Package io.guise.framework.input

Class AbstractGestureInput

java.lang.Object

com.globalmentor.model.AbstractHashObject

io.guise.framework.input.AbstractGestureInput

All Implemented Interfaces:

GestureInput, Input

Direct Known Subclasses:

AbstractMouseInput, KeystrokeInput

public abstract class AbstractGestureInput
extends com.globalmentor.model.AbstractHashObject
implements GestureInput

An abstract encapsulation of user input from a gesture.

Author:

Garret Wilson

Constructor Summary

Constructors

Constructor	Description
AbstractGestureInput(Key... keys)	Keys constructor.

Method Summary

Modifier and Type	Method	Description
java.util.Set<Key>	getKeys()
boolean	hasAltKey()	Determines whether an Alt key was pressed when this input occurred.
boolean	hasControlKey()	Determines whether a Control key was pressed when this input occurred.
boolean	hasShiftKey()	Determines whether a Shift key was pressed when this input occurred.

Methods inherited from class com.globalmentor.model.AbstractHashObject

equals, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AbstractGestureInput

public AbstractGestureInput(Key... keys)

Keys constructor.

Parameters:

keys - The keys that were pressed when this input occurred.

Throws:

java.lang.NullPointerException - if the given keys is null.

Method Detail

getKeys

public java.util.Set<Key> getKeys()

Specified by:

getKeys in interface GestureInput

Returns:

The keys that were pressed when this input occurred.

hasAltKey

public boolean hasAltKey()

Description copied from interface: GestureInput

Determines whether an Alt key was pressed when this input occurred.

Specified by:

hasAltKey in interface GestureInput

Returns:

true if one of the Alt keys were pressed when this input occurred.

See Also:

GestureInput.getKeys()

hasControlKey

public boolean hasControlKey()

Description copied from interface: GestureInput

Determines whether a Control key was pressed when this input occurred.

Specified by:

hasControlKey in interface GestureInput

Returns:

true if one of the Control keys were pressed when this input occurred.

See Also:

GestureInput.getKeys()

hasShiftKey

public boolean hasShiftKey()

Description copied from interface: GestureInput

Determines whether a Shift key was pressed when this input occurred.

Specified by:

hasShiftKey in interface GestureInput

Returns:

true if one of the Shift keys were pressed when this input occurred.

See Also:

GestureInput.getKeys()