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Diffstat (limited to 'public/media/js/jquery.keyboard.js')
| -rw-r--r-- | public/media/js/jquery.keyboard.js | 963 |
1 files changed, 0 insertions, 963 deletions
diff --git a/public/media/js/jquery.keyboard.js b/public/media/js/jquery.keyboard.js deleted file mode 100644 index a286079..0000000 --- a/public/media/js/jquery.keyboard.js +++ /dev/null @@ -1,963 +0,0 @@ -/* -jQuery UI Virtual Keyboard -Version 1.7.3 - -Author: Jeremy Satterfield -Modified: Rob G (Mottie on github) ------------------------------------------ -Creative Commons Attribution-Share Alike 3.0 Unported License -http://creativecommons.org/licenses/by-sa/3.0/ - -Caret code from jquery.caret.1.02.js -Licensed under the MIT License: -http://www.opensource.org/licenses/mit-license.php ------------------------------------------ - -An on-screen virtual keyboard embedded within the browser window which -will popup when a specified entry field is focused. The user can then -type and preview their input before Accepting or Canceling. - -As a plugin to jQuery UI styling and theme will automatically -match that used by jQuery UI with the exception of the required -CSS listed below. - -Requires: - jQuery - jQuery UI (this version no longer requires the widget factory) - -Usage: - $('input[type=text], input[type=password], textarea') - .keyboard({ - layout:"qwerty", - customLayout: - [["q w e r t y {bksp}","Q W E R T Y {bksp}"], - ["s a m p l e {shift}","S A M P L E {shift}"], - ["{accept} {space} {cancel}","{accept} {space} {cancel}"]] - }); - -Options: - layout - [String] specify which keyboard layout to use - qwerty - Standard QWERTY layout (Default) - international - US international layout - alpha - Alphabetical layout - dvorak - Dvorak Simplified layout - num - Numerical (ten-key) layout - custom - Uses a custom layout as defined by the customLayout option - - customLayout - [Array] Specify a custom layout - An Array of arrays. - Each internal array is a new keyboard row. - Each internal array can contain one to four rows (default, shifted, alt and alt-shift... respectively). - String elements (Lower case and Upper case, alt lower case and alt-upper case respectively). - Each string element must have each character or key seperated by a space. - In the list below where two special/"Action" keys are shown, both keys have the same action but different appearances. - Special/"Action" keys include: - {a}, {accept} - Updates element value and closes keyboard - {alt},{altgr} - AltGr for International keyboard - {b}, {bksp} - Backspace - {c}, {cancel} - Clears changes and closes keyboard - {clear} - Clear input window - used in num pad - {dec} - Decimal for numeric entry, only allows one decimal (optional use in num pad) - {e}, {enter} - Return/New Line - {s}, {shift} - Shift/Capslock - {sign} - Change sign of numeric entry (positive or negative) - {sp:#} - Replace # with a numerical value, adds blank space, value of 1 ~ width of one key - {space} - Spacebar - {t}, {tab} - Tab - -CSS: - .ui-keyboard { padding: .3em; position: absolute; left: 0; top: 0; z-index: 16000; } - .ui-keyboard div { font-size: 1.1em; } - .ui-keyboard-button { height: 2em; width: 2em; margin: .1em; } - .ui-keyboard-widekey { width: 4em; } - .ui-keyboard-space { width: 15em; } - .ui-keyboard-preview { width: 100%; text-align: left; margin-bottom: 3px; } - .ui-keyboard-keyset { text-align: center; } - .ui-keyboard-input { text-align: left; } - .ui-keyboard-overlay { height: 100%; width: 100%; background: transparent; position: absolute; top: 0; left: 0; z-index: 15999; } -*/ - -(function($){ - $.keyboard = function(el, options){ - var base = this; - - // Access to jQuery and DOM versions of element - base.$el = $(el); - base.el = el; - - // Add a reverse reference to the DOM object - base.$el.data("keyboard", base); - - base.init = function(){ - base.options = $.extend(true, {}, $.keyboard.defaultOptions, options); - - // Shift and Alt key toggles - base.shiftActive = false; - base.altActive = false; - base.metaActive = false; - // true if a layout has more than one keyset - used for mousewheel message - base.sets = false; - // Class names of the basic key set - meta keysets are handled by the keyname - base.rows = ['ui-keyboard-keyset-default', 'ui-keyboard-keyset-shift', 'ui-keyboard-keyset-alt', 'ui-keyboard-keyset-alt-shift' ]; - base.acceptedKeys = []; - base.msie = $.browser.msie; - base.inPlaceholder = base.$el.attr('placeholder') || ''; - base.watermark = (typeof(document.createElement('input').placeholder) !== 'undefined' && base.inPlaceholder !== ''); // html 5 placeholder/watermark - - // Bind events - $.each('visible change hidden canceled accepted'.split(' '), function(i,o){ - if ($.isFunction(base.options[o])){ - base.$el.bind(o, base.options[o]); - } - }); - - // Close with esc key & clicking outside - $(document).bind('mousedown keyup', function(e){ - if (base.isVisible && ( e.type === 'mousedown' || (e.type === 'keyup' && e.which === 27) )){ - base.escClose(e); - } - }); - - // Display keyboard on focus - base.$el - .addClass('ui-keyboard-input ui-widget-content ui-corner-all') - .attr({ 'aria-haspopup' : 'true', 'role' : 'textbox' }) - .bind('focus', function(){ - if (!base.isVisible) { - base.reveal(); - setTimeout(function(){ base.$preview.focus(); }, 100); // needed for Opera - } - }); - - if (!base.watermark && base.$el.val() === '' && base.$el.attr('placeholder') !== '') { - base.$el - .addClass('placeholder') // css watermark style (darker text) - .val( base.inPlaceholder ); - } - - }; - - base.reveal = function(){ - // close all keyboards - $('.ui-keyboard').hide(); - - // build keyboard if it doesn't exist - if (typeof(base.$keyboard) === 'undefined') { base.startup(); } - - // clear watermark - if (!base.watermark && base.el.value === base.inPlaceholder) { - base.$el - .removeClass('placeholder') - .val(''); - } - // save starting content, in case we cancel - base.originalContent = base.$el.val(); - base.$preview.val( base.originalContent ); - - // show & position keyboard - base.$keyboard - // position and show the keyboard before positioning (required for UI position utility) - .css({ position: 'absolute', left: 0, top: 0 }) - .show() - .position({ - // get single target position || target stored in element data (multiple targets) || default, at the element - of: base.options.position.of || base.$el.data('keyboardPosition') || base.$el, - my: base.options.position.my, - at: base.options.position.at, - collision: 'fit' - }); - // adjust keyboard preview window width - base.$preview - .css('width', ((base.msie) ? base.$keyboard.width() : '100%' )) // IE thinks 100% means across the screen - .focus(); - base.isVisible = true; - - base.checkDecimal(); - - // IE caret haxx0rs - if (base.msie){ - // ensure caret is at the end of the text (needed for IE) - var caret = base.$preview.val().length; - base.$preview.caret(caret, caret); - // Add overlay under the keyboard to prevent clicking in and not opening a new keyboard while one is open - $('<div class="ui-keyboard-overlay"></div>') - .click(function(){ - $(this).remove(); - base.close(); - }) - .appendTo('body'); - } - base.$el.trigger( 'visible', base.$el ); - return base; - }; - - base.startup = function(){ - base.$keyboard = base.buildKeyboard(); - base.$allKeys = base.$keyboard.find('.ui-keyboard-button'); - base.$preview = base.$keyboard.find('.ui-keyboard-preview'); - base.preview = base.$preview[0]; - base.$decBtn = base.$keyboard.find('.ui-keyboard-dec'); - base.wheel = $.isFunction( $.fn.mousewheel ); // is mousewheel plugin loaded? - - base.$preview - .keypress(function(e){ - // restrict input - if (base.options.restrictInput) { - var k = (!e.charCode) ? String.fromCharCode(e.which) : String.fromCharCode(e.charCode); - if (base.acceptedKeysStr.indexOf(k) === -1) { e.preventDefault(); } - } - }) - .bind('keyup', function(e){ - switch (e.which) { - // Insert tab key - case 9 : - // Added a flag to prevent from tabbing into an input, keyboard opening, then adding the tab to the keyboard preview - // area on keyup. Sadly it still happens if you don't release the tab key immediately because keydown event auto-repeats - if (base.tab) { - base.keyaction.tab(); - base.tab = false; - } - break; - - // Escape will hide the keyboard - case 27: - base.close(); - break; - } - base.$el.trigger( 'change', base.$el ); - }) - .bind('keydown', function(e){ - switch (e.which) { - // prevent tab key from leaving the preview window - case 9 : - base.tab = true; // see keyup comment above - e.preventDefault(); // Opera ignores this =( - break; - - case 13: - // Accept content - shift-enter - if (e.shiftKey) { - base.close(true); - e.preventDefault(); - } - break; - - case 86: - // prevent ctrl-v - if (e.ctrlKey) { - if (base.options.preventPaste) { e.preventDefault(); return; } - base.$preview.val( base.checkCombos(base.$preview.val())[0] ); // check pasted content - } - break; - } - }); - // If preventing paste, block context menu (right click) - if (base.options.preventPaste){ - base.$preview.bind('contextmenu', function(e){ e.preventDefault(); }); - base.$el.bind('contextmenu', function(e){ e.preventDefault(); }); - } - - base.$keyboard.appendTo('body'); - - base.$allKeys - .bind(base.options.keyBinding, function(e){ - // 'key', { action: doAction, original: n, curTxt : n, curNum: 0 } - var txt, key = $.data(this, 'key'), action = key.action.split(':')[0]; - if (action.match('meta')) { action = 'meta'; } - if (base.keyaction.hasOwnProperty(action)) { - base.keyaction[action](this); - } else if (typeof key.action !== 'undefined') { - txt = (base.wheel && !$(this).is('.ui-keyboard-actionkey')) ? key.curTxt : key.action; - base.insertText(txt); - } - base.$el.trigger( 'change', base.$el ); - base.$preview.focus(); - e.preventDefault(); - }) - // Change hover class and tooltip - .bind('mouseenter mouseleave', function(e){ - var el = this, $this = $(this), - // 'key' = { action: doAction, original: n, curTxt : n, curNum: 0 } - key = $.data(el, 'key'); - if (e.type === 'mouseenter' && base.el.type !== 'password' ){ - $this - .addClass('ui-state-hover') - .attr('title', function(i,t){ - // show mouse wheel message - return (base.wheel && t === '' && base.sets) ? base.options.wheelMessage : t; - }); - } - if (e.type === 'mouseleave'){ - key.curTxt = key.original; - key.curNum = 0; - $.data(el, 'key', key); - $this - .removeClass( (base.el.type === 'password') ? '' : 'ui-state-hover') // needed or IE flickers really bad - .attr('title', function(i,t){ return (t === base.options.wheelMessage) ? '' : t; }) - .val( key.original ); // restore original button text - } - }) - // Allow mousewheel to scroll through other key sets of the same key - .bind('mousewheel', function(e, delta){ - if (base.wheel) { - var txt, $this = $(this), key = $.data(this, 'key'); - txt = key.layers || base.getLayers( $this ); - key.curNum += (delta > 0) ? -1 : 1; - if (key.curNum > txt.length-1) { key.curNum = 0; } - if (key.curNum < 0) { key.curNum = txt.length-1; } - key.layers = txt; - key.curTxt = txt[key.curNum]; - $.data(this, 'key', key); - $this.val( txt[key.curNum] ); - return false; - } - }) - .bind('mouseup', function(e){ - base.$preview.focus(); - }); - - if (base.$decBtn.length) { - base.$allKeys.click(function(){ - base.checkDecimal(); - }); - } - }; - - base.insertText = function(txt){ - var i, t, - caret = base.$preview.caret().start, - prevw = base.$preview.val(), - len = prevw.length; - - if (base.msie && caret > 0) { - // silly IE hacks... it still messes up with in a text area with lots of carriage returns (in Opera too) - t = caret; - i = t - 1; - // count how many enters there are before the caret and subtract that from the caret position - if (caret < len){ - while (i--) { - if (prevw.substring(i - 1, i) === '\n') { caret -= 1; } - } - } - // if the content ends in a return, adjust the caret - if (prevw.slice(-1) === '\n' && t === len - 1) { caret += 1; } - } - - if (txt === 'bksp') { - // backspace - t = [prevw.substring(0, caret-1) + prevw.substring(caret, len)]; - caret -= 1; - } else { - // inject text at caret - prevw = prevw.substring(0, caret) + txt + prevw.substring(caret, len); - t = base.checkCombos(prevw); // t = [ text, length change ]; - caret += t[1] + txt.length; - } - base.$preview - .val(t[0]) - .caret(caret, caret); // move caret to correct position - - // set scrollTop to 0 if caret is in the first 1/2 of content, it'll have to do =/ - base.preview.scrollTop = (caret > len/2) ? base.preview.scrollHeight : 0; - return base; - }; - - base.showKeySet = function(el){ - var key, toShow; - base.$keyboard.find('.ui-keyboard-actionkey[name*=key_meta]').removeClass('ui-state-active'); - if (base.metaActive) { - key = el.name.split('_')[1]; - base.$keyboard - .find('.ui-keyboard-alt, .ui-keyboard-shift, .ui-keyboard-actionkey[class*=meta]').removeClass('ui-state-active').end() - .find('.ui-keyboard-actionkey.ui-keyboard-' + key).addClass('ui-state-active').end() - .find('.ui-keyboard-keyset').hide().end() - .find('.ui-keyboard-keyset-' + key ).show(); - } else { - toShow = (base.shiftActive) ? 1 : 0; - toShow += (base.altActive) ? 2 : 0; - base.$keyboard - .find('.ui-keyboard-alt')[(base.altActive) ? 'addClass' : 'removeClass']('ui-state-active').end() - .find('.ui-keyboard-shift')[(base.shiftActive) ? 'addClass' : 'removeClass']('ui-state-active').end() - .find('.ui-keyboard-keyset').hide().end() - .find('.' + base.rows[toShow]).show(); - } - }; - - // check for key combos (dead keys) - base.checkCombos = function(txt){ - var i, s = txt.length, t; - if (base.options.useCombos) { - // keep 'a' and 'o' in the regex for ae and oe ligature (æ,œ) - // thanks to KennyTM: http://stackoverflow.com/questions/4275077/replace-characters-to-make-international-letters-diacritics - txt = txt.replace(/([`\'~\^\"ao])([a-z])/ig, function(s, accent, letter){ - return (base.options.combos.hasOwnProperty(accent)) ? base.options.combos[accent][letter] || s : s; - }); - } - // check restrictions - to do: figure out how to check this on keydown - if (base.options.restrictInput) { - t = txt.split(''); - for (i=0; i<s; i++){ - if ($.inArray( t[i], base.acceptedKeys ) < 0) { txt = txt.replace(t[i], ''); } - } - } - // check max length too! - if (base.options.maxLength !== false && txt.length > base.options.maxLength) { txt = txt.substring(0, base.options.maxLength); } - return [ txt, txt.length - s ]; // return new text and change in length - }; - - // Decimal button for num pad - only allow one (not used by default) - base.checkDecimal = function(){ - if (/\./.test(base.$decBtn.closest('.ui-keyboard').find('.ui-keyboard-preview').val())) { - base.$decBtn - .attr({ 'disabled': 'disabled', 'aria-disabled': 'true' }) - .removeClass('ui-state-default ui-state-hover') - .addClass('ui-state-disabled'); - } else { - base.$decBtn - .removeAttr('disabled') - .attr({ 'aria-disabled': 'false' }) - .addClass('ui-state-default') - .removeClass('ui-state-disabled'); - } - }; - - // get other layer values for a specific key - base.getLayers = function(el){ - var key, keys; - key = el.attr('name'); - keys = el.closest('.ui-keyboard').find('input[name=' + key + ']').map(function(){ - return this.value; - }).get(); - return keys; - }; - - // Close the keyboard, if visible. Pass a status of true, if the content was accepted (for the event trigger). - base.close = function(accepted){ - if (base.$keyboard.is(':visible')) { - base.$keyboard.hide(); - base.isVisible = false; - base.el.value = (accepted) ? base.checkCombos(base.preview.value)[0] : base.originalContent; - base.$el - .scrollTop( base.el.scrollHeight ) - .trigger( (accepted || false) ? 'accepted' : 'canceled', base.$el ) - .trigger( 'hidden', base.$el ) - .blur(); - if (!base.watermark && base.el.value === '') { - base.$el - .addClass('placeholder') - .val(base.inPlaceholder); - } - } - }; - - base.accept = function(){ - base.close(true); - }; - - base.escClose = function(e){ - if ( !$(e.target).closest('.ui-keyboard').length ) { - base.close( (base.options.autoAccept) ? true : false ); - } - }; - - // build default button - base.keyBtn = $('<input />') - .attr({ 'type': 'button', 'role': 'button', 'aria-disabled': 'false' }) - .addClass('ui-keyboard-button ui-state-default ui-corner-all'); - - // Add key function - // keyName = name added to key, name = display option name (e.g. tab or t), - // doAction = what is done/added when the button is clicked, regKey = true when it is not an action key - base.addKey = function(keyName, name, regKey ){ - var t, keyType, n = (regKey === true) ? keyName : base.options.display[name] || keyName, - nm = n.split(':'); // find key label - n = (nm[0] !== '' && nm.length > 1) ? $.trim(nm[0]) : n; - t = (nm.length > 1) ? $.trim(nm[1]).replace(/_/g, " ") || '' : ''; // added to title - // Action keys will have the 'ui-keyboard-actionkey' class - // '\u2190'.length = 1 because the unicode is converted, so if more than one character, add the wide class - keyType = (n.length > 1) ? ' ui-keyboard-widekey' : ''; - keyType += (regKey !== true) ? ' ui-keyboard-actionkey' : ''; - return base.keyBtn - .clone() - .attr({ 'name': 'key_' + keyName, 'title' : t }) - .data('key', { action: keyName, original: n, curTxt : n, curNum: 0 }) - .val( n ) - // add "ui-keyboard-" + keyName, if this is an action key (e.g. "Bksp" will have 'ui-keyboard-bskp' class) - // add "ui-keyboard-" + unicode of 1st character (e.g. "~" is a regular key, class = 'ui-keyboard-126' (126 is the unicode value - same as typing ~) - .addClass('ui-keyboard-' + ((regKey === true) ? keyName.charCodeAt(0) : keyName) + keyType ); - }; - - base.buildKeyboard = function(){ - var action, row, newRow, newSet, - currentSet, key, keys, margin, - sets = 0, - - container = $('<div />') - .addClass('ui-keyboard ui-widget-content ui-widget ui-corner-all ui-helper-clearfix') - .attr({ 'role': 'textbox' }) - .hide(); - - // build preview display - base.$preview = base.$el.clone(false) - .removeAttr('id') - .removeAttr('placeholder') - .show() // for hidden inputs - .attr( (base.options.lockInput) ? { 'readonly': 'readonly'} : {} ) - .removeClass('placeholder') - .addClass('ui-widget-content ui-keyboard-preview ui-corner-all') - .bind('keyup', function(){ - var caret = base.$preview.caret().start, - t = base.checkCombos( base.$preview.val() ); - if (t[1] !== 0) { - caret += t[1]; - base.$preview - .val(t[0]) - .caret( caret, caret); // reposition caret based on # of replacments - } - }); - - // build preview container and append preview display - $('<div />') - .append(base.$preview) - .appendTo(container); - - // setup custom keyboard - if (base.options.layout === 'custom') { - $.keyboard.layouts.custom = base.options.customLayout || { 'default' : ['{cancel}'] }; - } - - // Main keyboard building loop - $.each($.keyboard.layouts[base.options.layout], function(set, keySet){ - if (set !== "") { - sets++; - newSet = $('<div />') - .attr('name', set) // added for typing extension - .addClass('ui-keyboard-keyset ui-keyboard-keyset-' + set) - .appendTo(container)[(set === 'default') ? 'show' : 'hide'](); - - for ( row = 0; row < keySet.length; row++ ){ - newRow = $('<div />') - .addClass('ui-keyboard-row ui-keyboard-row' + row ) - .appendTo(newSet); - - // remove extra spaces before spliting (regex probably could be improved) - currentSet = $.trim(keySet[row]).replace(/\{(\.?)[\s+]?:[\s+]?(\.?)\}/g,'{$1:$2}'); - keys = currentSet.split(/\s+/); - - for ( key = 0; key < keys.length; key++ ) { - // ignore empty keys - if (keys[key].length === 0) { continue; } - - // process here if it's an action key - if( /^\{\S+\}$/.test(keys[key])){ - action = keys[key].match(/^\{(\S+)\}$/)[1].toLowerCase(); - - // add empty space - if (/^sp:(\.?\d+)$/.test(action)) { - margin = action.match(/^sp:(\.?\d+)$/)[1] || 0; - $('<span> </span>') - .css('margin','0 ' + margin + 'em') - .appendTo(newRow); - } - - // meta keys - if (/^meta\d+\:?(\w+)?/.test(action)){ - base.addKey(action, action).appendTo(newRow); - continue; - } - - switch(action){ - - case 'a': - case 'accept': - base.addKey('accept', action) - .addClass(base.options.actionClass) - .appendTo(newRow); - break; - - case 'alt': - case 'altgr': - base.addKey('alt', 'alt').appendTo(newRow); - break; - - case 'b': - case 'bksp': - base.addKey('bksp', action).appendTo(newRow); - break; - - case 'c': - case 'cancel': - base.addKey('cancel', action) - .addClass(base.options.actionClass) - .appendTo(newRow); - break; - - // for NumPad - case 'clear': - base.addKey('clear', 'clear').appendTo(newRow); - break; - - // Decimal - unique decimal point (num pad layout) - case 'dec': - base.acceptedKeys.push('.'); - base.addKey('dec', 'dec').appendTo(newRow); - break; - - case 'e': - case 'enter': - base.addKey('enter', action).appendTo(newRow); - break; - - case 's': - case 'shift': - base.addKey('shift', action).appendTo(newRow); - break; - - // Change sign (for num pad layout) - case 'sign': - base.acceptedKeys.push('-'); - base.addKey('sign', 'sign').appendTo(newRow); - break; - - case 'space': - base.acceptedKeys.push(' '); - base.addKey('space', 'space').appendTo(newRow); - break; - - case 't': - case 'tab': - base.addKey('tab', action).appendTo(newRow); - break; - - } - - } else { - - // regular button (not an action key) - base.acceptedKeys.push(keys[key].split(':')[0]); - base.addKey(keys[key], keys[key], true) - .attr('name','key_' + row + '_'+key) - .appendTo(newRow); - - } - } - } - } - }); - - if (sets > 1) { base.sets = true; } - base.acceptedKeysStr = base.acceptedKeys.join(''); - return container; - }; - - base.destroy = function() { - $(document).unbind('mousedown keyup', base.escClose ); - base.$keyboard.remove(); - base.$el - .removeClass('ui-keyboard-input ui-widget-content ui-corner-all') - .removeAttr('aria-haspopup') - .removeAttr('role') - .unbind('focus accepted canceled hidden visible') - .removeData('keyboard'); - }; - - // Action key function list - base.keyaction = { - accept : function(){ - base.close(true); - }, - alt : function(el){ - base.altActive = !base.altActive; - base.metaActive = false; - base.showKeySet(el); - }, - bksp : function(){ - base.insertText('bksp'); - }, - cancel : function(){ - base.close(); - }, - clear : function(){ - base.$preview.val(''); - }, - dec : function(){ - base.insertText('.'); - }, - enter : function() { - base.insertText('\r\n'); - }, - meta : function(el){ - base.metaActive = ($(el).is('.ui-state-active')) ? false : true; - base.showKeySet(el); - }, - shift : function(el){ - base.shiftActive = !base.shiftActive; - base.metaActive = false; - base.showKeySet(el); - }, - sign : function(){ - if(/^\-?\d*\.?\d*$/.test( base.$preview.val() )) { - base.$preview.val( (base.$preview.val() * -1) ); - } - }, - space : function(){ - base.insertText(' '); - }, - tab : function() { - base.insertText('\t'); - } - }; - - // Run initializer - base.init(); - }; - - // Default keyboard layouts - $.keyboard.layouts = { - 'alpha' : { - 'default': [ - '` 1 2 3 4 5 6 7 8 9 0 - = {bksp}', - '{tab} a b c d e f g h i j [ ] \\', - 'k l m n o p q r s ; \' {enter}', - '{shift} t u v w x y z , . / {shift}', - '{accept} {space} {cancel}' - ], - 'shift': [ - '~ ! @ # $ % ^ & * ( ) _ + {bksp}', - '{tab} A B C D E F G H I J { } |', - 'K L M N O P Q R S : " {enter}', - '{shift} T U V W X Y Z < > ? {shift}', - '{accept} {space} {cancel}' - ] - }, - 'qwerty' : { - 'default': [ - '` 1 2 3 4 5 6 7 8 9 0 - = {bksp}', - '{tab} q w e r t y u i o p [ ] \\', - 'a s d f g h j k l ; \' {enter}', - '{shift} z x c v b n m , . / {shift}', - '{accept} {space} {cancel}' - ], - 'shift': [ - '~ ! @ # $ % ^ & * ( ) _ + {bksp}', - '{tab} Q W E R T Y U I O P { } |', - 'A S D F G H J K L : " {enter}', - '{shift} Z X C V B N M < > ? {shift}', - '{accept} {space} {cancel}' - ] - }, - 'international' : { - 'default': [ - '` 1 2 3 4 5 6 7 8 9 0 - = {bksp}', - '{tab} q w e r t y u i o p [ ] \\', - 'a s d f g h j k l ; \' {enter}', - '{shift} z x c v b n m , . / {shift}', - '{accept} {space} {alt} {cancel}' - ], - 'shift': [ - '~ ! @ # $ % ^ & * ( ) _ + {bksp}', - '{tab} Q W E R T Y U I O P { } |', - 'A S D F G H J K L : " {enter}', - '{shift} Z X C V B N M < > ? {shift}', - '{accept} {space} {alt} {cancel}' - ], - 'alt': [ - '~ \u00a1 \u00b2 \u00b3 \u00a4 \u20ac \u00bc \u00bd \u00be \u2018 \u2019 \u00a5 \u00d7 {bksp}', - '{tab} \u00e4 \u00e5 \u00e9 \u00ae \u00fe \u00fc \u00fa \u00ed \u00f3 \u00f6 \u00ab \u00bb \u00ac', - '\u00e1 \u00df \u00f0 f g h j k \u00f8 \u00b6 \u00b4 {enter}', - '{shift} \u00e6 x \u00a9 v b \u00f1 \u00b5 \u00e7 > \u00bf {shift}', - '{accept} {space} {alt} {cancel}' - ], - 'alt-shift': [ - '~ \u00b9 \u00b2 \u00b3 \u00a3 \u20ac \u00bc \u00bd \u00be \u2018 \u2019 \u00a5 \u00f7 {bksp}', - '{tab} \u00c4 \u00c5 \u00c9 \u00ae \u00de \u00dc \u00da \u00cd \u00d3 \u00d6 \u00ab \u00bb \u00a6', - '\u00c4 \u00a7 \u00d0 F G H J K \u00d8 \u00b0 \u00a8 {enter}', - '{shift} \u00c6 X \u00a2 V B \u00d1 \u00b5 \u00c7 . \u00bf {shift}', - '{accept} {space} {alt} {cancel}' - ] - }, - 'dvorak' : { - 'default': [ - '` 1 2 3 4 5 6 7 8 9 0 [ ] {bksp}', - '{tab} \' , . p y f g c r l / = \\', - 'a o e u i d h t n s - {enter}', - '{shift} ; q j k x b m w v z {shift}', - '{accept} {space} {cancel}' - ], - 'shift' : [ - '~ ! @ # $ % ^ & * ( ) { } {bksp}', - '{tab} " < > P Y F G C R L ? + |', - 'A O E U I D H T N S _ {enter}', - '{shift} : Q J K X B M W V Z {shift}', - '{accept} {space} {cancel}' - ] - }, - 'num' : { - 'default' : [ - '= ( ) {b}', - '{clear} / * -', - '7 8 9 +', - '4 5 6 {sign}', - '1 2 3 %', - '0 . {a} {c}' - ] - } - }; - - $.keyboard.defaultOptions = { - - // *** choose layout & positioning *** - layout : 'qwerty', - customLayout : null, - - position : { - of : null, // optional - null (attach to input/textarea) or a jQuery object (attach elsewhere) - my : 'center top', - at : 'center top' - }, - - // *** change keyboard language & look *** - display : { - 'a' : '\u2714:Accept (Shift-Enter)', // check mark - same action as accept - 'accept' : 'Accept:Accept (Shift-Enter)', - 'alt' : 'AltGr:Alternate Graphemes', - 'b' : '\u2190:Backspace', // Left arrow (same as ←) - 'bksp' : 'Bksp:Backspace', - 'c' : '\u2716:Cancel (Esc)', // big X, close - same action as cancel - 'cancel' : 'Cancel:Cancel (Esc)', - 'clear' : 'C:Clear', // clear num pad - 'dec' : '.:Decimal', // decimal point for num pad (optional) - if used, only one decimal point is allowed - 'e' : '\u21b5:Enter', // down, then left arrow - enter symbol - 'enter' : 'Enter:Enter', - 's' : '\u21e7:Shift', // thick hollow up arrow - 'shift' : 'Shift:Shift', - 'sign' : '\u00b1:Change Sign', // +/- sign for num pad - 'space' : 'Space:Space', - 't' : '\u21e5:Tab', // right arrow to bar (used since this virtual keyboard works with one directional tabs) - 'tab' : '\u21e5 Tab:Tab' // \u21b9 is the true tab symbol (left & right arrows) - }, - - // Message added to the key title while hovering, if the mousewheel plugin exists - wheelMessage : 'Use mousewheel to see other keys', - - // Class added to the Accept and cancel buttons (originally 'ui-state-highlight') - actionClass : 'ui-state-active', - - // *** Useability *** - // Auto-accept content when clicking outside the keyboard (popup will close) - autoAccept : false, - - // Prevents direct input in the preview window when true - lockInput : false, - - // Prevent keys not in the displayed keyboard from being typed in - restrictInput: false, - - // Prevent pasting content into the area - preventPaste : false, - - // Set the max number of characters allowed in the input, setting it to false disables this option - maxLength : false, - - // When the character is added to the input (clicking on the keyboard) - keyBinding : 'mousedown', - - // combos (emulate dead keys : http://en.wikipedia.org/wiki/Keyboard_layout#US-International) - // if user inputs `a the script converts it to à, ^o becomes ô, etc. - useCombos : true, - combos : { - '`' : { a:"\u00e0", A:"\u00c0", e:"\u00e8", E:"\u00c8", i:"\u00ec", I:"\u00cc", o:"\u00f2", O:"\u00d2", u:"\u00f9", U:"\u00d9"}, - "'" : { a:"\u00e1", A:"\u00c1", e:"\u00e9", E:"\u00c9", i:"\u00ed", I:"\u00cd", o:"\u00f3", O:"\u00d3", u:"\u00fa", U:"\u00da", y:"\u00fd", Y:"\u00dd", c:"\u00e7", C:"\u00c7"}, - '"' : { a:"\u00e4", A:"\u00c4", e:"\u00eb", E:"\u00cb", i:"\u00ef", I:"\u00cf", o:"\u00f6", O:"\u00d6", u:"\u00fc", U:"\u00dc"}, - '^' : { a:"\u00e2", A:"\u00c2", e:"\u00ea", E:"\u00ca", i:"\u00ee", I:"\u00ce", o:"\u00f4", O:"\u00d4", u:"\u00fb", U:"\u00db"}, - '~' : { a:"\u00e3", A:"\u00c3", e:"\u1ebd", E:"\u1ebc", i:"\u0129", I:"\u0128", o:"\u00f5", O:"\u00d5", u:"\u0169", U:"\u0168", n:"\u00f1", N:"\u00d1"}, - 'a' : { e: '\u00e6' }, - 'A' : { E: '\u00c6' }, - 'o' : { e: '\u0153' }, - 'O' : { E: '\u0152' } - }, - - // *** Methods *** - // Callbacks - attach a function to any of these callbacks as desired - accepted : null, - canceled : null, - hidden : null, - visible : null - - }; - - $.fn.keyboard = function(options){ - return this.each(function(){ - (new $.keyboard(this, options)); - }); - }; - - // This function breaks the chain, but returns - // the keyboard if it has been attached to the object. - $.fn.getkeyboard = function(){ - return this.data("keyboard"); - }; - -})(jQuery); - -/* - * - * Copyright (c) 2010 C. F., Wong (<a href="http://cloudgen.w0ng.hk">Cloudgen Examplet Store</a>) - * Licensed under the MIT License: - * http://www.opensource.org/licenses/mit-license.php - * - */ -(function($, len, createRange, duplicate){ -$.fn.caret = function(options,opt2) { - var s, start, e, end, selRange, range, stored_range, te, val, - selection = document.selection, t = this[0], sTop = t.scrollTop, browser = $.browser.msie; - if (typeof(t) === 'undefined') { return; } - if (typeof options === "number" && typeof opt2 === "number") { - start = options; - end = opt2; - } - if (typeof start !== "undefined") { - if (browser){ - selRange = t.createTextRange(); - selRange.collapse(true); - selRange.moveStart('character', start); - selRange.moveEnd('character', end-start); - selRange.select(); - } else { - t.selectionStart=start; - t.selectionEnd=end; - } - t.focus(); - t.scrollTop = sTop; - return this; - } else { - if (browser) { - if (t.tagName.toLowerCase() !== "textarea") { - val = this.val(); - range = selection[createRange]()[duplicate](); - range.moveEnd("character", val[len]); - s = (range.text === "" ? val[len] : val.lastIndexOf(range.text)); - range = selection[createRange]()[duplicate](); - range.moveStart("character", -val[len]); - e = range.text[len]; - } else { - range = selection[createRange](); - stored_range = range[duplicate](); - stored_range.moveToElementText(t); - stored_range.setEndPoint('EndToEnd', range); - s = stored_range.text[len] - range.text[len]; - e = s + range.text[len]; - } - } else { - s = t.selectionStart; - e = t.selectionEnd; - } - te = t.value.substring(s,e); - return { start : s, end : e, text : te, replace : function(st){ - return t.value.substring(0,s) + st + t.value.substring(e, t.value[len]); - }}; - } -}; -})(jQuery, "length", "createRange", "duplicate");
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