rwt.event.KeyEvent.js Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (c) 2004, 2013 1&1 Internet AG, Germany, http://www.1und1.de,
* EclipseSource and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* 1&1 Internet AG and others - original API and implementation
* EclipseSource - adaptation for the Eclipse Remote Application Platform
******************************************************************************/
/**
* A key event instance contains all data for each occured key event
*/
rwt.qx.Class.define("rwt.event.KeyEvent",
{
extend : rwt.event.DomEvent,
/**
* @param vType {String} event type (keydown, keypress, keyup)
* @param vDomEvent {Element} DOM event object
* @param vDomTarget {Element} target element of the DOM event
* @param vTarget
* @param vOriginalTarget
* @param vKeyCode {Integer} emulated key code for compatibility with older qoodoo applications
* @param vCharCode {Integer} char code from the "keypress" event
* @param vKeyIdentifier {String} the key identifier
*/
construct : function(vType, vDomEvent, vDomTarget, vTarget, vOriginalTarget, vKeyCode, vCharCode, vKeyIdentifier)
{
this.base(arguments, vType, vDomEvent, vDomTarget, vTarget, vOriginalTarget);
this._keyCode = vKeyCode;
this.setCharCode(vCharCode);
this.setKeyIdentifier(vKeyIdentifier);
},
/*
*****************************************************************************
STATICS
*****************************************************************************
*/
statics :
{
/**
* Mapping of the old key identifiers to the key codes
* @deprecated
*/
keys :
{
esc : 27,
enter : 13,
tab : 9,
space : 32,
up : 38,
down : 40,
left : 37,
right : 39,
shift : 16,
ctrl : 17,
alt : 18,
f1 : 112,
f2 : 113,
f3 : 114,
f4 : 115,
f5 : 116,
f6 : 117,
f7 : 118,
f8 : 119,
f9 : 120,
f10 : 121,
f11 : 122,
f12 : 123,
print : 124,
del : 46,
backspace : 8,
insert : 45,
home : 36,
end : 35,
pageup : 33,
pagedown : 34,
numlock : 144,
numpad_0 : 96,
numpad_1 : 97,
numpad_2 : 98,
numpad_3 : 99,
numpad_4 : 100,
numpad_5 : 101,
numpad_6 : 102,
numpad_7 : 103,
numpad_8 : 104,
numpad_9 : 105,
numpad_divide : 111,
numpad_multiply : 106,
numpad_minus : 109,
numpad_plus : 107
},
/**
* Mapping of the key codes to the key identifiers
*/
codes : {}
},
/*
*****************************************************************************
PROPERTIES
*****************************************************************************
*/
properties :
{
/**
* Unicode number of the pressed character.
*/
charCode :
{
_fast : true,
setOnlyOnce : true,
noCompute : true
},
/**
* Identifier of the pressed key. This property is modeled after the KeyboardEvent.keyIdentifier property
* of the W3C DOM 3 event specification (http://www.w3.org/TR/2003/NOTE-DOM-Level-3-Events-20031107/events.html#Events-KeyboardEvent-keyIdentifier).
*
* Printable keys are represented by a unicode string, non-printable keys have one of the following
* values:
*
*
* Backspace The Backspace (Back) key. Tab The Horizontal Tabulation (Tab) key. Space The Space (Spacebar) key. Enter The Enter key. Note: This key identifier is also used for the Return (Macintosh numpad) key. Shift The Shift key. Control The Control (Ctrl) key. Alt The Alt (Menu) key. CapsLock The CapsLock key Meta The Meta key. (Apple Meta and Windows key) Escape The Escape (Esc) key. Left The Left Arrow key. Up The Up Arrow key. Right The Right Arrow key. Down The Down Arrow key. PageUp The Page Up key. PageDown The Page Down (Next) key. End The End key. Home The Home key. Insert The Insert (Ins) key. (Does not fire in Opera/Win) Delete The Delete (Del) Key. F1 The F1 key. F2 The F2 key. F3 The F3 key. F4 The F4 key. F5 The F5 key. F6 The F6 key. F7 The F7 key. F8 The F8 key. F9 The F9 key. F10 The F10 key. F11 The F11 key. F12 The F12 key. NumLock The Num Lock key. PrintScreen The Print Screen (PrintScrn, SnapShot) key. Scroll The scroll lock key Pause The pause/break key Win The Windows Logo key Apps The Application key (Windows Context Menu)
*/
keyIdentifier :
{
_fast : true,
setOnlyOnce : true,
noCompute : true
}
},
/*
*****************************************************************************
MEMBERS
*****************************************************************************
*/
members :
{
/**
* Legacy keycode
* @deprecated Will be removed with qooxdoo 0.7
*/
getKeyCode : function() {
return this._keyCode;
}
},
/*
*****************************************************************************
DEFER
*****************************************************************************
*/
defer : function(statics)
{
// create dynamic codes copy
for (var i in statics.keys) {
statics.codes[statics.keys[i]] = i;
}
}
});
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