Class SKeyEvent

java.lang.Object

java.util.EventObject

java.awt.AWTEvent

com.vaadin.swingbridge.surrogates.awt.event.SComponentEvent

com.vaadin.swingbridge.surrogates.awt.event.SInputEvent

com.vaadin.swingbridge.surrogates.awt.event.SKeyEvent

All Implemented Interfaces:

Serializable

public class SKeyEvent
extends SInputEvent

Surrogate-side port of KeyEvent. Extends SInputEvent so the full modifier API (isShiftDown, etc.) is available. Source retyped from Component to Component per SD_event_port_stance.

The VK_* constant surface below is AWT's, by delegation rather than by value: republishing it here means migrated code needs no parallel java.awt.event.KeyEvent import, while every value remains AWT's own and stays correct however AWT evolves. For the same reason getKeyText(int) and isActionKey() answer by asking AWT rather than carrying a second copy of its tables. The block is emitted by DelegatedConstantsTest from AWT's public runtime API — read that test before editing it by hand. Mirrors the emulator-side vaadinx.awt.event.KeyEvent port, which keeps its own copy (SD_shelper_statics: cross-module reuse is disallowed, so the constants exist twice — accepted).

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final char	CHAR_UNDEFINED
static final int	KEY_FIRST
static final int	KEY_LAST
static final int	KEY_LOCATION_LEFT
static final int	KEY_LOCATION_NUMPAD
static final int	KEY_LOCATION_RIGHT
static final int	KEY_LOCATION_STANDARD
static final int	KEY_LOCATION_UNKNOWN
static final int	KEY_PRESSED
static final int	KEY_RELEASED
static final int	KEY_TYPED
static final int	VK_0
static final int	VK_1
static final int	VK_2
static final int	VK_3
static final int	VK_4
static final int	VK_5
static final int	VK_6
static final int	VK_7
static final int	VK_8
static final int	VK_9
static final int	VK_A
static final int	VK_ACCEPT
static final int	VK_ADD
static final int	VK_AGAIN
static final int	VK_ALL_CANDIDATES
static final int	VK_ALPHANUMERIC
static final int	VK_ALT
static final int	VK_ALT_GRAPH
static final int	VK_AMPERSAND
static final int	VK_ASTERISK
static final int	VK_AT
static final int	VK_B
static final int	VK_BACK_QUOTE
static final int	VK_BACK_SLASH
static final int	VK_BACK_SPACE
static final int	VK_BEGIN
static final int	VK_BRACELEFT
static final int	VK_BRACERIGHT
static final int	VK_C
static final int	VK_CANCEL
static final int	VK_CAPS_LOCK
static final int	VK_CIRCUMFLEX
static final int	VK_CLEAR
static final int	VK_CLOSE_BRACKET
static final int	VK_CODE_INPUT
static final int	VK_COLON
static final int	VK_COMMA
static final int	VK_COMPOSE
static final int	VK_CONTEXT_MENU
static final int	VK_CONTROL
static final int	VK_CONVERT
static final int	VK_COPY
static final int	VK_CUT
static final int	VK_D
static final int	VK_DEAD_ABOVEDOT
static final int	VK_DEAD_ABOVERING
static final int	VK_DEAD_ACUTE
static final int	VK_DEAD_BREVE
static final int	VK_DEAD_CARON
static final int	VK_DEAD_CEDILLA
static final int	VK_DEAD_CIRCUMFLEX
static final int	VK_DEAD_DIAERESIS
static final int	VK_DEAD_DOUBLEACUTE
static final int	VK_DEAD_GRAVE
static final int	VK_DEAD_IOTA
static final int	VK_DEAD_MACRON
static final int	VK_DEAD_OGONEK
static final int	VK_DEAD_SEMIVOICED_SOUND
static final int	VK_DEAD_TILDE
static final int	VK_DEAD_VOICED_SOUND
static final int	VK_DECIMAL
static final int	VK_DELETE
static final int	VK_DIVIDE
static final int	VK_DOLLAR
static final int	VK_DOWN
static final int	VK_E
static final int	VK_END
static final int	VK_ENTER
static final int	VK_EQUALS
static final int	VK_ESCAPE
static final int	VK_EURO_SIGN
static final int	VK_EXCLAMATION_MARK
static final int	VK_F
static final int	VK_F1
static final int	VK_F10
static final int	VK_F11
static final int	VK_F12
static final int	VK_F13
static final int	VK_F14
static final int	VK_F15
static final int	VK_F16
static final int	VK_F17
static final int	VK_F18
static final int	VK_F19
static final int	VK_F2
static final int	VK_F20
static final int	VK_F21
static final int	VK_F22
static final int	VK_F23
static final int	VK_F24
static final int	VK_F3
static final int	VK_F4
static final int	VK_F5
static final int	VK_F6
static final int	VK_F7
static final int	VK_F8
static final int	VK_F9
static final int	VK_FINAL
static final int	VK_FIND
static final int	VK_FULL_WIDTH
static final int	VK_G
static final int	VK_GREATER
static final int	VK_H
static final int	VK_HALF_WIDTH
static final int	VK_HELP
static final int	VK_HIRAGANA
static final int	VK_HOME
static final int	VK_I
static final int	VK_INPUT_METHOD_ON_OFF
static final int	VK_INSERT
static final int	VK_INVERTED_EXCLAMATION_MARK
static final int	VK_J
static final int	VK_JAPANESE_HIRAGANA
static final int	VK_JAPANESE_KATAKANA
static final int	VK_JAPANESE_ROMAN
static final int	VK_K
static final int	VK_KANA
static final int	VK_KANA_LOCK
static final int	VK_KANJI
static final int	VK_KATAKANA
static final int	VK_KP_DOWN
static final int	VK_KP_LEFT
static final int	VK_KP_RIGHT
static final int	VK_KP_UP
static final int	VK_L
static final int	VK_LEFT
static final int	VK_LEFT_PARENTHESIS
static final int	VK_LESS
static final int	VK_M
static final int	VK_META
static final int	VK_MINUS
static final int	VK_MODECHANGE
static final int	VK_MULTIPLY
static final int	VK_N
static final int	VK_NONCONVERT
static final int	VK_NUM_LOCK
static final int	VK_NUMBER_SIGN
static final int	VK_NUMPAD0
static final int	VK_NUMPAD1
static final int	VK_NUMPAD2
static final int	VK_NUMPAD3
static final int	VK_NUMPAD4
static final int	VK_NUMPAD5
static final int	VK_NUMPAD6
static final int	VK_NUMPAD7
static final int	VK_NUMPAD8
static final int	VK_NUMPAD9
static final int	VK_O
static final int	VK_OPEN_BRACKET
static final int	VK_P
static final int	VK_PAGE_DOWN
static final int	VK_PAGE_UP
static final int	VK_PASTE
static final int	VK_PAUSE
static final int	VK_PERIOD
static final int	VK_PLUS
static final int	VK_PREVIOUS_CANDIDATE
static final int	VK_PRINTSCREEN
static final int	VK_PROPS
static final int	VK_Q
static final int	VK_QUOTE
static final int	VK_QUOTEDBL
static final int	VK_R
static final int	VK_RIGHT
static final int	VK_RIGHT_PARENTHESIS
static final int	VK_ROMAN_CHARACTERS
static final int	VK_S
static final int	VK_SCROLL_LOCK
static final int	VK_SEMICOLON
static final int	VK_SEPARATER
static final int	VK_SEPARATOR
static final int	VK_SHIFT
static final int	VK_SLASH
static final int	VK_SPACE
static final int	VK_STOP
static final int	VK_SUBTRACT
static final int	VK_T
static final int	VK_TAB
static final int	VK_U
static final int	VK_UNDEFINED
static final int	VK_UNDERSCORE
static final int	VK_UNDO
static final int	VK_UP
static final int	VK_V
static final int	VK_W
static final int	VK_WINDOWS
static final int	VK_X
static final int	VK_Y
static final int	VK_Z

Fields inherited from class SInputEvent

ALT_DOWN_MASK, ALT_GRAPH_DOWN_MASK, ALT_GRAPH_MASK, ALT_MASK, BUTTON1_DOWN_MASK, BUTTON1_MASK, BUTTON2_DOWN_MASK, BUTTON2_MASK, BUTTON3_DOWN_MASK, BUTTON3_MASK, CTRL_DOWN_MASK, CTRL_MASK, META_DOWN_MASK, META_MASK, SHIFT_DOWN_MASK, SHIFT_MASK

Fields inherited from class SComponentEvent

COMPONENT_FIRST, COMPONENT_HIDDEN, COMPONENT_LAST, COMPONENT_MOVED, COMPONENT_RESIZED, COMPONENT_SHOWN

Fields inherited from class AWTEvent

ACTION_EVENT_MASK, ADJUSTMENT_EVENT_MASK, COMPONENT_EVENT_MASK, consumed, CONTAINER_EVENT_MASK, FOCUS_EVENT_MASK, HIERARCHY_BOUNDS_EVENT_MASK, HIERARCHY_EVENT_MASK, id, INPUT_METHOD_EVENT_MASK, INVOCATION_EVENT_MASK, ITEM_EVENT_MASK, KEY_EVENT_MASK, MOUSE_EVENT_MASK, MOUSE_MOTION_EVENT_MASK, MOUSE_WHEEL_EVENT_MASK, PAINT_EVENT_MASK, RESERVED_ID_MAX, TEXT_EVENT_MASK, WINDOW_EVENT_MASK, WINDOW_FOCUS_EVENT_MASK, WINDOW_STATE_EVENT_MASK

Fields inherited from class EventObject

source

Constructor Summary

Constructors

Constructor	Description
SKeyEvent(com.vaadin.flow.component.Component source, int id, long when, int modifiers, int keyCode)
SKeyEvent(com.vaadin.flow.component.Component source, int id, long when, int modifiers, int keyCode, char keyChar)
SKeyEvent(com.vaadin.flow.component.Component source, int id, long when, int modifiers, int keyCode, char keyChar, int keyLocation)

Method Summary

Modifier and Type	Method	Description
char	getKeyChar()
int	getKeyCode()
int	getKeyLocation()
static String	getKeyText(int keyCode)	Localised key name ("Enter", "Home", …).
boolean	isActionKey()	True for keys that produce no character — F-keys, arrows, navigation, the input-method set (VK_KANA, VK_KANJI, …) and the Sun editing set (VK_COPY, VK_UNDO, …).
String	paramString()
void	setKeyChar(char keyChar)
void	setKeyCode(int keyCode)
void	setModifiers(int modifiers)

Methods inherited from class SInputEvent

getMaskForButton, getModifiers, getModifiersEx, getModifiersExText, getWhen, isAltDown, isAltGraphDown, isControlDown, isMetaDown, isShiftDown

Methods inherited from class SComponentEvent

getComponent

Methods inherited from class AWTEvent

consume, getID, isConsumed, setSource, toString

Methods inherited from class EventObject

getSource

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

CHAR_UNDEFINED

public static final char CHAR_UNDEFINED

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• Constant Field Values

KEY_FIRST

public static final int KEY_FIRST

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• Constant Field Values

KEY_LAST

public static final int KEY_LAST

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• Constant Field Values

KEY_LOCATION_LEFT

public static final int KEY_LOCATION_LEFT

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• Constant Field Values

KEY_LOCATION_NUMPAD

public static final int KEY_LOCATION_NUMPAD

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• Constant Field Values

KEY_LOCATION_RIGHT

public static final int KEY_LOCATION_RIGHT

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• Constant Field Values

KEY_LOCATION_STANDARD

public static final int KEY_LOCATION_STANDARD

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• Constant Field Values

KEY_LOCATION_UNKNOWN

public static final int KEY_LOCATION_UNKNOWN

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• Constant Field Values

KEY_PRESSED

public static final int KEY_PRESSED

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• Constant Field Values

KEY_RELEASED

public static final int KEY_RELEASED

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• Constant Field Values

KEY_TYPED

public static final int KEY_TYPED

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• Constant Field Values

VK_0

public static final int VK_0

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• Constant Field Values

VK_1

public static final int VK_1

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• Constant Field Values

VK_2

public static final int VK_2

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• Constant Field Values

VK_3

public static final int VK_3

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• Constant Field Values

VK_4

public static final int VK_4

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• Constant Field Values

VK_5

public static final int VK_5

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• Constant Field Values

VK_6

public static final int VK_6

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• Constant Field Values

VK_7

public static final int VK_7

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• Constant Field Values

VK_8

public static final int VK_8

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• Constant Field Values

VK_9

public static final int VK_9

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• Constant Field Values

VK_A

public static final int VK_A

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VK_ACCEPT

public static final int VK_ACCEPT

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• Constant Field Values

VK_ADD

public static final int VK_ADD

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• Constant Field Values

VK_AGAIN

public static final int VK_AGAIN

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• Constant Field Values

VK_ALL_CANDIDATES

public static final int VK_ALL_CANDIDATES

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• Constant Field Values

VK_ALPHANUMERIC

public static final int VK_ALPHANUMERIC

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• Constant Field Values

VK_ALT

public static final int VK_ALT

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• Constant Field Values

VK_ALT_GRAPH

public static final int VK_ALT_GRAPH

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• Constant Field Values

VK_AMPERSAND

public static final int VK_AMPERSAND

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• Constant Field Values

VK_ASTERISK

public static final int VK_ASTERISK

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• Constant Field Values

VK_AT

public static final int VK_AT

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• Constant Field Values

VK_B

public static final int VK_B

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• Constant Field Values

VK_BACK_QUOTE

public static final int VK_BACK_QUOTE

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• Constant Field Values

VK_BACK_SLASH

public static final int VK_BACK_SLASH

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• Constant Field Values

VK_BACK_SPACE

public static final int VK_BACK_SPACE

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• Constant Field Values

VK_BEGIN

public static final int VK_BEGIN

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• Constant Field Values

VK_BRACELEFT

public static final int VK_BRACELEFT

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• Constant Field Values

VK_BRACERIGHT

public static final int VK_BRACERIGHT

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• Constant Field Values

VK_C

public static final int VK_C

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• Constant Field Values

VK_CANCEL

public static final int VK_CANCEL

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• Constant Field Values

VK_CAPS_LOCK

public static final int VK_CAPS_LOCK

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• Constant Field Values

VK_CIRCUMFLEX

public static final int VK_CIRCUMFLEX

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VK_CLEAR

public static final int VK_CLEAR

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• Constant Field Values

VK_CLOSE_BRACKET

public static final int VK_CLOSE_BRACKET

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VK_CODE_INPUT

public static final int VK_CODE_INPUT

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• Constant Field Values

VK_COLON

public static final int VK_COLON

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• Constant Field Values

VK_COMMA

public static final int VK_COMMA

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VK_COMPOSE

public static final int VK_COMPOSE

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• Constant Field Values

VK_CONTEXT_MENU

public static final int VK_CONTEXT_MENU

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VK_CONTROL

public static final int VK_CONTROL

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VK_CONVERT

public static final int VK_CONVERT

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VK_COPY

public static final int VK_COPY

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VK_CUT

public static final int VK_CUT

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VK_D

public static final int VK_D

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VK_DEAD_ABOVEDOT

public static final int VK_DEAD_ABOVEDOT

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VK_DEAD_ABOVERING

public static final int VK_DEAD_ABOVERING

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VK_DEAD_ACUTE

public static final int VK_DEAD_ACUTE

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VK_DEAD_BREVE

public static final int VK_DEAD_BREVE

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• Constant Field Values

VK_DEAD_CARON

public static final int VK_DEAD_CARON

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• Constant Field Values

VK_DEAD_CEDILLA

public static final int VK_DEAD_CEDILLA

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• Constant Field Values

VK_DEAD_CIRCUMFLEX

public static final int VK_DEAD_CIRCUMFLEX

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VK_DEAD_DIAERESIS

public static final int VK_DEAD_DIAERESIS

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• Constant Field Values

VK_DEAD_DOUBLEACUTE

public static final int VK_DEAD_DOUBLEACUTE

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• Constant Field Values

VK_DEAD_GRAVE

public static final int VK_DEAD_GRAVE

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• Constant Field Values

VK_DEAD_IOTA

public static final int VK_DEAD_IOTA

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• Constant Field Values

VK_DEAD_MACRON

public static final int VK_DEAD_MACRON

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• Constant Field Values

VK_DEAD_OGONEK

public static final int VK_DEAD_OGONEK

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VK_DEAD_SEMIVOICED_SOUND

public static final int VK_DEAD_SEMIVOICED_SOUND

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VK_DEAD_TILDE

public static final int VK_DEAD_TILDE

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VK_DEAD_VOICED_SOUND

public static final int VK_DEAD_VOICED_SOUND

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VK_DECIMAL

public static final int VK_DECIMAL

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VK_DELETE

public static final int VK_DELETE

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VK_DIVIDE

public static final int VK_DIVIDE

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• Constant Field Values

VK_DOLLAR

public static final int VK_DOLLAR

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VK_DOWN

public static final int VK_DOWN

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VK_E

public static final int VK_E

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VK_END

public static final int VK_END

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VK_ENTER

public static final int VK_ENTER

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VK_EQUALS

public static final int VK_EQUALS

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VK_ESCAPE

public static final int VK_ESCAPE

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VK_EURO_SIGN

public static final int VK_EURO_SIGN

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VK_EXCLAMATION_MARK

public static final int VK_EXCLAMATION_MARK

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VK_F

public static final int VK_F

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VK_F1

public static final int VK_F1

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VK_F10

public static final int VK_F10

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VK_F11

public static final int VK_F11

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VK_F12

public static final int VK_F12

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VK_F13

public static final int VK_F13

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VK_F14

public static final int VK_F14

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VK_F15

public static final int VK_F15

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VK_F16

public static final int VK_F16

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VK_F17

public static final int VK_F17

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VK_F18

public static final int VK_F18

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VK_F19

public static final int VK_F19

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VK_F2

public static final int VK_F2

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VK_F20

public static final int VK_F20

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VK_F21

public static final int VK_F21

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VK_F22

public static final int VK_F22

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VK_F23

public static final int VK_F23

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VK_F24

public static final int VK_F24

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VK_F3

public static final int VK_F3

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VK_F4

public static final int VK_F4

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VK_F5

public static final int VK_F5

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VK_F6

public static final int VK_F6

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VK_F7

public static final int VK_F7

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VK_F8

public static final int VK_F8

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VK_F9

public static final int VK_F9

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VK_FINAL

public static final int VK_FINAL

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VK_FIND

public static final int VK_FIND

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VK_FULL_WIDTH

public static final int VK_FULL_WIDTH

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VK_G

public static final int VK_G

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VK_GREATER

public static final int VK_GREATER

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VK_H

public static final int VK_H

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VK_HALF_WIDTH

public static final int VK_HALF_WIDTH

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• Constant Field Values

VK_HELP

public static final int VK_HELP

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• Constant Field Values

VK_HIRAGANA

public static final int VK_HIRAGANA

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• Constant Field Values

VK_HOME

public static final int VK_HOME

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VK_I

public static final int VK_I

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VK_INPUT_METHOD_ON_OFF

public static final int VK_INPUT_METHOD_ON_OFF

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VK_INSERT

public static final int VK_INSERT

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VK_INVERTED_EXCLAMATION_MARK

public static final int VK_INVERTED_EXCLAMATION_MARK

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VK_J

public static final int VK_J

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VK_JAPANESE_HIRAGANA

public static final int VK_JAPANESE_HIRAGANA

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• Constant Field Values

VK_JAPANESE_KATAKANA

public static final int VK_JAPANESE_KATAKANA

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• Constant Field Values

VK_JAPANESE_ROMAN

public static final int VK_JAPANESE_ROMAN

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VK_K

public static final int VK_K

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• Constant Field Values

VK_KANA

public static final int VK_KANA

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• Constant Field Values

VK_KANA_LOCK

public static final int VK_KANA_LOCK

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VK_KANJI

public static final int VK_KANJI

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VK_KATAKANA

public static final int VK_KATAKANA

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VK_KP_DOWN

public static final int VK_KP_DOWN

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• Constant Field Values

VK_KP_LEFT

public static final int VK_KP_LEFT

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VK_KP_RIGHT

public static final int VK_KP_RIGHT

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VK_KP_UP

public static final int VK_KP_UP

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VK_L

public static final int VK_L

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VK_LEFT

public static final int VK_LEFT

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VK_LEFT_PARENTHESIS

public static final int VK_LEFT_PARENTHESIS

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VK_LESS

public static final int VK_LESS

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VK_M

public static final int VK_M

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VK_META

public static final int VK_META

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• Constant Field Values

VK_MINUS

public static final int VK_MINUS

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• Constant Field Values

VK_MODECHANGE

public static final int VK_MODECHANGE

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• Constant Field Values

VK_MULTIPLY

public static final int VK_MULTIPLY

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• Constant Field Values

VK_N

public static final int VK_N

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VK_NONCONVERT

public static final int VK_NONCONVERT

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• Constant Field Values

VK_NUMBER_SIGN

public static final int VK_NUMBER_SIGN

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• Constant Field Values

VK_NUMPAD0

public static final int VK_NUMPAD0

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VK_NUMPAD1

public static final int VK_NUMPAD1

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• Constant Field Values

VK_NUMPAD2

public static final int VK_NUMPAD2

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• Constant Field Values

VK_NUMPAD3

public static final int VK_NUMPAD3

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• Constant Field Values

VK_NUMPAD4

public static final int VK_NUMPAD4

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• Constant Field Values

VK_NUMPAD5

public static final int VK_NUMPAD5

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• Constant Field Values

VK_NUMPAD6

public static final int VK_NUMPAD6

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• Constant Field Values

VK_NUMPAD7

public static final int VK_NUMPAD7

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• Constant Field Values

VK_NUMPAD8

public static final int VK_NUMPAD8

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• Constant Field Values

VK_NUMPAD9

public static final int VK_NUMPAD9

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• Constant Field Values

VK_NUM_LOCK

public static final int VK_NUM_LOCK

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• Constant Field Values

VK_O

public static final int VK_O

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• Constant Field Values

VK_OPEN_BRACKET

public static final int VK_OPEN_BRACKET

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• Constant Field Values

VK_P

public static final int VK_P

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• Constant Field Values

VK_PAGE_DOWN

public static final int VK_PAGE_DOWN

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• Constant Field Values

VK_PAGE_UP

public static final int VK_PAGE_UP

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• Constant Field Values

VK_PASTE

public static final int VK_PASTE

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• Constant Field Values

VK_PAUSE

public static final int VK_PAUSE

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• Constant Field Values

VK_PERIOD

public static final int VK_PERIOD

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• Constant Field Values

VK_PLUS

public static final int VK_PLUS

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• Constant Field Values

VK_PREVIOUS_CANDIDATE

public static final int VK_PREVIOUS_CANDIDATE

See Also:

• Constant Field Values

VK_PRINTSCREEN

public static final int VK_PRINTSCREEN

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• Constant Field Values

VK_PROPS

public static final int VK_PROPS

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• Constant Field Values

VK_Q

public static final int VK_Q

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• Constant Field Values

VK_QUOTE

public static final int VK_QUOTE

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• Constant Field Values

VK_QUOTEDBL

public static final int VK_QUOTEDBL

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• Constant Field Values

VK_R

public static final int VK_R

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• Constant Field Values

VK_RIGHT

public static final int VK_RIGHT

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• Constant Field Values

VK_RIGHT_PARENTHESIS

public static final int VK_RIGHT_PARENTHESIS

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• Constant Field Values

VK_ROMAN_CHARACTERS

public static final int VK_ROMAN_CHARACTERS

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• Constant Field Values

VK_S

public static final int VK_S

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• Constant Field Values

VK_SCROLL_LOCK

public static final int VK_SCROLL_LOCK

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• Constant Field Values

VK_SEMICOLON

public static final int VK_SEMICOLON

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• Constant Field Values

VK_SEPARATER

public static final int VK_SEPARATER

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• Constant Field Values

VK_SEPARATOR

public static final int VK_SEPARATOR

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• Constant Field Values

VK_SHIFT

public static final int VK_SHIFT

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• Constant Field Values

VK_SLASH

public static final int VK_SLASH

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• Constant Field Values

VK_SPACE

public static final int VK_SPACE

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• Constant Field Values

VK_STOP

public static final int VK_STOP

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• Constant Field Values

VK_SUBTRACT

public static final int VK_SUBTRACT

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• Constant Field Values

VK_T

public static final int VK_T

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• Constant Field Values

VK_TAB

public static final int VK_TAB

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• Constant Field Values

VK_U

public static final int VK_U

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• Constant Field Values

VK_UNDEFINED

public static final int VK_UNDEFINED

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• Constant Field Values

VK_UNDERSCORE

public static final int VK_UNDERSCORE

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• Constant Field Values

VK_UNDO

public static final int VK_UNDO

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• Constant Field Values

VK_UP

public static final int VK_UP

See Also:

• Constant Field Values

VK_V

public static final int VK_V

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• Constant Field Values

VK_W

public static final int VK_W

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• Constant Field Values

VK_WINDOWS

public static final int VK_WINDOWS

See Also:

• Constant Field Values

VK_X

public static final int VK_X

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• Constant Field Values

VK_Y

public static final int VK_Y

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• Constant Field Values

VK_Z

public static final int VK_Z

See Also:

• Constant Field Values

Constructor Details

SKeyEvent

public SKeyEvent(com.vaadin.flow.component.Component source,
 int id,
 long when,
 int modifiers,
 int keyCode,
 char keyChar,
 int keyLocation)

SKeyEvent

public SKeyEvent(com.vaadin.flow.component.Component source,
 int id,
 long when,
 int modifiers,
 int keyCode,
 char keyChar)

SKeyEvent

public SKeyEvent(com.vaadin.flow.component.Component source,
 int id,
 long when,
 int modifiers,
 int keyCode)

Method Details

getKeyCode

public int getKeyCode()

setKeyCode

public void setKeyCode(int keyCode)

getKeyChar

public char getKeyChar()

setKeyChar

public void setKeyChar(char keyChar)

getKeyLocation

public int getKeyLocation()

setModifiers

public void setModifiers(int modifiers)

getKeyText

public static String getKeyText(int keyCode)

Localised key name ("Enter", "Home", …). Delegates to AWT — constants match.

isActionKey

public boolean isActionKey()

True for keys that produce no character — F-keys, arrows, navigation, the input-method set (VK_KANA, VK_KANJI, …) and the Sun editing set (VK_COPY, VK_UNDO, …).

Answered by KeyEvent.isActionKey() on a throwaway event rather than by a list here: our VK_* values are AWT's, so AWT's own answer is correct by definition and stays correct as it grows keycodes. A local list would have to be maintained against a set the browser cannot produce, so nothing in this project would ever exercise it. The emulator-side vaadinx.awt.event.KeyEvent#isActionKey does the same, so both layers answer alike.

paramString

public String paramString()

Overrides:

paramString in class SComponentEvent