Package limn.scene

Enum Class EditCommand

java.lang.Object

java.lang.Enum<EditCommand>

limn.scene.EditCommand

All Implemented Interfaces:

Serializable, Comparable<EditCommand>, Constable

public enum EditCommand
extends Enum<EditCommand>

One of the six commands of an Edit menu, done by whichever widget has the keyboard.

A widget says which of them it can do now and does them, through Widget.onCanEdit(limn.scene.EditCommand) and Widget.onEdit(limn.scene.EditCommand); Scene.canEdit(limn.scene.EditCommand) and Scene.edit(limn.scene.EditCommand) ask the focused widget and then its ancestors. A menu's item made for one, MenuItem.of(MenuItem.Role.COPY), is enabled and acts by them, so a Copy in a menu bar, in a tool bar and on the keyboard are the same copy.

A 1.x minor release may add constants to this enum: a switch over it needs a default branch.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
COPY	Copies the selection to the clipboard.
CUT	Moves the selection to the clipboard.
PASTE	Puts the clipboard's content in, over the selection.
REDO	Does again the edit last taken back.
SELECT_ALL	Selects everything the widget holds.
UNDO	Takes back the last edit.

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

UNDO

public static final EditCommand UNDO

Takes back the last edit.

REDO

public static final EditCommand REDO

Does again the edit last taken back.

CUT

public static final EditCommand CUT

Moves the selection to the clipboard.

COPY

public static final EditCommand COPY

Copies the selection to the clipboard.

PASTE

public static final EditCommand PASTE

Puts the clipboard's content in, over the selection.

SELECT_ALL

public static final EditCommand SELECT_ALL

Selects everything the widget holds.

Method Details

values

public static EditCommand[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static EditCommand valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null