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/*
* Copyright (c) 2002-2007, Marc Prud'hommeaux. All rights reserved.
*
* This software is distributable under the BSD license. See the terms of the
* BSD license in the documentation provided with this software.
*/
package scala.tools.jline.console;
import java.util.HashMap;
import java.util.Map;
/**
* Map for console operation to virtual key bindings.
*
* @author <a href="mailto:mwp1@cornell.edu">Marc Prud'hommeaux</a>
* @author <a href="mailto:jason@planet57.com">Jason Dillon</a>
* @see java.awt.event.KeyEvent
* @since 2.0
*/
public enum Operation
{
/**
* Unknown operation.
*/
UNKNOWN(-99),
/**
* Operation that moves to the beginning of the buffer.
*/
MOVE_TO_BEG(-1),
/**
* Operation that moves to the end of the buffer.
*/
MOVE_TO_END(-3),
/**
* Operation that moved to the previous character in the buffer.
*/
PREV_CHAR(-4),
/**
* Operation that issues a newline.
*/
NEWLINE(-6),
/**
* Operation that deletes the buffer from the current character to the end.
*/
KILL_LINE(-7),
/**
* Operation that clears the screen.
*/
CLEAR_SCREEN(-8),
/**
* Operation that sets the buffer to the next history item.
*/
NEXT_HISTORY(-9),
/**
* Operation that sets the buffer to the previous history item.
*/
PREV_HISTORY(-11),
/**
* Operation that redisplays the current buffer.
*/
REDISPLAY(-13),
/**
* Operation that deletes the buffer from the cursor to the beginning.
*/
KILL_LINE_PREV(-15),
/**
* Operation that deletes the previous word in the buffer.
*/
DELETE_PREV_WORD(-16),
/**
* Operation that moves to the next character in the buffer.
*/
NEXT_CHAR(-19),
/**
* Operation that moves to the previous character in the buffer.
*/
REPEAT_PREV_CHAR(-20),
/**
* Operation that searches backwards in the command history.
*/
SEARCH_PREV(-21),
/**
* Operation that repeats the character.
*/
REPEAT_NEXT_CHAR(-24),
/**
* Operation that searches forward in the command history.
*/
SEARCH_NEXT(-25),
/**
* Operation that moved to the previous whitespace.
*/
PREV_SPACE_WORD(-27),
/**
* Operation that moved to the end of the current word.
*/
TO_END_WORD(-29),
/**
* Operation that
*/
REPEAT_SEARCH_PREV(-34),
/**
* Operation that
*/
PASTE_PREV(-36),
/**
* Operation that
*/
REPLACE_MODE(-37),
/**
* Operation that
*/
SUBSTITUTE_LINE(-38),
/**
* Operation that
*/
TO_PREV_CHAR(-39),
/**
* Operation that
*/
NEXT_SPACE_WORD(-40),
/**
* Operation that
*/
DELETE_PREV_CHAR(-41),
/**
* Operation that
*/
ADD(-42),
/**
* Operation that
*/
PREV_WORD(-43),
/**
* Operation that
*/
CHANGE_META(-44),
/**
* Operation that
*/
DELETE_META(-45),
/**
* Operation that
*/
END_WORD(-46),
/**
* Operation that toggles insert/overtype
*/
INSERT(-48),
/**
* Operation that
*/
REPEAT_SEARCH_NEXT(-49),
/**
* Operation that
*/
PASTE_NEXT(-50),
/**
* Operation that
*/
REPLACE_CHAR(-51),
/**
* Operation that
*/
SUBSTITUTE_CHAR(-52),
/**
* Operation that
*/
TO_NEXT_CHAR(-53),
/**
* Operation that undoes the previous operation.
*/
UNDO(-54),
/**
* Operation that moved to the next word.
*/
NEXT_WORD(-55),
/**
* Operation that deletes the previous character.
*/
DELETE_NEXT_CHAR(-56),
/**
* Operation that toggles between uppercase and lowercase.
*/
CHANGE_CASE(-57),
/**
* Operation that performs completion operation on the current word.
*/
COMPLETE(-58),
/**
* Operation that exits the command prompt.
*/
EXIT(-59),
/**
* Operation that pastes the contents of the clipboard into the line
*/
PASTE(-60),
/**
* Operation that moves the current History to the beginning.
*/
START_OF_HISTORY(-61),
/**
* Operation that moves the current History to the end.
*/
END_OF_HISTORY(-62),
/**
* Operation that clears whatever text is on the current line.
*/
CLEAR_LINE(-63),
/**
* Cancel search
*/
ABORT(-64),
/**
* Delete next word
*/
DELETE_NEXT_WORD(-65),
;
public final short code;
Operation(final int code) {
this.code = (short) code;
}
private static final Map<Short, Operation> codes;
static {
Map<Short, Operation> map = new HashMap<Short, Operation>();
for (Operation op : Operation.values()) {
map.put(op.code, op);
}
codes = map;
}
public static Operation valueOf(final int code) {
return codes.get((short) code);
}
}
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