/*=============================================================================#
 # Copyright (c) 2005, 2021 Stephan Wahlbrink and others.
 # 
 # This program and the accompanying materials are made available under the
 # terms of the Eclipse Public License 2.0 which is available at
 # https://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0
 # which is available at https://www.apache.org/licenses/LICENSE-2.0.
 # 
 # SPDX-License-Identifier: EPL-2.0 OR Apache-2.0
 # 
 # Contributors:
 #     Stephan Wahlbrink <sw@wahlbrink.eu> - initial API and implementation
 #=============================================================================*/

package org.eclipse.statet.r.core.rdoc;


/**
 * Provides definition and util-method for tokens of the R-documentations.
 * 'Tokes' means tokens according to R-documentation definition, they defines not
 * directly <code>Token</code>, implementions of <code>IToken</code>.  
 */
public class RdTags {
	
	//---- main-section-tags --------------------------------------------------
	public static final String ENCODING= "\\encoding"; //$NON-NLS-1$
	public static final String NAME= "\\name"; //$NON-NLS-1$
	public static final String DOCTYPE= "\\docType";  // dataset //$NON-NLS-1$
	public static final String ALIAS= "\\alias"; //$NON-NLS-1$
	public static final String TITLE= "\\title"; //$NON-NLS-1$
	public static final String DESCRIPTION= "\\description"; //$NON-NLS-1$
	public static final String SYNOPSIS= "\\synopsis"; //$NON-NLS-1$
	public static final String USAGE= "\\usage"; //$NON-NLS-1$
	public static final String ARGUMENTS= "\\arguments"; //$NON-NLS-1$
	public static final String DETAILS= "\\details"; //$NON-NLS-1$
	public static final String VALUE= "\\value"; //$NON-NLS-1$
	public static final String FORMAT= "\\format";  // dataset //$NON-NLS-1$
	public static final String SOURCE= "\\source";  // dataset //$NON-NLS-1$
	public static final String REFERENCES= "\\references"; //$NON-NLS-1$
	public static final String NOTE= "\\note"; //$NON-NLS-1$
	public static final String AUTHOR= "\\author"; //$NON-NLS-1$
	public static final String SEEALSO= "\\seealso"; //$NON-NLS-1$
	public static final String EXAMPLES= "\\examples"; //$NON-NLS-1$
	public static final String KEYWORD= "\\keyword"; //$NON-NLS-1$
	public static final String USER_SECTION= "\\section"; //$NON-NLS-1$
	public static final String CONCEPT= "\\concept"; //$NON-NLS-1$
	
	public static final String[] MAIN_SECTIONS= {
		ENCODING,
		NAME, DOCTYPE, ALIAS, TITLE, DESCRIPTION, 
		SYNOPSIS, USAGE, ARGUMENTS, DETAILS, VALUE,
		FORMAT, SOURCE, 
		REFERENCES, NOTE, AUTHOR, SEEALSO, EXAMPLES, KEYWORD,
		USER_SECTION, CONCEPT
	};
	
	//---- common
//	public static final String CODE= "\\code";
//	public static final String LINK= "\\link";
//	public static final String URL= "\\url";
//	public static final String EMAIL= "\\email";
	
	public static final String[] TEXT_MARKUP_TAGs= new String[] {
			"\\emph", "\\strong", "\\bold", "\\sQuote", "\\dQuote", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
			"\\code", "\\preformatted", "\\kbd", "\\samp",  //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
			"\\pkg", "\\file", "\\email", "\\url", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
			"\\var", "\\env", "\\option", "\\comand",  //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
			"\\dfn", "\\dfn", "\\cite", "\\acronym", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
	};
	public static final String[] LIST_TABLE_TAGS= new String[] {
			"\\itemize", "\\enumerate", "\\describe", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
			//"\\item",
			"\\tabular", "\\tab", //$NON-NLS-1$ //$NON-NLS-2$
	};
	public static final String[] MATH_TAGS= new String[] {
			"\\eqn", "\\deqn"  //$NON-NLS-1$ //$NON-NLS-2$
	};
	public static final String[] INSERTIONS= new String[] {
			"\\R", "\\dot", "\\ldot", "\\cr" //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
	};
	public static final String[] ESCAPED_CHARS= new String[] {
			"\\\\", "\\%", "\\{", "\\}", "\\&", "\\$", "\\#", "\\_",  //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$
	};
	public static final String[] ESCAPED_CHARS_INVERBATIM= new String[] {
			"\\\\", "\\%", "\\{", "\\}", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
	};
	
	//---- sub-section-tags
	// usage
	public static final String USAGE_METHOD= "\\method"; //$NON-NLS-1$
	// arguments, value
	public static final String ITEM= "\\item"; //$NON-NLS-1$
	// 
	public static final String EXAMPLES_DONTRUN= "\\dontrun"; //$NON-NLS-1$
	public static final String EXAMPLES_DONTSHOW= "\\dontshow"; //$NON-NLS-1$
	
	public static final String[] SUB_SECTIONS= { 
			USAGE_METHOD, ITEM };
	public static final String[] SUB_SECTIONS_INVERBATIM= { 
			EXAMPLES_DONTRUN, EXAMPLES_DONTSHOW	};
	
	public static final String[] BRACKETS= { "{", "}" }; //$NON-NLS-1$ //$NON-NLS-2$
	
}