Nd}\p{Pc}\x{00B7}\x{0387}\x{1369}-\x{1371}\x{19DA}$\x{200C}\x{200D}]</keyword-char-class>
<definitions>
<!-- Based on:
* The Cappuccino documentation, in particular the "Learning
Objective-J" page
(https://www.cappuccino.dev/learn/objective-j.html)
* The Objective-J compiler source code
(https://github.com/cappuccino/cappuccino/tree/master/Objective-J),
in particular acorn.js, ObjJAcornCompiler.js, and
Constants.js
-->
<!-- using a style from another lang file before referencing a
context from the file causes "style not defined" errors
https://gitlab.gnome.org/GNOME/gtksourceview/issues/67
-->
<context id="style-not-defined-error-workaround">
<include>
<context ref="js:js"/>
</include>
</context> <!-- /style-not-defined-error-workaround -->
<!-- # General -->
<!-- ## Preprocessor directives -->
<context id="preprocessor-directives" style-ref="js:directive" end-at-line-end="true">
<start extended="true">
\#
(?:
define |
elif |
else |
endif |
error |
if |
ifdef |
ifndef |
include |
pragma |
undef |
warning
)
\%{js:keyword-end}
</start>
<include>
<context ref="def:line-continue"/>
</include>
</context> <!-- /preprocessor-directives -->
<!-- ## Objective-J types -->
<context id="_common-types" style-ref="type">
<prefix>\%{js:keyword-start}</prefix>
<suffix>\%{js:keyword-end}</suffix>
<keyword>BOOL</keyword>
<keyword>byte</keyword>
<keyword>char</keyword>
<keyword>double</keyword>
<keyword>float</keyword>
<keyword>id</keyword>
<keyword>int</keyword>
<keyword>long</keyword>
<keyword>SEL</keyword>
<keyword>short</keyword>
<keyword>signed</keyword>
<keyword>unsigned</keyword>
</context> <!-- /_common-types -->
<context id="_variable-only-types">
<include>
<context id="_variable-only-type-keywords" style-ref="type">
<prefix>\%{js:keyword-start}</prefix>
<suffix>\%{js:keyword-end}</suffix>
<keyword>IBOutlet</keyword>
</context> <!-- /_variable-only-type-keywords -->
<context id="_variable-only-at-type-keywords" style-ref="type">
<prefix>@</prefix>
<suffix>\%{js:keyword-end}</suffix>
<keyword>outlet</keyword>
</context> <!-- /_variable-only-at-type-keywords -->
</include>
</context> <!-- /_variable-only-types -->
<context id="_method-return-only-types">
<include>
<context id="_method-return-only-type-keywords" style-ref="type">
<prefix>\%{js:keyword-start}</prefix>
<suffix>\%{js:keyword-end}</suffix>
<keyword>IBAction</keyword>
<keyword>void</keyword>
</context> <!-- /_method-return-only-type-keywords -->
<context id="_method-return-only-at-type-keywords" style-ref="type">
<prefix>@</prefix>
<suffix>\%{js:keyword-end}</suffix>
<keyword>action</keyword>
</context> <!-- /_method-return-only-at-type-keywords -->
</include>
</context> <!-- /_method-return-only-types -->
<!-- # @class statement -->
<context id="at-class-statements">
<start extended="true">
@class \%{js:keyword-end}
</start>
<end>\%{js:identifier}</end>
<include>
<context sub-pattern="0" where="start" style-ref="js:keyword"/>
<context ref="js:embedded-lang-hooks"/>
<context ref="js:comments"/>
<context id="_at-class-statement-content"/>
</include>
</context> <!-- /at-class-statements -->
<!-- # @global statement -->
<context id="at-global-statements">
<start extended="true">
@global \%{js:keyword-end}
</start>
<end>\%{js:identifier}</end>
<include>
<context sub-pattern="0" where="start" style-ref="js:keyword"/>
<context ref="js:embedded-lang-hooks"/>
<context ref="js:comments"/>
<context id="_at-global-statement-content"/>
</include>
</context> <!-- /at-global-statements -->
<!-- # @implementation declaration -->
<!-- ## Member variables -->
<context id="_at-implementation-variable-declaration-accessor-modifiers-end-parent" end-parent="true">
<start>\(</start>
<end>\)</end>
<include>
<context ref="js:embedded-lang-hooks"/>
<context ref="js:comments"/> <!-- allowed? -->
<context id="_at-implementation-variable-declaration-accessor-modifiers-content">
<include>
<context id="_at-implementation-variable-declaration-accessor-modifier-keywords" style-ref="js:keyword">
<prefix>\%{js:keyword-start}</prefix>
<suffix>\%{js:keyword-end}</suffix>
<keyword>copy</keyword>
<keyword>getter</keyword>
<keyword>property</keyword>
<keyword>readonly</keyword>
<keyword>readwrite</keyword>
<keyword>setter</keyword>
</context> <!-- /_at-implementation-variable-declaration-accessor-modifier-keywords -->
</include>
</context> <!-- /_at-implementation-variable-declaration-accessor-modifiers-content -->
</include>
</context> <!-- /_at-implementation-variable-declaration-accessor-modifiers-end-parent -->
<context id="_at-implementation-variable-declaration-accessors">
<start extended="true">
@accessors \%{js:keyword-end}
</start>
<end>\%{js:before-next-token}</end>
<include>
<context sub-pattern="0" where="start" style-ref="js:keyword"/>
<!-- no comments here -->
<context id="_at-implementation-variable-declaration-accessor-content">
<include>
<context ref="_at-implementation-variable-declaration-accessor-modifiers-end-parent"/>
</include>
</context> <!-- /_at-implementation-variable-declaration-accessor-content -->
</include>
</context> <!-- /_at-implementation-variable-declaration-accessors -->
<context id="_at-implementation-variable-declaration" once-only="true">
<start>{</start>
<end>}</end>
<include>
<context ref="js:embedded-lang-hooks"/>
<context ref="js:comments"/>
<context id="_at-implementation-variable-declaration-content">
<include>
<context ref="_common-types"/>
<context ref="_variable-only-types"/>
<context ref="_at-implementation-variable-declaration-accessors"/>
</include>
</context> <!-- /_at-implementation-variable-declaration-content -->
</include>
</context> <!-- /_at-implementation-variable-declaration -->
<!-- ## Member methods -->
<context id="_at-implementation-method-definitions">
<start>[+-]</start>
<include>
<context sub-pattern="0" where="start" style-ref="js:keyword"/>
<context ref="js:embedded-lang-hooks"/>
<context ref="js:comments"/>
<context id="_at-implementation-method-definition-content">
<include>
<context ref="_common-types"/>
<context ref="_method-return-only-types"/>
<context id="_at-implementation-method-definition-body" end-parent="true">
<start>{</start>
<end>}</end>
<include>
<context ref="js:embedded-lang-hooks"/>
<context ref="js:comments"/>
<context ref="js-fn:_function-body-content"/>
</include>
</context> <!-- /_at-implementation-method-definition-body -->
</include>
</context> <!-- /_at-implementation-method-definition-content -->
</include>
</context> <!-- /_at-implementation-method-definitions -->
<!-- ## @implementation declaration -->
<context id="at-implementation-declarations">
<start extended="true">
@implementation \%{js:keyword-end}
</start>
<end extended="true">
@end \%{js:keyword-end}
</end>
<include>
<context sub-pattern="0" where="start" style-ref="js:keyword"/>
<context sub-pattern="0" where="end" style-ref="js:keyword"/>
<context ref="js:embedded-lang-hooks"/>
<context ref="js:comments"/>
<context id="_at-implementation-declaration-content">
<include>
<context ref="_at-implementation-variable-declaration"/>
<context ref="_at-implementation-method-definitions"/>
</include>
</context> <!-- /_at-implementation-declaration-content -->
</include>
</context> <!-- /at-implementation-declarations -->
<!-- # @import statement -->
<context id="at-import-statements" style-ref="js:directive">
<start extended="true">
@import \%{js:keyword-end}
</start>
<include>
<context ref="js:embedded-lang-hooks"/>
<context ref="js:comments"/>
<context id="_at-import-statement-content">
<include>
<context id="_choice-at-import-framework-reference" style-ref="js:included-file" end-parent="true" class="path">
<start>&lt;</start>
<end>&gt;</end>
</context> <!-- /_choice-at-import-framework-reference -->
<context ref="js-lit:choice-string-path"/>
</include>
</context> <!-- /_at-import-statement-content -->
</include>
</context> <!-- /at-import-statements -->
<!-- # @protocol declaration -->
<context id="at-protocol-declarations">
<start extended="true">
@protocol \%{js:keyword-end}
</start>
<end extended="true">
@end \%{js:keyword-end}
</end>
<include>
<context sub-pattern="0" where="start" style-ref="js:keyword"/>
<context sub-pattern="0" where="end" style-ref="js:keyword"/>
<context ref="js:embedded-lang-hooks"/>
<context ref="js:comments"/>
<context id="_at-protocol-declaration-content">
<include>
<context id="_at-protocol-at-keywords" style-ref="js:keyword">
<prefix>@</prefix>
<suffix>\%{js:keyword-end}</suffix>
<keyword>optional</keyword>
<keyword>required</keyword>
</context> <!-- /_at-protocol-at-keywords -->
<context id="_at-protocol-method-types" style-ref="js:keyword">
<match>[+-]</match>
</context> <!-- /_at-protocol-method-types -->
<context ref="_common-types"/>
<context ref="_method-return-only-types"/>
</include>
</context> <!-- /_at-protocol-declaration-content -->
</include>
</context> <!-- /at-protocol-declarations -->
<!-- # @typedef statements -->
<context id="at-typedef-statements">
<start extended="true">
@typedef \%{js:keyword-end}
</start>
<end>\%{js:identifier}</end>
<include>
<context sub-pattern="0" where="start" style-ref="js:keyword"/>
<context ref="js:embedded-lang-hooks"/>
<context ref="js:comments"/>
<context id="_at-typedef-statement-content"/>
</include>
</context> <!-- /at-typedef-statements -->
<!-- # Messages -->
<context id="_message-parameter-data">
<start>:</start>
<end>\%{js:before-next-token}</end>
<include>
<context ref="js:embedded-lang-hooks"/>
<context ref="js:comments"/>
<context id="_message-parameter-data-content">
<include>
<context ref="js-expr:expression-without-comma"/>
</include>
</context> <!-- /_message-parameter-data-content -->
</include>
</context> <!-- /_message-parameter-data -->
<!-- # JavaScript additions -->
<!-- ## General -->
<context id="_embedded-lang-hooks">
<include>
<context ref="preprocessor-directives"/>
<context ref="js:embedded-lang-hooks" original="true"/>
</include>
</context> <!-- /_embedded-lang-hooks -->
<replace id="js:embedded-lang-hooks" ref="_embedded-lang-hooks"/>
<!-- ignore preprocessor directives inside comments -->
<context id="_comment-content" class-disabled="no-spell-check">
<include>
<context ref="js:embedded-lang-hooks" original="true"/>
<context ref="def:in-comment"/>
</include>
</context> <!-- /_comment-content -->
<replace id="js:_comment-content" ref="_comment-content"/>
<!-- ## Literals -->
<define-regex id="_at-function-keyword" extended="true">
@ (?: deref | ref ) \%{js:keyword-end}
</define-regex> <!-- /_at-function-keyword -->
<context id="_choice-at-function-keyword" style-ref="js:keyword" end-parent="true">
<start>(?=\%{_at-function-keyword})</start>
<end>\%{_at-function-keyword}</end>
</context> <!-- /_choice-at-function-keyword -->
<context id="_choice-at-selector-literal" end-parent="true">
<start extended="true">
@selector \%{js:keyword-end}
</start>
<include>
<context sub-pattern="0" where="start" style-ref="js:keyword"/>
<context ref="js:embedded-lang-hooks"/>
<context ref="js:comments"/>
<context id="_at-selector-literal-content">
<include>
<context id="_at-selector-literal-arguments-end-parent" end-parent="true">
<start>\(</start>
<end>\)</end>
</context> <!-- /_at-selector-literal-arguments-end-parent -->
</include>
</context> <!-- /_at-selector-literal-content -->
</include>
</context> <!-- /_choice-at-selector-literal -->
<context id="_choice-at-string" style-ref="js:string" end-parent="true">
<start>@(?=["'])</start>
<include>
<!-- no comments here -->
<context ref="js-lit:choice-string"/>
</include>
</context> <!-- /_choice-at-string -->
<context id="_choice-at-array-literal" style-ref="js:array-literal" end-parent="true">
<start>@(?=\[)</start>
<include>
<!-- no comments here -->
<context ref="js-lit:choice-array-literal"/>
</include>
</context> <!-- /_choice-at-array-literal -->
<context id="_choice-at-dictionary-literal" style-ref="js:object-literal" end-parent="true">
<start>@(?={)</start>
<include>
<!-- no comments here -->
<context ref="js-lit:choice-object-literal"/>
</include>
</context> <!-- /_choice-at-dictionary-literal -->
<!-- ### Array literal (message syntax) -->
<context id="_array-literal-content">
<include>
<context ref="js-lit:_array-literal-content" original="true"/>
<context ref="_message-parameter-data"/>
</include>
</context> <!-- /_array-literal-content -->
<replace id="js-lit:_array-literal-content" ref="_array-literal-content"/>
<!-- ### Property name -->
<context id="_property-name-content">
<include>
<context ref="_choice-at-string"/>
<context ref="js-lit:_property-name-content" original="true"/>
</include>
</context> <!-- /_property-name-content -->
<replace id="js-lit:_property-name-content" ref="_property-name-content"/>
<!-- ## Values -->
<context id="_global-values">
<include>
<context id="_boolean-constants" style-ref="js:boolean">
<prefix>\%{js:keyword-start}</prefix>
<suffix>\%{js:keyword-end}</suffix>
<keyword>NO</keyword>
<keyword>YES</keyword>
</context> <!-- /_boolean-constants -->
<context id="_null-constants" style-ref="js:null-value">
<prefix>\%{js:keyword-start}</prefix>
<suffix>\%{js:keyword-end}</suffix>
<keyword>nil</keyword>
<keyword>Nil</keyword>
<keyword>NULL</keyword>
</context> <!-- /_null-constants -->
<context id="_math-constants" style-ref="js:built-in-value">
<prefix>\%{js:keyword-start}</prefix>
<suffix>\%{js:keyword-end}</suffix>
<keyword>E</keyword>
<keyword>LOG10E</keyword>
<keyword>LOG2E</keyword>
<keyword>LN10</keyword>
<keyword>LN2</keyword>
<keyword>PI</keyword>
<keyword>PI2</keyword>
<keyword>PI_2</keyword>
<keyword>SQRT1_2</keyword>
<keyword>SQRT2</keyword>
</context> <!-- /_math-constants -->
<context id="_math-functions" style-ref="js:built-in-function">
<prefix>\%{js:keyword-start}</prefix>
<suffix>\%{js:keyword-end}</suffix>
<keyword>ABS</keyword>
<keyword>ACOS</keyword>
<keyword>ASIN</keyword>
<keyword>ATAN</keyword>
<keyword>ATAN2</keyword>
<keyword>CEIL</keyword>
<keyword>COS</keyword>
<keyword>EXP</keyword>
<keyword>FLOOR</keyword>
<keyword>LOG</keyword>
<keyword>MAX</keyword>
<keyword>MIN</keyword>
<keyword>POW</keyword>
<keyword>RAND</keyword>
<keyword>ROUND</keyword>
<keyword>SIN</keyword>
<keyword>SQRT</keyword>
<keyword>TAN</keyword>
</context> <!-- /_math-functions -->
<!-- "super" is already highlighted by default -->
<context id="_object-keywords" style-ref="js:keyword">
<prefix>\%{js:keyword-start}</prefix>
<suffix>\%{js:keyword-end}</suffix>
<keyword>_cmd</keyword>
<keyword>self</keyword>
</context> <!-- /_object-keywords -->
<context ref="js-val:global-values" original="true"/>
</include>
</context> <!-- /_global-values -->
<replace id="js-val:global-values" ref="_global-values"/>
<!-- ## Expressions -->
<context id="_primary-expression-content">
<include>
<context ref="_choice-at-function-keyword"/>
<context ref="_choice-at-selector-literal"/>
<context ref="_choice-at-string"/>
<context ref="_choice-at-array-literal"/>
<context ref="_choice-at-dictionary-literal"/>
<context ref="js-expr:_primary-expression-content" original="true"/>
</include>
</context> <!-- /_primary-expression-content -->
<replace id="js-expr:_primary-expression-content" ref="_primary-expression-content"/>
<!-- workaround for when a previous expression (statement) hasn't
ended (with a semicolon) before a message call -->
<context id="_bracket-property-accessor-content">
<include>
<context ref="js-expr:_bracket-property-accessor-content" original="true"/>
<context ref="_message-parameter-data"/>
</include>
</context> <!-- /_bracket-property-accessor-content -->
<replace id="js-expr:_bracket-property-accessor-content" ref="_bracket-property-accessor-content" />
<!-- # Main content -->
<context id="objj" class="no-spell-check">
<include>
<!-- are these only allowed in top level? -->
<context ref="at-class-statements"/>
<context ref="at-global-statements"/>
<context ref="at-implementation-declarations"/>
<context ref="at-import-statements"/>
<context ref="at-protocol-declarations"/>
<context ref="at-typedef-statements"/>
<context ref="js:js"/>
</include>
</context> <!-- /objj -->
</definitions>
</language>