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KeyComboEvent

Kind of class:	public class
Package:	org.casalib.events
Inherits from:	Event
Dispatched by:	Key
Version:	10/27/08
Author:	Aaron Clinger
Classpath:	org.casalib.events.KeyComboEvent
File last modified:	Wednesday, 31 December 2008, 20:18:28

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/*
    CASA Lib for ActionScript 3.0
    Copyright (c) 2009, Aaron Clinger & Contributors of CASA Lib
    All rights reserved.
    
    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions are met:
    
    - Redistributions of source code must retain the above copyright notice,
      this list of conditions and the following disclaimer.
    
    - Redistributions in binary form must reproduce the above copyright notice,
      this list of conditions and the following disclaimer in the documentation
      and/or other materials provided with the distribution.
    
    - Neither the name of the CASA Lib nor the names of its contributors
      may be used to endorse or promote products derived from this software
      without specific prior written permission.
    
    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
    CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
    SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
    INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
    CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
    ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
    POSSIBILITY OF SUCH DAMAGE.
*/
package org.casalib.events {
    import flash.events.Event;
    import org.casalib.ui.KeyCombo;
    
    /**
        An event dispatched in response to a user {@link KeyComboEvent#DOWN holding}, {@link KeyComboEvent#RELEASE releasing} or {@link KeyComboEvent#SEQUENCE typing} a combination of keys.
        
        @author Aaron Clinger
        @version 10/27/08
    */
    public class KeyComboEvent extends Event {
        public static const DOWN:String     = 'down';
        public static const RELEASE:String  = 'release';
        public static const SEQUENCE:String = 'sequence';
        protected var _keyCombo:KeyCombo;
        
        
        /**
            Creates a new KeyComboEvent.
            
            @param type: The type of event.
            @param bubbles: Determines whether the Event object participates in the bubbling stage of the event flow.
            @param cancelable: Determines whether the Event object can be canceled.
        */
        public function KeyComboEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false) {
            super(type, bubbles, cancelable);
        }
        
        /**
            The {@link KeyCombo} that contains the key codes that triggered the event.
        */
        public function get keyCombo():KeyCombo {
            return this._keyCombo;
        }
        
        public function set keyCombo(keyCombo:KeyCombo):void {
            this._keyCombo = keyCombo;
        }
        
        /**
            @return A string containing all the properties of the event.
        */
        override public function toString():String {
            return formatToString('VideoInfoEvent', 'type', 'bubbles', 'cancelable', 'keyCombo');
        }
        
        /**
            @return Duplicates an instance of the event.
        */
        override public function clone():Event {
            var e:KeyComboEvent = new KeyComboEvent(this.type, this.bubbles, this.cancelable);
            e.keyCombo          = this.keyCombo;
            
            return e;
        }
    }
}

An event dispatched in response to a user holding, releasing or typing a combination of keys.

Summary

Constructor

KeyComboEvent (type:String, bubbles:Boolean = false, cancelable:Boolean = false)
- Creates a new KeyComboEvent.

Constants

DOWN : String
RELEASE : String
SEQUENCE : String

Instance properties

keyCombo : KeyCombo
- The KeyCombo that contains the key codes that triggered the event.

Instance methods

toString : String
clone : Event

Constructor

KeyComboEvent

public function KeyComboEvent (

type:String, bubbles:Boolean = false, cancelable:Boolean = false)

Creates a new KeyComboEvent.

Parameters:

type :

The type of event.

bubbles :

Determines whether the Event object participates in the bubbling stage of the event flow.

cancelable:

Determines whether the Event object can be canceled.

Constants

DOWN

public static const DOWN:String = 'down'

(read)

RELEASE

public static const RELEASE:String = 'release'

(read)

SEQUENCE

public static const SEQUENCE:String = 'sequence'

(read)

Instance properties

keyCombo

public keyCombo:KeyCombo

(read,write)

The KeyCombo that contains the key codes that triggered the event.

Instance methods

clone

override public function clone (

) : Event

Returns:

Duplicates an instance of the event.

Overrides:

Event.clone

toString

override public function toString (

) : String

Returns:

A string containing all the properties of the event.

Overrides:

Event.toString