Package com.intellij.codeInsight.lookup

Enum LookupFocusDegree

java.lang.Object

java.lang.Enum<LookupFocusDegree>

com.intellij.codeInsight.lookup.LookupFocusDegree

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<LookupFocusDegree>

public enum LookupFocusDegree
extends java.lang.Enum<LookupFocusDegree>

Specifies how lookup behaves on `enter`, `tab`, and other context-dependent keys.

Enum Constant Summary

Enum Constants

Enum Constant and Description
FOCUSED The top lookup item matching the prefix is preselected and is inserted on `enter`, `tab`, or other context-dependent keys like space or dot.
SEMI_FOCUSED Similar to FOCUSED but the top matching lookup item is not inserted on context-dependent keys.
UNFOCUSED The top lookup item matching the prefix is not preselected.

Method Summary

Modifier and Type	Method and Description
static LookupFocusDegree	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static LookupFocusDegree[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

FOCUSED

public static final LookupFocusDegree FOCUSED

The top lookup item matching the prefix is preselected and is inserted on `enter`, `tab`, or other context-dependent keys like space or dot.

SEMI_FOCUSED

public static final LookupFocusDegree SEMI_FOCUSED

Similar to FOCUSED but the top matching lookup item is not inserted on context-dependent keys. Becomes FOCUSED on `up` or `down`.

UNFOCUSED

public static final LookupFocusDegree UNFOCUSED

The top lookup item matching the prefix is not preselected. `Tab` inserts the top item, `enter` works as usual in the editor (inserts newline, possibly with indents).

Method Detail

values

public static LookupFocusDegree[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (LookupFocusDegree c : LookupFocusDegree.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static LookupFocusDegree valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null