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java.lang.Objectjava.util.AbstractCollection<E>
java.util.AbstractList<E>
java.util.ArrayList<KeyboardListener>
com.google.gwt.user.client.ui.KeyboardListenerCollection
Widget.addDomHandler(H, com.google.gwt.event.dom.client.DomEvent.Type)
@Deprecated public class KeyboardListenerCollection
A helper class for implementers of the SourcesKeyboardEvents interface. This
subclass of ArrayList assumes that all objects added to it will be of
type KeyboardListener.
| Field Summary |
|---|
| Fields inherited from class java.util.AbstractList |
|---|
modCount |
| Constructor Summary | |
|---|---|
KeyboardListenerCollection()
Deprecated. |
|
| Method Summary | |
|---|---|
void |
fireKeyboardEvent(Widget sender,
Event event)
Deprecated. Automatically fires the appropriate keyboard event to all listeners. |
void |
fireKeyDown(Widget sender,
char keyCode,
int modifiers)
Deprecated. Fires a keyDown event to all listeners. |
void |
fireKeyPress(Widget sender,
char key,
int modifiers)
Deprecated. Fires a keyDown event to all listeners. |
void |
fireKeyUp(Widget sender,
char keyCode,
int modifiers)
Deprecated. Fires a keyDown event to all listeners. |
static int |
getKeyboardModifiers(Event event)
Deprecated. Gets the keyboard modifiers associated with a DOMEvent. |
| Methods inherited from class java.util.ArrayList |
|---|
add, add, addAll, addAll, clear, clone, contains, ensureCapacity, get, indexOf, isEmpty, lastIndexOf, remove, remove, removeRange, set, size, toArray, toArray, trimToSize |
| Methods inherited from class java.util.AbstractList |
|---|
equals, hashCode, iterator, listIterator, listIterator, subList |
| Methods inherited from class java.util.AbstractCollection |
|---|
containsAll, removeAll, retainAll, toString |
| Methods inherited from class java.lang.Object |
|---|
finalize, getClass, notify, notifyAll, wait, wait, wait |
| Methods inherited from interface java.util.List |
|---|
containsAll, equals, hashCode, iterator, listIterator, listIterator, removeAll, retainAll, subList |
| Constructor Detail |
|---|
public KeyboardListenerCollection()
| Method Detail |
|---|
public static int getKeyboardModifiers(Event event)
event - the event.
KeyboardListener.
public void fireKeyboardEvent(Widget sender,
Event event)
sender - the widget sending the event.event - the Event received by the widget.
public void fireKeyDown(Widget sender,
char keyCode,
int modifiers)
sender - the widget sending the event.keyCode - the keyCode to send with the event.modifiers - the modifier keys pressed at when the event occurred. This
value is a combination of the bits defined by
KeyboardListener.MODIFIER_SHIFT,
KeyboardListener.MODIFIER_CTRL, and
KeyboardListener.MODIFIER_ALT.
public void fireKeyPress(Widget sender,
char key,
int modifiers)
sender - the widget sending the event.key - the key to send with the event.modifiers - the modifier keys pressed at when the event occurred. This
value is a combination of the bits defined by
KeyboardListener.MODIFIER_SHIFT,
KeyboardListener.MODIFIER_CTRL, and
KeyboardListener.MODIFIER_ALT.
public void fireKeyUp(Widget sender,
char keyCode,
int modifiers)
sender - the widget sending the event.keyCode - the keyCode to send with the event.modifiers - the modifier keys pressed at when the event occurred. This
value is a combination of the bits defined by
KeyboardListener.MODIFIER_SHIFT,
KeyboardListener.MODIFIER_CTRL, and
KeyboardListener.MODIFIER_ALT.
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