Difference between revisions of "KeyCode"

From GiderosMobile
 
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__NOTOC__
 
__NOTOC__
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'''Supported platforms:''' android, ios, mac, pc<br/>
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<!-- GIDEROSOBJ:KeyCode -->
 +
'''Supported platforms:''' [[File:Platform android.png]][[File:Platform ios.png]][[File:Platform mac.png]][[File:Platform pc.png]][[File:Platform html5.png]][[File:Platform winrt.png]][[File:Platform win32.png]]<br/>
 
'''Available since:''' Gideros 2011.6<br/>
 
'''Available since:''' Gideros 2011.6<br/>
 +
'''Inherits from:''' [[Object]]<br/>
 +
 
=== Description ===
 
=== Description ===
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<br />
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KeyCode table holds the key code constants. These map directly to a physical key on the keyboard.
−
KeyCode table holds the key code constants. These map directly to a physical key on the keyboard.<br />
+
 
 +
=== Examples ===
 +
'''Listening for back button on phones/tablets'''
 +
<syntaxhighlight lang="lua">
 +
stage:addEventListener(Event.KEY_DOWN, function(event)
 +
    if event.keyCode == KeyCode.BACK then
 +
        application:exit()
 +
    end
 +
end)
 +
</syntaxhighlight>
 +
 
 +
'''Full screen'''
 +
<syntaxhighlight lang="lua">
 +
isfullscreen = false
 +
 
 +
function setFullScreen(xbool)
 +
application:setFullScreen(xbool)
 +
end
 +
 
 +
function myKeysPressed()
 +
self:addEventListener(Event.KEY_DOWN, function(e)
 +
-- modifier
 +
local modifier = application:getKeyboardModifiers()
 +
local alt = (modifier & KeyCode.MODIFIER_ALT) > 0
 +
-- switch full screen
 +
if alt and e.keyCode == KeyCode.ENTER then
 +
isfullscreen = not isfullscreen
 +
setFullScreen(isfullscreen)
 +
end
 +
end)
 +
end
 +
</syntaxhighlight>
  
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{|-
 
{|-
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| style="width: 50%;"|
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| style="width: 50%; vertical-align:top;"|
 +
 
 
=== Methods ===
 
=== Methods ===
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| style="width: 50%;"|
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 +
| style="width: 50%; vertical-align:top;"|
 
=== Events ===
 
=== Events ===
 
=== Constants ===
 
=== Constants ===
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[[KeyCode.A]]
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'''[[KeyCode Constants]]'''
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[[KeyCode.ALT]]
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<!--GIDEROSCST:KeyCode.A 65-->
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[[KeyCode.B]]
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<!--GIDEROSCST:KeyCode.ALT 18-->
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[[KeyCode.BACK]]
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<!--GIDEROSCST:KeyCode.B 66-->
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[[KeyCode.BACKSPACE]]
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<!--GIDEROSCST:KeyCode.BACK 301-->
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[[KeyCode.C]]
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<!--GIDEROSCST:KeyCode.BACKSPACE 8-->
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[[KeyCode.CENTER]]
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<!--GIDEROSCST:KeyCode.C 67-->
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[[KeyCode.CTRL]]
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<!--GIDEROSCST:KeyCode.CENTER 304-->
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[[KeyCode.D]]
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<!--GIDEROSCST:KeyCode.CTRL 17-->
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[[KeyCode.DELETE]]
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<!--GIDEROSCST:KeyCode.D 68-->
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[[KeyCode.DOWN]]
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<!--GIDEROSCST:KeyCode.DELETE 403-->
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[[KeyCode.E]]
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<!--GIDEROSCST:KeyCode.DOWN 40-->
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[[KeyCode.END]]
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<!--GIDEROSCST:KeyCode.E 69-->
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[[KeyCode.ENTER]]
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<!--GIDEROSCST:KeyCode.END 401-->
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[[KeyCode.ESC]]
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<!--GIDEROSCST:KeyCode.ENTER 13-->
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[[KeyCode.F]]
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<!--GIDEROSCST:KeyCode.ESC 27-->
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[[KeyCode.G]]
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<!--GIDEROSCST:KeyCode.F 70-->
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[[KeyCode.H]]
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<!--GIDEROSCST:KeyCode.G 71-->
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[[KeyCode.HOME]]
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<!--GIDEROSCST:KeyCode.H 72-->
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[[KeyCode.I]]
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<!--GIDEROSCST:KeyCode.HOME 400-->
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[[KeyCode.INSERT]]
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<!--GIDEROSCST:KeyCode.I 73-->
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[[KeyCode.J]]
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<!--GIDEROSCST:KeyCode.INSERT 402-->
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[[KeyCode.K]]
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<!--GIDEROSCST:KeyCode.J 74-->
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[[KeyCode.L]]
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<!--GIDEROSCST:KeyCode.K 75-->
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[[KeyCode.L1]]
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<!--GIDEROSCST:KeyCode.L 76-->
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[[KeyCode.LEFT]]
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<!--GIDEROSCST:KeyCode.L1 307-->
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[[KeyCode.M]]
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<!--GIDEROSCST:KeyCode.LEFT 37-->
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[[KeyCode.MENU]]
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<!--GIDEROSCST:KeyCode.M 77-->
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[[KeyCode.MODIFIER_ALT]]
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<!--GIDEROSCST:KeyCode.MENU 303-->
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[[KeyCode.MODIFIER_CTRL]]
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<!--GIDEROSCST:KeyCode.MODIFIER_ALT 2-->
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[[KeyCode.MODIFIER_META]]
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<!--GIDEROSCST:KeyCode.MODIFIER_CTRL 4-->
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[[KeyCode.MODIFIER_NONE]]
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<!--GIDEROSCST:KeyCode.MODIFIER_META 8-->
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[[KeyCode.MODIFIER_SHIFT]]
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<!--GIDEROSCST:KeyCode.MODIFIER_NONE 0-->
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[[KeyCode.MOUSE_LEFT]]
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<!--GIDEROSCST:KeyCode.MODIFIER_SHIFT 1-->
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[[KeyCode.MOUSE_MIDDLE]]
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<!--GIDEROSCST:KeyCode.MOUSE_LEFT 1-->
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[[KeyCode.MOUSE_NONE]]
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<!--GIDEROSCST:KeyCode.MOUSE_MIDDLE 4-->
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[[KeyCode.MOUSE_RIGHT]]
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<!--GIDEROSCST:KeyCode.MOUSE_NONE 0-->
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[[KeyCode.N]]
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<!--GIDEROSCST:KeyCode.MOUSE_RIGHT 2-->
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[[KeyCode.NUM_0]]
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<!--GIDEROSCST:KeyCode.N 78-->
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[[KeyCode.NUM_1]]
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<!--GIDEROSCST:KeyCode.NUM_0 48-->
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[[KeyCode.NUM_2]]
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<!--GIDEROSCST:KeyCode.NUM_1 49-->
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[[KeyCode.NUM_3]]
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<!--GIDEROSCST:KeyCode.NUM_2 50-->
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[[KeyCode.NUM_4]]
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<!--GIDEROSCST:KeyCode.NUM_3 51-->
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[[KeyCode.NUM_5]]
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<!--GIDEROSCST:KeyCode.NUM_4 52-->
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[[KeyCode.NUM_6]]
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<!--GIDEROSCST:KeyCode.NUM_5 53-->
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[[KeyCode.NUM_7]]
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<!--GIDEROSCST:KeyCode.NUM_6 54-->
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[[KeyCode.NUM_8]]
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<!--GIDEROSCST:KeyCode.NUM_7 55-->
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[[KeyCode.NUM_9]]
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<!--GIDEROSCST:KeyCode.NUM_8 56-->
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[[KeyCode.O]]
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<!--GIDEROSCST:KeyCode.NUM_9 57-->
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[[KeyCode.P]]
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<!--GIDEROSCST:KeyCode.O 79-->
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[[KeyCode.PAGEDOWN]]
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<!--GIDEROSCST:KeyCode.P 80-->
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[[KeyCode.PAGEUP]]
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<!--GIDEROSCST:KeyCode.PAGEDOWN 405-->
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[[KeyCode.Q]]
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<!--GIDEROSCST:KeyCode.PAGEUP 404-->
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[[KeyCode.R]]
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<!--GIDEROSCST:KeyCode.Q 81-->
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[[KeyCode.R1]]
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<!--GIDEROSCST:KeyCode.R 82-->
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[[KeyCode.RIGHT]]
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<!--GIDEROSCST:KeyCode.R1 308-->
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[[KeyCode.S]]
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<!--GIDEROSCST:KeyCode.RIGHT 39-->
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[[KeyCode.SEARCH]]
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<!--GIDEROSCST:KeyCode.S 83-->
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[[KeyCode.SELECT]]
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<!--GIDEROSCST:KeyCode.SEARCH 302-->
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[[KeyCode.SHIFT]]
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<!--GIDEROSCST:KeyCode.SELECT 305-->
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[[KeyCode.SPACE]]
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<!--GIDEROSCST:KeyCode.SHIFT 16-->
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[[KeyCode.START]]
+
<!--GIDEROSCST:KeyCode.SPACE 32-->
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[[KeyCode.T]]
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<!--GIDEROSCST:KeyCode.START 306-->
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[[KeyCode.TAB]]
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<!--GIDEROSCST:KeyCode.T 84-->
−
[[KeyCode.U]]
+
<!--GIDEROSCST:KeyCode.TAB 9-->
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[[KeyCode.UP]]
+
<!--GIDEROSCST:KeyCode.U 85-->
−
[[KeyCode.V]]
+
<!--GIDEROSCST:KeyCode.UP 38-->
−
[[KeyCode.W]]
+
<!--GIDEROSCST:KeyCode.V 86-->
−
[[KeyCode.X]]
+
<!--GIDEROSCST:KeyCode.W 87-->
−
[[KeyCode.Y]]
+
<!--GIDEROSCST:KeyCode.X 88-->
−
[[KeyCode.Z]]
+
<!--GIDEROSCST:KeyCode.Y 89-->
 +
<!--GIDEROSCST:KeyCode.Z 90-->
 +
<!--GIDEROSCST:KeyCode.F1 501-->
 +
<!--GIDEROSCST:KeyCode.F2 502-->
 +
<!--GIDEROSCST:KeyCode.F3 503-->
 +
<!--GIDEROSCST:KeyCode.F4 504-->
 +
<!--GIDEROSCST:KeyCode.F5 505-->
 +
<!--GIDEROSCST:KeyCode.F6 506-->
 +
<!--GIDEROSCST:KeyCode.F7 507-->
 +
<!--GIDEROSCST:KeyCode.F8 508-->
 +
<!--GIDEROSCST:KeyCode.F9 509-->
 +
<!--GIDEROSCST:KeyCode.F10 510-->
 +
<!--GIDEROSCST:KeyCode.F11 511-->
 +
<!--GIDEROSCST:KeyCode.F12 512-->
 
|}
 
|}
 +
 +
{{GIDEROS IMPORTANT LINKS}}

Latest revision as of 10:06, 23 September 2023

Supported platforms: Platform android.pngPlatform ios.pngPlatform mac.pngPlatform pc.pngPlatform html5.pngPlatform winrt.pngPlatform win32.png
Available since: Gideros 2011.6
Inherits from: Object

Description

KeyCode table holds the key code constants. These map directly to a physical key on the keyboard.

Examples

Listening for back button on phones/tablets 

stage:addEventListener(Event.KEY_DOWN, function(event)
    if event.keyCode == KeyCode.BACK then
        application:exit()
    end
end)

Full screen 

isfullscreen = false

function setFullScreen(xbool)
	application:setFullScreen(xbool)
end

function myKeysPressed()
	self:addEventListener(Event.KEY_DOWN, function(e)
		-- modifier
		local modifier = application:getKeyboardModifiers()
		local alt = (modifier & KeyCode.MODIFIER_ALT) > 0
		-- switch full screen
		if alt and e.keyCode == KeyCode.ENTER then
			isfullscreen = not isfullscreen
			setFullScreen(isfullscreen)
		end
	end)
end

Methods

Events

Constants

KeyCode Constants


Retrieved from ‘https://wiki.gideros.rocks/index.php?title=KeyCode&oldid=22576’