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Mini Shell
Mini Shell
/*! jQuery UI Virtual Keyboard Typing Simulator v1.12.0 *//*
* for Keyboard v1.18+ only (2019-05-02)
*
* By Rob Garrison (aka Mottie)
* Licensed under the MIT License
*
* Use this extension with the Virtual Keyboard to simulate
* typing for tutorials or whatever else use you can find
*
* Requires:
* jQuery
* Keyboard plugin : https://github.com/Mottie/Keyboard
*
* Setup:
* $('.ui-keyboard-input')
* .keyboard(options)
* .addTyping(typing-options);
*
* // or if targeting a specific keyboard
* $('#keyboard1')
* .keyboard(options)
* .addTyping(typing-options);
*
* Basic Usage:
* // To disable manual typing on the virtual keyboard, just set "showTyping"
* // option to false
* $('#keyboard-input').keyboard(options).addTyping({ showTyping: false });
*
* // Change the default typing delay (time the virtual keyboard highlights the
* // manually typed key) - default = 250 milliseconds
* $('#keyboard-input').keyboard(options).addTyping({ delay: 500 });
*
* // get keyboard object, open it, then start typing simulation
* $('#keyboard-input').getkeyboard().reveal().typeIn('Hello World', 700);
*
* // get keyboard object, open it, type in "This is a test" with 700ms delay
* // between types, then accept & close the keyboard
* $('#keyboard-input')
* .getkeyboard()
* .reveal()
* .typeIn('This is a test', 700, function(keyboard) {
* keyboard.accept();
* });
*/
/* More Examples:
* $('#inter').getkeyboard().reveal().typeIn('\tHello \b\n\tWorld', 500);
* $('#meta')
* .getkeyboard().reveal()
* .typeIn('abCDd11123\u2648\u2649\u264A\u264B', 700, function() {
* alert('all done!');
* });
*/
/* jshint browser:true, jquery:true, unused:false */
/* global require:false, define:false, module:false */
;( function( factory ) {
if ( typeof define === 'function' && define.amd ) {
define( ['jquery'], factory );
} else if (
typeof module === 'object' &&
typeof module.exports === 'object'
) {
module.exports = factory( require( 'jquery' ) );
} else {
factory( jQuery );
}
}( function( $ ) {
$.fn.addTyping = function( options ) {
//Set the default values, use comma to separate the settings, example:
var defaults = {
showTyping : true,
lockTypeIn : false,
delay : 250,
hoverDelay : 250
},
$keyboard = $.keyboard;
return this.each( function() {
// make sure a keyboard is attached
var o, base = $( this ).data( 'keyboard' );
if ( !base ) {
return;
}
// variables
o = base.typing_options = $.extend( {}, defaults, options );
base.typing_keymap = {
' ' : 'space',
'"' : '34',
"'" : '39',
' ' : 'space',
'\b' : 'bksp', // delete character to the left
'{b}' : 'bksp',
'{d}' : 'del', // delete character to the right
'{l}' : 'left', // move caret left
'{r}' : 'right', // move caret right
'\n' : 'enter',
'\r' : 'enter',
'{e}' : 'enter',
'\t' : 'tab',
'{t}' : 'tab'
};
base.typing_xref = {
8 : 'bksp',
9 : 'tab',
13 : 'enter',
32 : 'space',
37 : 'left',
39 : 'right',
46 : 'del'
};
base.typing_event = false;
base.typing_namespace = base.namespace + 'typing';
base.extensionNamespace.push( base.typing_namespace );
// save lockInput setting
o.savedLockInput = base.options.lockInput;
base.typing_setup_reset = function() {
var kbevents = $keyboard.events,
namespace = base.typing_namespace,
events = [ kbevents.kbHidden, kbevents.kbInactive, '' ]
.join( namespace + ' ' );
// reset "typeIn" when keyboard is closed
base.$el
.unbind( namespace )
.bind( events, function() {
base.typing_reset();
});
base
.unbindButton( namespace )
.bindButton( 'mousedown' + namespace, function() {
base.typing_reset();
});
};
base.typing_setup = function() {
var namespace = base.typing_namespace;
base.typing_setup_reset();
base.$el
.bind( $keyboard.events.kbBeforeVisible + namespace, function() {
base.typing_setup();
});
base.$preview
.unbind( namespace )
.bind( 'keyup' + namespace, function( e ) {
if ( o.init && o.lockTypeIn || !o.showTyping ) {
return false;
}
if ( e.which >= 37 && e.which <=40 ) {
return; // ignore arrow keys
}
if ( e.which === 16 ) {
base.shiftActive = false;
}
if ( e.which === 18 ) {
base.altActive = false;
}
if ( e.which === 16 || e.which === 18 ) {
base.showSet();
// Alt key will shift focus to the menu - doesn't work in Windows
setTimeout( function() {
if (base.$preview) {
base.$preview.focus();
}
}, 200 );
return;
}
})
// change keyset when either shift or alt is held down
.bind( 'keydown' + namespace, function( e ) {
if ( o.init && o.lockTypeIn || !o.showTyping ) {
return false;
}
e.temp = false; // prevent repetitive calls while keydown repeats.
if ( e.which === 16 ) {
e.temp = !base.shiftActive; base.shiftActive = true;
}
// it should be ok to reset e.temp, since both alt and shift will
// call this function separately
if ( e.which === 18 ) {
e.temp = !base.altActive; base.altActive = true;
}
if ( e.temp ) {
base.showSet();
base.$preview.focus(); // Alt shift focus to the menu
}
base.typing_event = true;
// Simulate key press for tab and backspace since they don't fire
// the keypress event
if ( base.typing_xref[ e.which ] ) {
base.typing_findKey( '', e ); // pass event object
}
})
.bind( 'keypress' + namespace, function( e ) {
if ( o.init && o.lockTypeIn ) {
return false;
}
// Simulate key press on virtual keyboard
if ( base.typing_event && !base.options.lockInput ) {
base.typing_reset();
base.typing_event = true;
base.typing_findKey( '', e ); // pass event object
}
});
};
base.typing_reset = function() {
base.typing_event = o.init = false;
o.text = '';
o.len = o.current = 0;
base.options.lockInput = o.savedLockInput;
// clearTimeout( base.typing_timer );
};
// Store typing text
base.typeIn = function( txt, delay, callback, e ) {
if ( !base.isVisible() ) {
// keyboard was closed
clearTimeout( base.typing_timer );
base.typing_reset();
return;
}
if ( !base.typing_event ) {
if ( o.init !== true ) {
o.init = true;
base.options.lockInput = o.lockTypeIn;
o.text = txt || o.text || '';
o.len = o.text.length;
o.delay = delay || o.delay;
o.current = 0; // position in text string
if ( callback ) {
o.callback = callback;
}
}
// function that loops through and types each character
txt = o.text.substring( o.current, ++o.current );
// add support for curly-wrapped single character: {l}, {r}, {d}, etc.
if (
txt === '{' &&
o.text.substring( o.current + 1, o.current + 2 ) === '}'
) {
txt += o.text.substring( o.current, o.current += 2 );
}
base.typing_findKey( txt, e );
} else if ( typeof txt === 'undefined' ) {
// typeIn called by user input
base.typing_event = false;
base.options.lockInput = o.savedLockInput;
return;
}
};
base.typing_findKey = function( txt, e ) {
var tar, m, n, k, key, ks, meta, set,
kbcss = $keyboard.css,
mappedKeys = $keyboard.builtLayouts[base.layout].mappedKeys;
// stop if keyboard is closed
if ( !base.isOpen || !base.$keyboard.length ) {
return;
}
ks = base.$keyboard.find( '.' + kbcss.keySet );
k = txt in base.typing_keymap ? base.typing_keymap[ txt ] : txt;
// typing_event is true when typing on the actual keyboard - look for
// actual key; All of this breaks when the CapLock is on... unable to
// find a cross-browser method that works.
tar = '.' + kbcss.keyButton + '[data-action="' + k + '"]';
if ( base.typing_event && e ) {
// xref used for keydown
// ( 46 = delete in keypress & period on keydown )
if (
e.type !== 'keypress' &&
base.typing_xref.hasOwnProperty( e.keyCode || e.which )
) {
// special named keys: bksp, tab and enter
tar = '.' +
kbcss.keyPrefix +
base.processName( base.typing_xref[ e.keyCode || e.which ] );
} else {
m = String.fromCharCode( e.charCode || e.which );
tar = ( mappedKeys.hasOwnProperty( m ) ) ?
'.' + kbcss.keyButton + '[data-value="' +
mappedKeys[ m ].replace(/"/g, '\\"') + '"]' :
'.' + kbcss.keyPrefix + base.processName( m );
}
}
// find key
key = ks.filter( ':visible' ).find( tar );
if ( key.length ) {
// key is visible, simulate typing
base.typing_simulateKey( key, txt, e );
} else {
// key not found, check if it is in the keymap
// (tab, space, enter, etc)
if ( base.typing_event ) {
key = ks.find( tar );
} else {
// key not found, check if it is in the keymap
// (tab, space, enter, etc)
n = txt in base.typing_keymap ?
base.typing_keymap[ txt ] :
base.processName( txt );
// find actual key on keyboard
key = ks.find( '.' + kbcss.keyPrefix + n );
}
// find the keyset
set = key.closest( '.' + kbcss.keySet );
// figure out which keyset the key is in then simulate clicking on
// that meta key, then on the key
if ( set.attr('name' ) ) {
if ( o.showTyping ) {
// get meta key name
meta = set.attr( 'name' );
// show correct key set
base.shiftActive = /shift/.test( meta );
base.altActive = /alt/.test( meta );
base.metaActive = base.last.keyset[ 2 ] = /\bmeta/.test(meta) ?
( meta ).match(/meta[\w-]+/)[0] : false;
base.showSet( base.metaActive );
}
// Add the key
base.typing_simulateKey( key, txt, e );
} else {
if ( !base.typing_event ) {
// Key doesn't exist on the keyboard, so just enter it
if (
txt in base.typing_keymap &&
base.typing_keymap[txt] in $keyboard.keyaction
) {
$keyboard.keyaction[ base.typing_keymap[ txt ] ]( base, key, e );
} else {
base.insertText( txt );
}
base.checkCombos();
base.$el.trigger( $keyboard.events.kbChange, [ base, base.el ] );
}
}
}
if ( o.current <= o.len && o.len !== 0 ) {
if ( !base.isVisible() ) {
return; // keyboard was closed, abort!!
}
base.typing_timer = setTimeout( function() {
base.typeIn();
}, o.delay );
} else if ( o.len !== 0 ) {
// o.len is zero when the user typed on the actual keyboard during
// simulation
base.typing_reset();
if ( typeof o.callback === 'function' ) {
// ensure all typing animation is done before the callback
base.typing_timer = setTimeout( function() {
// if the user typed during the key simulation, the "o" variable
// may sometimes be undefined
if ( typeof o.callback === 'function' ) {
o.callback( base );
}
}, o.delay );
}
return;
} else {
base.typing_reset();
}
};
// mouseover the key, add the text directly, then mouseout on the key
base.typing_simulateKey = function( el, txt, e ) {
var len = el.length;
if ( !base.isVisible() ) {
return;
}
if ( o.showTyping && len ) {
el.filter( ':visible' ).trigger( 'mouseenter' + base.namespace );
if ( o.showTyping && len ) {
setTimeout( function() {
el.trigger( 'mouseleave' + base.namespace );
}, Math.min( o.hoverDelay, o.delay ) );
}
}
if ( !base.typing_event ) {
// delay required or initial tab does not get added
// in the main demo (international keyboard)
setTimeout( function() {
if (
txt in base.typing_keymap &&
base.typing_keymap[ txt ] in $keyboard.keyaction
) {
e = e || $.Event( 'keypress' );
e.target = el; // "Enter" checks for the e.target
$keyboard.keyaction[ base.typing_keymap[ txt ] ]( base, el, e );
} else {
base.insertText( txt );
}
base.checkCombos();
base.$el.trigger( $keyboard.events.kbChange, [ base, base.el ] );
}, o.delay/3 );
}
};
// visible event is fired before this extension is initialized, so check!
if ( o.showTyping && base.options.alwaysOpen && base.isVisible() ) {
base.typing_setup();
} else {
// capture and simulate typing
base.$el
.unbind( $keyboard.events.kbBeforeVisible + base.typing_namespace )
.bind( $keyboard.events.kbBeforeVisible + base.typing_namespace, function() {
if ( o.showTyping ) {
base.typing_setup();
} else {
base.typing_setup_reset();
}
});
}
});
};
}));
Zerion Mini Shell 1.0