jEdit example source code file (ical.xml)

This example jEdit source code file (ical.xml) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - jEdit tags/keywords

at_line_start, delegate, delegate, false, false, ignore_case, import, keyword2, keyword2, keywords, rules, rules, set, span

The jEdit ical.xml source code

<?xml version="1.0"?>

<!DOCTYPE MODE SYSTEM "xmode.dtd">

<!-- iCalendar mode by Victor Engmark 

<MODE>
	<PROPS>
		<PROPERTY NAME="lineComment" VALUE="COMMENT"/>

		<PROPERTY NAME="wordBreakChars" VALUE=",;:=+/?^*&"/>

		<!-- Indentation -->
		<PROPERTY NAME="maxLineLen" VALUE="75"/>
		<PROPERTY NAME="wrap" VALUE="hard"/>
		<PROPERTY NAME="indentSize" VALUE="1"/>

		<!-- Use single space instead of tabs -->
		<PROPERTY NAME="noTabs" VALUE="1"/>
		<PROPERTY NAME="tabSize" VALUE="1"/>
	</PROPS>
	
	<!-- General rules -->
	<RULES IGNORE_CASE="FALSE">
		<SPAN AT_LINE_START="TRUE" DELEGATE="VCALENDAR" NO_LINE_BREAK="FALSE" MATCH_TYPE="KEYWORD1">
			<BEGIN>BEGIN:VCALENDAR
			<END>END:VCALENDAR
		</SPAN>
	</RULES>

	<!-- Entire calendar -->
	<RULES SET="VCALENDAR" IGNORE_CASE="FALSE">
		<!-- Time zone settings -->
		<SPAN AT_LINE_START="TRUE" DELEGATE="VTIMEZONE" NO_LINE_BREAK="FALSE" MATCH_TYPE="KEYWORD1">
			<BEGIN>BEGIN:VTIMEZONE
			<END>END:VTIMEZONE
		</SPAN>

		<!-- Event -->
		<SPAN AT_LINE_START="TRUE" DELEGATE="VEVENT" NO_LINE_BREAK="FALSE" MATCH_TYPE="KEYWORD1">
			<BEGIN>BEGIN:VEVENT
			<END>END:VEVENT
		</SPAN>

		<!-- TODO (treated like event for now) -->
		<SPAN AT_LINE_START="TRUE" DELEGATE="VEVENT" NO_LINE_BREAK="FALSE" MATCH_TYPE="KEYWORD1">
			<BEGIN>BEGIN:VTODO
			<END>END:VTODO
		</SPAN>

		<!-- Journal (treated like event for now) -->
		<SPAN AT_LINE_START="TRUE" DELEGATE="VEVENT" NO_LINE_BREAK="FALSE" MATCH_TYPE="KEYWORD1">
			<BEGIN>BEGIN:VJOURNAL
			<END>END:VJOURNAL
		</SPAN>

		<KEYWORDS>
			<KEYWORD2>CALSCALE
			<LITERAL2>GREGORIAN
			<KEYWORD2>METHOD
			<KEYWORD2>PRODID
			<KEYWORD2>VERSION
			<LITERAL2>2.0
		</KEYWORDS>
	</RULES>

	<!-- Time zone settings -->
	<RULES SET="VTIMEZONE" IGNORE_CASE="FALSE">
		<!-- Daylight savings settings -->
		<SPAN AT_LINE_START="TRUE" DELEGATE="DAYLIGHT" NO_LINE_BREAK="FALSE" MATCH_TYPE="KEYWORD1">
			<BEGIN>BEGIN:DAYLIGHT
			<END>END:DAYLIGHT
		</SPAN>

		<!-- Time zone standard settings -->
		<SPAN AT_LINE_START="TRUE" DELEGATE="STANDARD" NO_LINE_BREAK="FALSE" MATCH_TYPE="KEYWORD1">
			<BEGIN>BEGIN:STANDARD
			<END>END:STANDARD
		</SPAN>

		<IMPORT DELEGATE="CUSTOM_KEYWORDS"/>

		<KEYWORDS>
			<KEYWORD2>TZID
		</KEYWORDS>
	</RULES>

	<!-- Daylight savings settings -->
	<RULES SET="DAYLIGHT" IGNORE_CASE="FALSE">
		<IMPORT DELEGATE="VCALENDAR_KEYWORDS"/>
		<IMPORT DELEGATE="VTIMEZONE_KEYWORDS"/>
	</RULES>

	<!-- Time zone standard settings -->
	<RULES SET="STANDARD" IGNORE_CASE="FALSE">
		<IMPORT DELEGATE="VCALENDAR_KEYWORDS"/>
		<IMPORT DELEGATE="VTIMEZONE_KEYWORDS"/>
	</RULES>
	
	<!-- Event -->
	<RULES SET="VEVENT" IGNORE_CASE="FALSE">
		<!-- Alarm -->
		<SPAN AT_LINE_START="TRUE" DELEGATE="VALARM" NO_LINE_BREAK="FALSE" MATCH_TYPE="KEYWORD1">
			<BEGIN>BEGIN:VALARM
			<END>END:VALARM
		</SPAN>

		<IMPORT DELEGATE="VCALENDAR_KEYWORDS"/>
		<IMPORT DELEGATE="CUSTOM_KEYWORDS"/>
		<IMPORT DELEGATE="VEVENT_KEYWORDS"/>

		<KEYWORDS>
			<KEYWORD2>ATTENDEE
			<KEYWORD2>CATEGORIES
			<KEYWORD2>CLASS
			<LITERAL2>CONFIDENTIAL
			<LITERAL2>PRIVATE
			<LITERAL2>PUBLIC
			<KEYWORD2>COMPLETED
			<KEYWORD2>CREATED
			<KEYWORD2>DESCRIPTION
			<KEYWORD2>DTEND
			<KEYWORD2>DTSTAMP
			<KEYWORD2>DTSTART
			<KEYWORD2>DUE
			<KEYWORD2>LAST-MODIFIED
			<KEYWORD2>LOCATION
			<KEYWORD2>PERCENT-COMPLETE
			<KEYWORD2>PRIORITY
			<KEYWORD2>RECURRENCE-ID
			<KEYWORD3>RSVP
			<LITERAL3>FALSE
			<LITERAL3>TRUE
			<KEYWORD2>SEQUENCE
			<KEYWORD2>STATUS
			<KEYWORD2>SUMMARY
			<KEYWORD2>TRANSP
			<LITERAL2>OPAQUE
			<LITERAL2>TRANSPARENT
			<KEYWORD2>UID
			<KEYWORD2>URL
			<KEYWORD3>TZID
		</KEYWORDS>
	</RULES>

	<!-- Alarm -->
	<RULES SET="VALARM" IGNORE_CASE="FALSE">
		<IMPORT DELEGATE="RIGHT"/>
		<IMPORT DELEGATE="CUSTOM_KEYWORDS"/>
		<IMPORT DELEGATE="VEVENT_KEYWORDS"/>

		<KEYWORDS>
			<KEYWORD2>ACTION
			<KEYWORD2>DESCRIPTION
			<KEYWORD2>TRIGGER
		</KEYWORDS>
	</RULES>

	<!-- Colon + right side text -->
	<RULES SET="RIGHT" IGNORE_CASE="FALSE">
		<EOL_SPAN AT_LINE_START="FALSE" MATCH_TYPE="OPERATOR" DELEGATE="RIGHT_TEXT">:
	</RULES>

	<!-- Right side of the colon -->
	<RULES SET="RIGHT_TEXT" IGNORE_CASE="FALSE" DEFAULT="LITERAL4">
	</RULES>

	<RULES SET="VCALENDAR_KEYWORDS" IGNORE_CASE="FALSE">
		<KEYWORDS>
			<KEYWORD2>RRULE
			<KEYWORD4>BYDAY
			<KEYWORD4>BYMONTH
			<KEYWORD4>FREQ
			<KEYWORD4>INTERVAL
			<LITERAL4>YEARLY
		</KEYWORDS>
	</RULES>

	<RULES SET="VTIMEZONE_KEYWORDS" IGNORE_CASE="FALSE">
		<KEYWORDS>
			<KEYWORD2>DTSTART
			<KEYWORD2>TZNAME
			<KEYWORD2>TZOFFSETFROM
			<KEYWORD2>TZOFFSETTO
		</KEYWORDS>
	</RULES>

	<RULES SET="VEVENT_KEYWORDS" IGNORE_CASE="FALSE">
		<KEYWORDS>
			<LITERAL2>CONFIRMED
			<LITERAL2>PRIVATE
			<KEYWORD3>VALUE
			<LITERAL3>DATE
			<LITERAL3>DURATION
		</KEYWORDS>
	</RULES>

	<!-- Custom keywords -->
	<RULES SET="CUSTOM_KEYWORDS" IGNORE_CASE="FALSE">
		<SEQ_REGEXP HASH_CHAR="X" AT_LINE_START="TRUE" TYPE="INVALID">X-[A-Za-z-]+
	</RULES>
</MODE>