Created
August 1, 2012 08:50
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tejastank-javascript-keyboard-keymaps-and-event
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keyboard = { | |
getKeyCode : function(e) { | |
var keycode = null; | |
if(window.event) { | |
keycode = window.event.keyCode; | |
}else if(e) { | |
keycode = e.which; | |
} | |
return keycode; | |
}, | |
getKeyCodeValue : function(keyCode, shiftKey) { | |
shiftKey = shiftKey || false; | |
var value = null; | |
if(shiftKey === true) { | |
value = this.modifiedByShift[keyCode]; | |
}else { | |
value = this.keyCodeMap[keyCode]; | |
} | |
return value; | |
}, | |
getValueByEvent : function(e) { | |
return this.getKeyCodeValue(this.getKeyCode(e), e.shiftKey); | |
}, | |
keyCodeMap : { | |
8:"backspace", 9:"tab", 13:"return", 16:"shift", 17:"ctrl", 18:"alt", 19:"pausebreak", 20:"capslock", 27:"escape", 32:" ", 33:"pageup", | |
34:"pagedown", 35:"end", 36:"home", 37:"left", 38:"up", 39:"right", 40:"down", 43:"+", 44:"printscreen", 45:"insert", 46:"delete", | |
48:"0", 49:"1", 50:"2", 51:"3", 52:"4", 53:"5", 54:"6", 55:"7", 56:"8", 57:"9", 59:";", | |
61:"=", 65:"a", 66:"b", 67:"c", 68:"d", 69:"e", 70:"f", 71:"g", 72:"h", 73:"i", 74:"j", 75:"k", 76:"l", | |
77:"m", 78:"n", 79:"o", 80:"p", 81:"q", 82:"r", 83:"s", 84:"t", 85:"u", 86:"v", 87:"w", 88:"x", 89:"y", 90:"z", | |
96:"0", 97:"1", 98:"2", 99:"3", 100:"4", 101:"5", 102:"6", 103:"7", 104:"8", 105:"9", | |
106: "*", 107:"+", 109:"-", 110:".", 111: "/", | |
112:"f1", 113:"f2", 114:"f3", 115:"f4", 116:"f5", 117:"f6", 118:"f7", 119:"f8", 120:"f9", 121:"f10", 122:"f11", 123:"f12", | |
144:"numlock", 145:"scrolllock", 186:";", 187:"=", 188:",", 189:"-", 190:".", 191:"/", 192:"`", 219:"[", 220:"\\", 221:"]", 222:"'" | |
}, | |
modifiedByShift : { | |
192:"~", 48:")", 49:"!", 50:"@", 51:"#", 52:"$", 53:"%", 54:"^", 55:"&", 56:"*", 57:"(", 109:"_", 61:"+", | |
219:"{", 221:"}", 220:"|", 59:":", 222:"\"", 188:"<", 189:">", 191:"?", | |
96:"insert", 97:"end", 98:"down", 99:"pagedown", 100:"left", 102:"right", 103:"home", 104:"up", 105:"pageup" | |
} | |
}; |
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