com.vaadin.ui
Class Button.ClickShortcut

java.lang.Object
  com.vaadin.event.Action
      com.vaadin.event.ShortcutAction
          com.vaadin.event.ShortcutListener
              com.vaadin.ui.Button.ClickShortcut

All Implemented Interfaces:

Action.Listener, Serializable

Enclosing class:

Button

public static class Button.ClickShortcut
extends ShortcutListener

A ShortcutListener specifically made to define a keyboard shortcut that invokes a click on the given button.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.vaadin.event.ShortcutAction

ShortcutAction.KeyCode, ShortcutAction.ModifierKey

Nested classes/interfaces inherited from class com.vaadin.event.Action

Action.Container, Action.Handler, Action.Listener, Action.Notifier, Action.ShortcutNotifier

Field Summary

protected Button

button

Fields inherited from class com.vaadin.event.ShortcutAction

SHORTHAND_CHAR_ALT, SHORTHAND_CHAR_CTRL, SHORTHAND_CHAR_SHIFT

Constructor Summary

Button.ClickShortcut(Button button, int keyCode)
Creates a keyboard shortcut for clicking the given button using the given ShortcutAction.KeyCode.

Button.ClickShortcut(Button button, int keyCode, int... modifiers)
Creates a keyboard shortcut for clicking the given button using the given ShortcutAction.KeyCode and ShortcutAction.ModifierKeys.

Button.ClickShortcut(Button button, String shorthandCaption)
Creates a keyboard shortcut for clicking the given button using the shorthand notation defined in ShortcutAction.

Method Summary

void	handleAction(Object sender, Object target)

Methods inherited from class com.vaadin.event.ShortcutAction

getKeyCode, getModifiers

Methods inherited from class com.vaadin.event.Action

getCaption, getIcon, setCaption, setIcon

Methods inherited from class java.lang.Object

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

Field Detail

button

protected Button button

Constructor Detail

Button.ClickShortcut

public Button.ClickShortcut(Button button,
                            String shorthandCaption)

Creates a keyboard shortcut for clicking the given button using the shorthand notation defined in ShortcutAction.

Parameters:

button - to be clicked when the shortcut is invoked

shorthandCaption - the caption with shortcut keycode and modifiers indicated

Button.ClickShortcut

public Button.ClickShortcut(Button button,
                            int keyCode,
                            int... modifiers)

Creates a keyboard shortcut for clicking the given button using the given ShortcutAction.KeyCode and ShortcutAction.ModifierKeys.

Parameters:

button - to be clicked when the shortcut is invoked

keyCode - KeyCode to react to

modifiers - optional modifiers for shortcut

Button.ClickShortcut

public Button.ClickShortcut(Button button,
                            int keyCode)

Creates a keyboard shortcut for clicking the given button using the given ShortcutAction.KeyCode.

Parameters:

button - to be clicked when the shortcut is invoked

keyCode - KeyCode to react to

Method Detail

handleAction

public void handleAction(Object sender,
                         Object target)

Specified by:

handleAction in interface Action.Listener

Specified by:

handleAction in class ShortcutListener