android.view
Class KeyEvent

java.lang.Object
  android.view.KeyEvent

All Implemented Interfaces:

Parcelable

public class KeyEvent
extends Object
implements Parcelable

Nested Class Summary

static interface

KeyEvent.Callback

Nested classes/interfaces inherited from interface android.os.Parcelable

Parcelable.Creator

Field Summary

static int	ACTION_DOWN
static int	ACTION_MULTIPLE
static int	ACTION_UP
static Parcelable.Creator	CREATOR
static int	KEYCODE_0
static int	KEYCODE_1
static int	KEYCODE_2
static int	KEYCODE_3
static int	KEYCODE_4
static int	KEYCODE_5
static int	KEYCODE_6
static int	KEYCODE_7
static int	KEYCODE_8
static int	KEYCODE_9
static int	KEYCODE_A
static int	KEYCODE_ALT
static int	KEYCODE_APOSTROPHE
static int	KEYCODE_AT
static int	KEYCODE_B
static int	KEYCODE_BACK
static int	KEYCODE_BACKSLASH
static int	KEYCODE_C
static int	KEYCODE_CALL
static int	KEYCODE_CAMERA
static int	KEYCODE_CAP
static int	KEYCODE_CLEAR
static int	KEYCODE_COMMA
static int	KEYCODE_D
static int	KEYCODE_DEL
static int	KEYCODE_DPAD_CENTER
static int	KEYCODE_DPAD_DOWN
static int	KEYCODE_DPAD_LEFT
static int	KEYCODE_DPAD_RIGHT
static int	KEYCODE_DPAD_UP
static int	KEYCODE_E
static int	KEYCODE_ENDCALL
static int	KEYCODE_ENVELOPE
static int	KEYCODE_EQUALS
static int	KEYCODE_EXPLORER
static int	KEYCODE_F
static int	KEYCODE_FOCUS
static int	KEYCODE_G
static int	KEYCODE_GRAVE
static int	KEYCODE_H
static int	KEYCODE_HEADSETHOOK
static int	KEYCODE_HOME
static int	KEYCODE_I
static int	KEYCODE_J
static int	KEYCODE_K
static int	KEYCODE_L
static int	KEYCODE_LEFT_BRACKET
static int	KEYCODE_M
static int	KEYCODE_MINUS
static int	KEYCODE_N
static int	KEYCODE_NEWLINE
static int	KEYCODE_NUM
static int	KEYCODE_O
static int	KEYCODE_P
static int	KEYCODE_PERIOD
static int	KEYCODE_PLUS
static int	KEYCODE_POUND
static int	KEYCODE_POWER
static int	KEYCODE_Q
static int	KEYCODE_R
static int	KEYCODE_RIGHT_BRACKET
static int	KEYCODE_S
static int	KEYCODE_SEMICOLON
static int	KEYCODE_SLASH
static int	KEYCODE_SOFT_LEFT
static int	KEYCODE_SOFT_RIGHT
static int	KEYCODE_SPACE
static int	KEYCODE_STAR
static int	KEYCODE_SYM
static int	KEYCODE_T
static int	KEYCODE_TAB
static int	KEYCODE_U
static int	KEYCODE_UNKNOWN
static int	KEYCODE_V
static int	KEYCODE_VOLUME_DOWN
static int	KEYCODE_VOLUME_UP
static int	KEYCODE_W
static int	KEYCODE_X
static int	KEYCODE_Y
static int	KEYCODE_Z
static int	MAX_KEYCODE
static int	META_ALT_ON
static int	META_CAP_ON
static int	META_SYM_ON

Constructor Summary

KeyEvent(int action, int code)

KeyEvent(KeyEvent origEvent, long eventTime, int newRepeat)

KeyEvent(long downTime, long eventTime, int action, int code, int repeat)

Method Summary

boolean	dispatch(KeyEvent.Callback receiver)
int	getAction()
int	getDeviceId()
long	getDownTime()
long	getEventTime()
int	getKeyboardDevice()
int	getKeyCode()
int	getMetaState()
int	getRepeatCount()
int	getScanCode()
boolean	isAltPressed()
boolean	isCapPressed()
boolean	isDown()
static boolean	isModifierKey(int keyCode)
boolean	isSymPressed()
boolean	isSystem()
String	toString()
void	writeToParcel(Parcel out)

Methods inherited from class java.lang.Object

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

Field Detail

KEYCODE_UNKNOWN

public static final int KEYCODE_UNKNOWN

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Constant Field Values

KEYCODE_SOFT_LEFT

public static final int KEYCODE_SOFT_LEFT

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KEYCODE_SOFT_RIGHT

public static final int KEYCODE_SOFT_RIGHT

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KEYCODE_HOME

public static final int KEYCODE_HOME

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KEYCODE_BACK

public static final int KEYCODE_BACK

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KEYCODE_CALL

public static final int KEYCODE_CALL

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KEYCODE_ENDCALL

public static final int KEYCODE_ENDCALL

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KEYCODE_0

public static final int KEYCODE_0

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KEYCODE_1

public static final int KEYCODE_1

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KEYCODE_2

public static final int KEYCODE_2

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KEYCODE_3

public static final int KEYCODE_3

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KEYCODE_4

public static final int KEYCODE_4

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KEYCODE_5

public static final int KEYCODE_5

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KEYCODE_6

public static final int KEYCODE_6

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KEYCODE_7

public static final int KEYCODE_7

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KEYCODE_8

public static final int KEYCODE_8

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KEYCODE_9

public static final int KEYCODE_9

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KEYCODE_STAR

public static final int KEYCODE_STAR

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KEYCODE_POUND

public static final int KEYCODE_POUND

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Constant Field Values

KEYCODE_DPAD_UP

public static final int KEYCODE_DPAD_UP

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KEYCODE_DPAD_DOWN

public static final int KEYCODE_DPAD_DOWN

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KEYCODE_DPAD_LEFT

public static final int KEYCODE_DPAD_LEFT

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KEYCODE_DPAD_RIGHT

public static final int KEYCODE_DPAD_RIGHT

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KEYCODE_DPAD_CENTER

public static final int KEYCODE_DPAD_CENTER

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KEYCODE_VOLUME_UP

public static final int KEYCODE_VOLUME_UP

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KEYCODE_VOLUME_DOWN

public static final int KEYCODE_VOLUME_DOWN

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KEYCODE_POWER

public static final int KEYCODE_POWER

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KEYCODE_CAMERA

public static final int KEYCODE_CAMERA

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KEYCODE_CLEAR

public static final int KEYCODE_CLEAR

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KEYCODE_A

public static final int KEYCODE_A

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KEYCODE_B

public static final int KEYCODE_B

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KEYCODE_C

public static final int KEYCODE_C

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KEYCODE_D

public static final int KEYCODE_D

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KEYCODE_E

public static final int KEYCODE_E

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KEYCODE_F

public static final int KEYCODE_F

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KEYCODE_G

public static final int KEYCODE_G

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KEYCODE_H

public static final int KEYCODE_H

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KEYCODE_I

public static final int KEYCODE_I

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KEYCODE_J

public static final int KEYCODE_J

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KEYCODE_K

public static final int KEYCODE_K

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KEYCODE_L

public static final int KEYCODE_L

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KEYCODE_M

public static final int KEYCODE_M

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KEYCODE_N

public static final int KEYCODE_N

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KEYCODE_O

public static final int KEYCODE_O

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KEYCODE_P

public static final int KEYCODE_P

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KEYCODE_Q

public static final int KEYCODE_Q

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KEYCODE_R

public static final int KEYCODE_R

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KEYCODE_S

public static final int KEYCODE_S

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KEYCODE_T

public static final int KEYCODE_T

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KEYCODE_U

public static final int KEYCODE_U

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KEYCODE_V

public static final int KEYCODE_V

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KEYCODE_W

public static final int KEYCODE_W

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KEYCODE_X

public static final int KEYCODE_X

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KEYCODE_Y

public static final int KEYCODE_Y

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KEYCODE_Z

public static final int KEYCODE_Z

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KEYCODE_COMMA

public static final int KEYCODE_COMMA

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KEYCODE_PERIOD

public static final int KEYCODE_PERIOD

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KEYCODE_ALT

public static final int KEYCODE_ALT

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KEYCODE_CAP

public static final int KEYCODE_CAP

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KEYCODE_TAB

public static final int KEYCODE_TAB

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KEYCODE_SPACE

public static final int KEYCODE_SPACE

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KEYCODE_SYM

public static final int KEYCODE_SYM

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KEYCODE_EXPLORER

public static final int KEYCODE_EXPLORER

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KEYCODE_ENVELOPE

public static final int KEYCODE_ENVELOPE

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KEYCODE_NEWLINE

public static final int KEYCODE_NEWLINE

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KEYCODE_DEL

public static final int KEYCODE_DEL

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KEYCODE_GRAVE

public static final int KEYCODE_GRAVE

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KEYCODE_MINUS

public static final int KEYCODE_MINUS

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KEYCODE_EQUALS

public static final int KEYCODE_EQUALS

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KEYCODE_LEFT_BRACKET

public static final int KEYCODE_LEFT_BRACKET

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KEYCODE_RIGHT_BRACKET

public static final int KEYCODE_RIGHT_BRACKET

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KEYCODE_BACKSLASH

public static final int KEYCODE_BACKSLASH

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KEYCODE_SEMICOLON

public static final int KEYCODE_SEMICOLON

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KEYCODE_APOSTROPHE

public static final int KEYCODE_APOSTROPHE

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KEYCODE_SLASH

public static final int KEYCODE_SLASH

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KEYCODE_AT

public static final int KEYCODE_AT

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KEYCODE_NUM

public static final int KEYCODE_NUM

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KEYCODE_HEADSETHOOK

public static final int KEYCODE_HEADSETHOOK

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KEYCODE_FOCUS

public static final int KEYCODE_FOCUS

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KEYCODE_PLUS

public static final int KEYCODE_PLUS

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MAX_KEYCODE

public static final int MAX_KEYCODE

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ACTION_DOWN

public static final int ACTION_DOWN

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ACTION_UP

public static final int ACTION_UP

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ACTION_MULTIPLE

public static final int ACTION_MULTIPLE

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META_ALT_ON

public static final int META_ALT_ON

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META_CAP_ON

public static final int META_CAP_ON

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META_SYM_ON

public static final int META_SYM_ON

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CREATOR

public static final Parcelable.Creator CREATOR

Constructor Detail

KeyEvent

public KeyEvent(int action,
                int code)

KeyEvent

public KeyEvent(long downTime,
                long eventTime,
                int action,
                int code,
                int repeat)

KeyEvent

public KeyEvent(KeyEvent origEvent,
                long eventTime,
                int newRepeat)

Method Detail

isDown

public final boolean isDown()

isSystem

public final boolean isSystem()

getMetaState

public final int getMetaState()

isModifierKey

public static boolean isModifierKey(int keyCode)

isAltPressed

public final boolean isAltPressed()

isCapPressed

public final boolean isCapPressed()

isSymPressed

public final boolean isSymPressed()

getAction

public final int getAction()

getKeyCode

public final int getKeyCode()

getScanCode

public final int getScanCode()

getRepeatCount

public final int getRepeatCount()

getDownTime

public final long getDownTime()

getEventTime

public final long getEventTime()

getDeviceId

public final int getDeviceId()

getKeyboardDevice

public final int getKeyboardDevice()

dispatch

public final boolean dispatch(KeyEvent.Callback receiver)

toString

public String toString()

Overrides:

toString in class Object

writeToParcel

public void writeToParcel(Parcel out)

Specified by:

writeToParcel in interface Parcelable