Package com.intellij.openapi.keymap.impl

Class IdeKeyEventDispatcher

java.lang.Object

com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher

All Implemented Interfaces:

Disposable

public final class IdeKeyEventDispatcher
extends java.lang.Object
implements Disposable

This class is automaton with finite number of state.

Nested Class Summary

Nested classes/interfaces inherited from interface com.intellij.openapi.Disposable

Disposable.Parent

Constructor Summary

Constructors

Constructor and Description
IdeKeyEventDispatcher(IdeEventQueue queue)

Method Summary

Modifier and Type	Method and Description
static void	addDumbModeWarningListener(DumbModeWarningListener listener)
boolean	dispatchKeyEvent(java.awt.event.KeyEvent e)
void	dispose() Usually not invoked directly, see class javadoc.
KeyProcessorContext	getContext()
KeyState	getState()
static boolean	hasMnemonicInWindow(java.awt.Component focusOwner, java.awt.event.KeyEvent event)
static boolean	isAltGrLayout(java.awt.Component component)
static boolean	isModalContext(java.awt.Component component)
boolean	isPressedWasProcessed()
boolean	isReady()
boolean	isWaitingForSecondKeyStroke()
boolean	processAction(java.awt.event.InputEvent e, ActionProcessor processor)
static boolean	removeAltGraph(java.awt.event.InputEvent e)
void	resetState()
void	setState(KeyState state)
void	updateCurrentContext(java.awt.Component component, Shortcut sc) This method fills myActions list.

Methods inherited from class java.lang.Object

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

Constructor Detail

IdeKeyEventDispatcher

public IdeKeyEventDispatcher(IdeEventQueue queue)

Method Detail

isWaitingForSecondKeyStroke

public boolean isWaitingForSecondKeyStroke()

dispatchKeyEvent

public boolean dispatchKeyEvent(java.awt.event.KeyEvent e)

Returns:

true if and only if the passed event is already dispatched by the IdeKeyEventDispatcher and there is no need for any other processing of the event.

isModalContext

public static boolean isModalContext(java.awt.Component component)

Returns:

true if and only if the component represents modal context.

Throws:

java.lang.IllegalArgumentException - if component is null.

hasMnemonicInWindow

public static boolean hasMnemonicInWindow(java.awt.Component focusOwner,
                                          java.awt.event.KeyEvent event)

processAction

public boolean processAction(java.awt.event.InputEvent e,
                             ActionProcessor processor)

addDumbModeWarningListener

public static void addDumbModeWarningListener(DumbModeWarningListener listener)

updateCurrentContext

public void updateCurrentContext(java.awt.Component component,
                                 Shortcut sc)

This method fills myActions list.

getContext

public KeyProcessorContext getContext()

dispose

public void dispose()

Description copied from interface: Disposable

Usually not invoked directly, see class javadoc.

Specified by:

dispose in interface Disposable

getState

public KeyState getState()

setState

public void setState(KeyState state)

resetState

public void resetState()

isPressedWasProcessed

public boolean isPressedWasProcessed()

isReady

public boolean isReady()

removeAltGraph

public static boolean removeAltGraph(java.awt.event.InputEvent e)

isAltGrLayout

public static boolean isAltGrLayout(java.awt.Component component)