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1389 lines
32 KiB
1389 lines
32 KiB
/*!chibi 3.0.7, Copyright 2012-2016 Kyle Barrow, released under MIT license */
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// MODIFIED VERSION.
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(function () {
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'use strict';
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var readyfn = [],
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loadedfn = [],
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domready = false,
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pageloaded = false,
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d = document,
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w = window;
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// Fire any function calls on ready event
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function fireReady() {
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var i;
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domready = true;
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for (i = 0; i < readyfn.length; i += 1) {
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readyfn[i]();
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}
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readyfn = [];
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}
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// Fire any function calls on loaded event
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function fireLoaded() {
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var i;
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pageloaded = true;
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// For browsers with no DOM loaded support
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if (!domready) {
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fireReady();
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}
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for (i = 0; i < loadedfn.length; i += 1) {
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loadedfn[i]();
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}
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loadedfn = [];
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}
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// Check DOM ready, page loaded
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if (d.addEventListener) {
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// Standards
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d.addEventListener('DOMContentLoaded', fireReady, false);
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w.addEventListener('load', fireLoaded, false);
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} else if (d.attachEvent) {
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// IE
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d.attachEvent('onreadystatechange', fireReady);
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// IE < 9
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w.attachEvent('onload', fireLoaded);
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} else {
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// Anything else
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w.onload = fireLoaded;
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}
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// Utility functions
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// Loop through node array
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function nodeLoop(fn, nodes) {
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var i;
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// Good idea to walk up the DOM
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for (i = nodes.length - 1; i >= 0; i -= 1) {
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fn(nodes[i]);
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}
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}
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// Convert to camel case
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function cssCamel(property) {
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return property.replace(/-\w/g, function (result) {
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return result.charAt(1).toUpperCase();
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});
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}
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// Get computed style
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function computeStyle(elm, property) {
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// IE, everything else or null
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return (elm.currentStyle) ? elm.currentStyle[cssCamel(property)] : (w.getComputedStyle) ? w.getComputedStyle(elm, null).getPropertyValue(property) : null;
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}
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// Returns URI encoded query string pair
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function queryPair(name, value) {
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return encodeURIComponent(name).replace(/%20/g, '+') + '=' + encodeURIComponent(value).replace(/%20/g, '+');
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}
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// Set CSS, important to wrap in try to prevent error thown on unsupported property
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function setCss(elm, property, value) {
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try {
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elm.style[cssCamel(property)] = value;
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} catch (e) {
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}
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}
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// Show CSS
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function showCss(elm) {
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elm.style.display = '';
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// For elements still hidden by style block
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if (computeStyle(elm, 'display') === 'none') {
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elm.style.display = 'block';
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}
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}
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// Serialize form & JSON values
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function serializeData(nodes) {
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var querystring = '', subelm, i, j;
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if (nodes.constructor === Object) { // Serialize JSON data
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for (subelm in nodes) {
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if (nodes.hasOwnProperty(subelm)) {
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if (nodes[subelm].constructor === Array) {
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for (i = 0; i < nodes[subelm].length; i += 1) {
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querystring += '&' + queryPair(subelm, nodes[subelm][i]);
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}
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} else {
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querystring += '&' + queryPair(subelm, nodes[subelm]);
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}
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}
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}
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} else { // Serialize node data
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nodeLoop(function (elm) {
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if (elm.nodeName === 'FORM') {
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for (i = 0; i < elm.elements.length; i += 1) {
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subelm = elm.elements[i];
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if (!subelm.disabled) {
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switch (subelm.type) {
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// Ignore buttons, unsupported XHR 1 form fields
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case 'button':
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case 'image':
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case 'file':
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case 'submit':
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case 'reset':
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break;
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case 'select-one':
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if (subelm.length > 0) {
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querystring += '&' + queryPair(subelm.name, subelm.value);
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}
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break;
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case 'select-multiple':
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for (j = 0; j < subelm.length; j += 1) {
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if (subelm[j].selected) {
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querystring += '&' + queryPair(subelm.name, subelm[j].value);
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}
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}
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break;
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case 'checkbox':
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case 'radio':
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if (subelm.checked) {
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querystring += '&' + queryPair(subelm.name, subelm.value);
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}
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break;
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// Everything else including shinny new HTML5 input types
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default:
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querystring += '&' + queryPair(subelm.name, subelm.value);
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}
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}
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}
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}
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}, nodes);
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}
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// Tidy up first &
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return (querystring.length > 0) ? querystring.substring(1) : '';
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}
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// Class helper
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function classHelper(classes, action, nodes) {
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var classarray, search, i, replace, has = false;
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if (classes) {
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// Trim any whitespace
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classarray = classes.split(/\s+/);
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nodeLoop(function (elm) {
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for (i = 0; i < classarray.length; i += 1) {
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var clz = classarray[i];
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if (action === 'remove') {
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elm.classList.remove(clz);
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}
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else if (action === 'add') {
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elm.classList.add(clz);
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}
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else if (action === 'toggle') {
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elm.classList.toggle(clz);
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}
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else if (action === 'has') {
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if (elm.classList.contains(clz)) {
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has = true;
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break;
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}
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}
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// search = new RegExp('\\b' + classarray[i] + '\\b', 'g');
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// replace = new RegExp(' *' + classarray[i] + '\\b', 'g');
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// if (action === 'remove') {
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// elm.className = elm.className.replace(search, '');
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// } else if (action === 'toggle') {
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// elm.className = (elm.className.match(search)) ? elm.className.replace(replace, '') : elm.className + ' ' + classarray[i];
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// } else if (action === 'has') {
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// if (elm.className.match(search)) {
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// has = true;
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// break;
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// }
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// }
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}
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}, nodes);
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}
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return has;
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}
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// HTML insertion helper
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function insertHtml(value, position, nodes) {
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var tmpnodes, tmpnode;
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if (value) {
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nodeLoop(function (elm) {
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// No insertAdjacentHTML support for FF < 8 and IE doesn't allow insertAdjacentHTML table manipulation, so use this instead
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// Convert string to node. We can't innerHTML on a document fragment
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tmpnodes = d.createElement('div');
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tmpnodes.innerHTML = value;
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while ((tmpnode = tmpnodes.lastChild) !== null) {
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// Catch error in unlikely case elm has been removed
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try {
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if (position === 'before') {
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elm.parentNode.insertBefore(tmpnode, elm);
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} else if (position === 'after') {
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elm.parentNode.insertBefore(tmpnode, elm.nextSibling);
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} else if (position === 'append') {
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elm.appendChild(tmpnode);
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} else if (position === 'prepend') {
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elm.insertBefore(tmpnode, elm.firstChild);
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}
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} catch (e) {
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break;
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}
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}
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}, nodes);
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}
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}
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// Get nodes and return chibi
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function chibi(selector) {
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var cb, nodes = [], json = false, nodelist, i;
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if (selector) {
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// Element node, would prefer to use (selector instanceof HTMLElement) but no IE support
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if (selector.nodeType && selector.nodeType === 1) {
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nodes = [selector]; // return element as node list
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} else if (typeof selector === 'object') {
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// JSON, document object or node list, would prefer to use (selector instanceof NodeList) but no IE support
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json = (typeof selector.length !== 'number');
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nodes = selector;
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} else if (typeof selector === 'string') {
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nodelist = d.querySelectorAll(selector);
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// Convert node list to array so results have full access to array methods
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// Array.prototype.slice.call not supported in IE < 9 and often slower than loop anyway
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for (i = 0; i < nodelist.length; i += 1) {
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nodes[i] = nodelist[i];
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}
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}
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}
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// Only attach nodes if not JSON
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cb = json ? {} : nodes;
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// Public functions
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// Executes a function on nodes
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cb.each = function (fn) {
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if (typeof fn === 'function') {
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nodeLoop(function (elm) {
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// <= IE 8 loses scope so need to apply
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return fn.apply(elm, arguments);
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}, nodes);
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}
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return cb;
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};
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// Find first
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cb.first = function () {
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return chibi(nodes.shift());
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};
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// Find last
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cb.last = function () {
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return chibi(nodes.pop());
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};
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// Find odd
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cb.odd = function () {
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var odds = [], i;
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for (i = 0; i < nodes.length; i += 2) {
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odds.push(nodes[i]);
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}
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return chibi(odds);
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};
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// Find even
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cb.even = function () {
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var evens = [], i;
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for (i = 1; i < nodes.length; i += 2) {
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evens.push(nodes[i]);
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}
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return chibi(evens);
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};
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// Hide node
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cb.hide = function () {
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nodeLoop(function (elm) {
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elm.style.display = 'none';
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}, nodes);
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return cb;
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};
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// Show node
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cb.show = function () {
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nodeLoop(function (elm) {
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showCss(elm);
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}, nodes);
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return cb;
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};
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// Toggle node display
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cb.toggle = function (state) {
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if (typeof state != 'undefined') { // ADDED
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if (state)
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cb.show();
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else
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cb.hide();
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} else {
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nodeLoop(function (elm) {
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// computeStyle instead of style.display == 'none' catches elements that are hidden via style block
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if (computeStyle(elm, 'display') === 'none') {
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showCss(elm);
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} else {
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elm.style.display = 'none';
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}
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}, nodes);
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}
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return cb;
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};
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// Remove node
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cb.remove = function () {
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nodeLoop(function (elm) {
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// Catch error in unlikely case elm has been removed
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try {
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elm.parentNode.removeChild(elm);
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} catch (e) {
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}
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}, nodes);
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return chibi();
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};
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// Get/Set CSS
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cb.css = function (property, value) {
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if (property) {
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if (value || value === '') {
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nodeLoop(function (elm) {
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setCss(elm, property, value);
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}, nodes);
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return cb;
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}
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if (nodes[0]) {
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if (nodes[0].style[cssCamel(property)]) {
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return nodes[0].style[cssCamel(property)];
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}
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if (computeStyle(nodes[0], property)) {
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return computeStyle(nodes[0], property);
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}
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}
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}
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};
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// Get class(es)
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cb.getClass = function () {
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if (nodes[0] && nodes[0].className.length > 0) {
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// Weak IE trim support
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return nodes[0].className.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '').replace(/\s+/, ' ');
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}
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};
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// Set (replaces) classes
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cb.setClass = function (classes) {
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if (classes || classes === '') {
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nodeLoop(function (elm) {
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elm.className = classes;
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}, nodes);
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}
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return cb;
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};
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// Add class
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cb.addClass = function (classes) {
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classHelper(classes, 'add', nodes);
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// if (classes) {
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// nodeLoop(function (elm) {
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// elm.className += ' ' + classes;
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// }, nodes);
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// }
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return cb;
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};
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// Remove class
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cb.removeClass = function (classes) {
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classHelper(classes, 'remove', nodes);
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return cb;
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};
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// Toggle class
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cb.toggleClass = function (classes) {
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classHelper(classes, 'toggle', nodes);
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return cb;
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};
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// Has class
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cb.hasClass = function (classes) {
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return classHelper(classes, 'has', nodes);
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};
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// Get/set HTML
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cb.html = function (value) {
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if (value || value === '') {
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nodeLoop(function (elm) {
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elm.innerHTML = value;
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}, nodes);
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return cb;
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}
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if (nodes[0]) {
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return nodes[0].innerHTML;
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}
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};
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// Insert HTML before selector
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cb.htmlBefore = function (value) {
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insertHtml(value, 'before', nodes);
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return cb;
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};
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// Insert HTML after selector
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cb.htmlAfter = function (value) {
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insertHtml(value, 'after', nodes);
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return cb;
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};
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// Insert HTML after selector innerHTML
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cb.htmlAppend = function (value) {
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insertHtml(value, 'append', nodes);
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return cb;
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};
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// Insert HTML before selector innerHTML
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cb.htmlPrepend = function (value) {
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insertHtml(value, 'prepend', nodes);
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return cb;
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};
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// Get/Set HTML attributes
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cb.attr = function (property, value) {
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if (property) {
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property = property.toLowerCase();
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// IE < 9 doesn't allow style or class via get/setAttribute so switch. cssText returns prettier CSS anyway
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if (typeof value !== 'undefined') {//FIXED BUG HERE
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nodeLoop(function (elm) {
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if (property === 'style') {
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elm.style.cssText = value;
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} else if (property === 'class') {
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elm.className = value;
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} else {
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elm.setAttribute(property, value);
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}
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}, nodes);
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return cb;
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}
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if (nodes[0]) {
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if (property === 'style') {
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if (nodes[0].style.cssText) {
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return nodes[0].style.cssText;
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}
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} else if (property === 'class') {
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if (nodes[0].className) {
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return nodes[0].className;
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}
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} else {
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if (nodes[0].getAttribute(property)) {
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return nodes[0].getAttribute(property);
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}
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}
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}
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}
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};
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// Get/Set HTML data property
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cb.data = function (key, value) {
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if (key) {
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return cb.attr('data-' + key, value);
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}
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};
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// Get/Set form element values
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cb.val = function (value) {
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var values, i, j;
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if (typeof value != 'undefined') { // FIXED A BUG HERE
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nodeLoop(function (elm) {
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switch (elm.nodeName) {
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case 'SELECT':
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if (typeof value === 'string' || typeof value === 'number') {
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value = [value];
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}
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for (i = 0; i < elm.length; i += 1) {
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// Multiple select
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for (j = 0; j < value.length; j += 1) {
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elm[i].selected = '';
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if (elm[i].value === value[j]) {
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elm[i].selected = 'selected';
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break;
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}
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}
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}
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break;
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case 'INPUT':
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case 'TEXTAREA':
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case 'BUTTON':
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elm.value = value;
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break;
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}
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}, nodes);
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return cb;
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}
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if (nodes[0]) {
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switch (nodes[0].nodeName) {
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case 'SELECT':
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values = [];
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for (i = 0; i < nodes[0].length; i += 1) {
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if (nodes[0][i].selected) {
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values.push(nodes[0][i].value);
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}
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}
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return (values.length > 1) ? values : values[0];
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case 'INPUT':
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case 'TEXTAREA':
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case 'BUTTON':
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return nodes[0].value;
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}
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}
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};
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// Return matching checked checkbox or radios
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cb.checked = function (check) {
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if (typeof check === 'boolean') {
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nodeLoop(function (elm) {
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if (elm.nodeName === 'INPUT' && (elm.type === 'checkbox' || elm.type === 'radio')) {
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elm.checked = check;
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}
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}, nodes);
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return cb;
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}
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if (nodes[0] && nodes[0].nodeName === 'INPUT' && (nodes[0].type === 'checkbox' || nodes[0].type === 'radio')) {
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return (!!nodes[0].checked);
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}
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};
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// Add event handler
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cb.on = function (event, fn) {
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if (selector === w || selector === d) {
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nodes = [selector];
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}
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nodeLoop(function (elm) {
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if (d.addEventListener) {
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elm.addEventListener(event, fn, false);
|
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} else if (d.attachEvent) {
|
|
// <= IE 8 loses scope so need to apply, we add this to object so we can detach later (can't detach anonymous functions)
|
|
elm[event + fn] = function () {
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return fn.apply(elm, arguments);
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};
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elm.attachEvent('on' + event, elm[event + fn]);
|
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}
|
|
}, nodes);
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return cb;
|
|
};
|
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// Remove event handler
|
|
cb.off = function (event, fn) {
|
|
if (selector === w || selector === d) {
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|
nodes = [selector];
|
|
}
|
|
nodeLoop(function (elm) {
|
|
if (d.addEventListener) {
|
|
elm.removeEventListener(event, fn, false);
|
|
} else if (d.attachEvent) {
|
|
elm.detachEvent('on' + event, elm[event + fn]);
|
|
// Tidy up
|
|
elm[event + fn] = null;
|
|
}
|
|
}, nodes);
|
|
return cb;
|
|
};
|
|
return cb;
|
|
}
|
|
|
|
// Basic XHR
|
|
chibi.ajax = function (options) { // if options is a number, it's timeout in ms
|
|
var opts = extend({
|
|
method: 'GET',
|
|
nocache: true,
|
|
timeout: 5000,
|
|
loader: true,
|
|
callback: null
|
|
}, options);
|
|
opts.method = opts.method.toUpperCase();
|
|
|
|
var loaderFn = opts.loader ? chibi._loader : function(){};
|
|
var url = opts.url;
|
|
var method = opts.method;
|
|
var query = null;
|
|
|
|
if (opts.data) {
|
|
query = serializeData(opts.data);
|
|
}
|
|
|
|
if (query && (method === 'GET')) {
|
|
url += (url.indexOf('?') === -1) ? '?' + query : '&' + query;
|
|
query = null;
|
|
}
|
|
|
|
var xhr = new XMLHttpRequest();
|
|
|
|
// prevent caching
|
|
if (opts.nocache) {
|
|
var ts = (+(new Date())).toString(36);
|
|
url += ((url.indexOf('?') === -1) ? '?' : '&') + '_=' + ts;
|
|
}
|
|
|
|
loaderFn(true);
|
|
|
|
xhr.open(method, url, true);
|
|
xhr.timeout = opts.timeout;
|
|
|
|
// Abort after given timeout
|
|
var abortTmeo = setTimeout(function () {
|
|
console.error("XHR timed out.");
|
|
xhr.abort();
|
|
loaderFn(false);
|
|
}, opts.timeout + 10);
|
|
|
|
xhr.onreadystatechange = function () {
|
|
if (xhr.readyState === 4) {
|
|
loaderFn(false);
|
|
|
|
opts.callback && opts.callback(xhr.responseText, xhr.status);
|
|
|
|
clearTimeout(abortTmeo);
|
|
}
|
|
};
|
|
|
|
xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
|
|
if (method === 'POST') {
|
|
xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
|
|
}
|
|
|
|
xhr.send(query);
|
|
return xhr;
|
|
};
|
|
|
|
chibi._loader = function(){};
|
|
|
|
// Alias to cb.ajax(url, 'get', callback)
|
|
chibi.get = function (url, callback, opts) {
|
|
opts = opts || {};
|
|
opts.url = url;
|
|
opts.callback = callback;
|
|
opts.method = 'GET';
|
|
return chibi.ajax(opts);
|
|
};
|
|
|
|
// Alias to cb.ajax(url, 'post', callback)
|
|
chibi.post = function (url, callback, opts) {
|
|
opts = opts || {};
|
|
opts.url = url;
|
|
opts.callback = callback;
|
|
opts.method = 'POST';
|
|
return chibi.ajax(opts);
|
|
};
|
|
|
|
// Fire on DOM ready
|
|
chibi.ready = function (fn) {
|
|
if (fn) {
|
|
if (domready) {
|
|
fn();
|
|
return chibi;
|
|
} else {
|
|
readyfn.push(fn);
|
|
}
|
|
}
|
|
};
|
|
|
|
// Fire on page loaded
|
|
chibi.loaded = function (fn) {
|
|
if (fn) {
|
|
if (pageloaded) {
|
|
fn();
|
|
return chibi;
|
|
} else {
|
|
loadedfn.push(fn);
|
|
}
|
|
}
|
|
};
|
|
|
|
var entityMap = {
|
|
'&': '&',
|
|
'<': '<',
|
|
'>': '>',
|
|
'"': '"',
|
|
"'": ''',
|
|
'/': '/',
|
|
'`': '`',
|
|
'=': '='
|
|
};
|
|
|
|
chibi.htmlEscape = function(string) {
|
|
return String(string).replace(/[&<>"'`=\/]/g, function (s) {
|
|
return entityMap[s];
|
|
});
|
|
};
|
|
|
|
// Set Chibi's global namespace here ($)
|
|
w.$ = chibi;
|
|
}());
|
|
/** Make a node */
|
|
function mk(e) {return document.createElement(e)}
|
|
|
|
/** Find one by query */
|
|
function qq(s) {return document.querySelector(s)}
|
|
|
|
/** Find all by query */
|
|
function qa(s) {return document.querySelectorAll(s)}
|
|
|
|
/** Convert any to bool safely */
|
|
function bool(x) {
|
|
return (x === 1 || x === '1' || x === true || x === 'true');
|
|
}
|
|
|
|
function intval(x) {
|
|
return parseInt(x);
|
|
}
|
|
|
|
/** Extend an objects with options */
|
|
function extend(defaults, options) {
|
|
var target = {};
|
|
|
|
Object.keys(defaults).forEach(function(k){
|
|
target[k] = defaults[k];
|
|
});
|
|
|
|
Object.keys(options).forEach(function(k){
|
|
target[k] = options[k];
|
|
});
|
|
|
|
return target;
|
|
}
|
|
|
|
/** Escape string for use as literal in RegExp */
|
|
function rgxe(str) {
|
|
return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");
|
|
}
|
|
|
|
function numfmt(x, places) {
|
|
var pow = Math.pow(10, places);
|
|
return Math.round(x*pow) / pow;
|
|
}
|
|
|
|
function estimateLoadTime(fs, n) {
|
|
return (1000/fs)*n+1500;
|
|
}
|
|
|
|
function msNow() {
|
|
return +(new Date);
|
|
}
|
|
|
|
function msElapsed(start) {
|
|
return msNow() - start;
|
|
}
|
|
|
|
Math.log10 = Math.log10 || function(x) {
|
|
return Math.log(x) / Math.LN10;
|
|
};
|
|
|
|
/**
|
|
* Perform a substitution in the given string.
|
|
*
|
|
* Arguments - array or list of replacements.
|
|
* Arguments numeric keys will replace {0}, {1} etc.
|
|
* Named keys also work, ie. {foo: "bar"} -> replaces {foo} with bar.
|
|
*
|
|
* Braces are added to keys if missing.
|
|
*
|
|
* @returns {String} result
|
|
*/
|
|
String.prototype.format = function () {
|
|
var out = this;
|
|
var repl = arguments;
|
|
|
|
if (arguments.length == 1 && (Array.isArray(arguments[0]) || typeof arguments[0] == 'object')) {
|
|
repl = arguments[0];
|
|
}
|
|
|
|
for (var ph in repl) {
|
|
if (repl.hasOwnProperty(ph)) {
|
|
var ph_orig = ph;
|
|
|
|
if (!ph.match(/^\{.*\}$/)) {
|
|
ph = '{' + ph + '}';
|
|
}
|
|
|
|
// replace all occurrences
|
|
var pattern = new RegExp(rgxe(ph), "g");
|
|
out = out.replace(pattern, repl[ph_orig]);
|
|
}
|
|
}
|
|
|
|
return out;
|
|
};
|
|
|
|
/** Module for toggling a modal overlay */
|
|
(function () {
|
|
var modal = {};
|
|
|
|
modal.show = function (sel) {
|
|
var $m = $(sel);
|
|
$m.removeClass('hidden visible');
|
|
setTimeout(function () {
|
|
$m.addClass('visible');
|
|
}, 1);
|
|
};
|
|
|
|
modal.hide = function (sel) {
|
|
var $m = $(sel);
|
|
$m.removeClass('visible');
|
|
setTimeout(function () {
|
|
$m.addClass('hidden');
|
|
}, 500); // transition time
|
|
};
|
|
|
|
modal.init = function () {
|
|
// close modal by click outside the dialog
|
|
$('.Modal').on('click', function () {
|
|
if ($(this).hasClass('no-close')) return; // this is a no-close modal
|
|
modal.hide(this);
|
|
});
|
|
|
|
$('.Dialog').on('click', function (e) {
|
|
e.stopImmediatePropagation();
|
|
});
|
|
|
|
// Hide all modals on esc
|
|
$(window).on('keydown', function (e) {
|
|
if (e.which == 27) {
|
|
modal.hide('.Modal');
|
|
}
|
|
});
|
|
};
|
|
|
|
window.Modal = modal;
|
|
})();
|
|
/** Global generic init */
|
|
$.ready(function () {
|
|
// loader dots...
|
|
setInterval(function () {
|
|
$('.anim-dots').each(function (x) {
|
|
var $x = $(x);
|
|
var dots = $x.html() + '.';
|
|
if (dots.length == 5) dots = '.';
|
|
$x.html(dots);
|
|
});
|
|
}, 1000);
|
|
|
|
// flipping number boxes with the mouse wheel
|
|
$('input[type=number]').on('mousewheel', function(e) {
|
|
var val = +$(this).val();
|
|
if (isNaN(val)) val = 1;
|
|
|
|
var step = +($(this).attr('step') || 1);
|
|
var min = +$(this).attr('min');
|
|
var max = +$(this).attr('max');
|
|
if(e.wheelDelta > 0) {
|
|
val += step;
|
|
} else {
|
|
val -= step;
|
|
}
|
|
|
|
if (typeof min != 'undefined') val = Math.max(val, +min);
|
|
if (typeof max != 'undefined') val = Math.min(val, +max);
|
|
$(this).val(val);
|
|
|
|
if ("createEvent" in document) {
|
|
var evt = document.createEvent("HTMLEvents");
|
|
evt.initEvent("change", false, true);
|
|
$(this)[0].dispatchEvent(evt);
|
|
} else {
|
|
$(this)[0].fireEvent("onchange");
|
|
}
|
|
|
|
e.preventDefault();
|
|
});
|
|
|
|
Modal.init();
|
|
});
|
|
|
|
$._loader = function(vis) {
|
|
if(vis)
|
|
$('#loader').addClass('show');
|
|
else
|
|
$('#loader').removeClass('show');
|
|
};
|
|
(function() {
|
|
/**
|
|
* Terminal module
|
|
*/
|
|
var Term = (function () {
|
|
var W, H;
|
|
var cursor = {a: false, x: 0, y: 0, suppress: false, hidden: false};
|
|
var screen = [];
|
|
var blinkIval;
|
|
|
|
/** Colors table */
|
|
var CLR = [// dark gray #2E3436
|
|
// 0 black, 1 red, 2 green, 3 yellow
|
|
// 4 blue, 5 mag, 6 cyan, 7 white
|
|
'#111213','#CC0000','#4E9A06','#C4A000',
|
|
'#3465A4','#75507B','#06989A','#D3D7CF',
|
|
// BRIGHT
|
|
// 8 black, 9 red, 10 green, 11 yellow
|
|
// 12 blue, 13 mag, 14 cyan, 15 white
|
|
'#555753','#EF2929','#8AE234','#FCE94F',
|
|
'#729FCF','#AD7FA8','#34E2E2','#EEEEEC'
|
|
];
|
|
|
|
/** Clear screen */
|
|
function cls() {
|
|
screen.forEach(function(cell, i) {
|
|
cell.t = ' ';
|
|
cell.fg = 7;
|
|
cell.bg = 0;
|
|
blit(cell);
|
|
});
|
|
}
|
|
|
|
/** Set text and color at XY */
|
|
function cellAt(y, x) {
|
|
return screen[y*W+x];
|
|
}
|
|
|
|
/** Get cell under cursor */
|
|
function cursorCell() {
|
|
return cellAt(cursor.y, cursor.x);
|
|
}
|
|
|
|
/** Enable or disable cursor visibility */
|
|
function cursorEnable(enable) {
|
|
cursor.hidden = !enable;
|
|
cursor.a &= enable;
|
|
blit(cursorCell(), cursor.a);
|
|
}
|
|
|
|
/** Safely move cursor */
|
|
function cursorSet(y, x) {
|
|
// Hide and prevent from showing up during the move
|
|
cursor.suppress = true;
|
|
blit(cursorCell(), false);
|
|
|
|
cursor.x = x;
|
|
cursor.y = y;
|
|
|
|
// Show again
|
|
cursor.suppress = false;
|
|
blit(cursorCell(), cursor.a);
|
|
}
|
|
|
|
/** Update cell on display. inv = invert (for cursor) */
|
|
function blit(cell, inv) {
|
|
var e = cell.e, fg, bg;
|
|
// Colors
|
|
fg = inv ? cell.bg : cell.fg;
|
|
bg = inv ? cell.fg : cell.bg;
|
|
// Update
|
|
e.innerText = (cell.t+' ')[0];
|
|
e.style.color = colorHex(fg);
|
|
e.style.backgroundColor = colorHex(bg);
|
|
e.style.fontWeight = fg > 7 ? 'bold' : 'normal';
|
|
}
|
|
|
|
/** Show entire screen */
|
|
function blitAll() {
|
|
screen.forEach(function(cell, i) {
|
|
/* Invert if under cursor & cursor active */
|
|
var inv = cursor.a && (i == cursor.y*W+cursor.x);
|
|
blit(cell, inv);
|
|
});
|
|
}
|
|
|
|
/** Load screen content from a 'binary' sequence */
|
|
function load(obj) {
|
|
cursor.x = obj.x;
|
|
cursor.y = obj.y;
|
|
cursor.hidden = !obj.cv;
|
|
|
|
// full re-init if size changed
|
|
if (obj.w != W || obj.h != H) {
|
|
Term.init(obj);
|
|
return;
|
|
}
|
|
|
|
// Simple compression - hexFG hexBG 'ASCII' (r/s/t/u NUM{1,2,3,4})?
|
|
// comma instead of both colors = same as before
|
|
|
|
var i = 0, ci = 0, str = obj.screen;
|
|
var fg = 7, bg = 0;
|
|
while(i < str.length && ci<W*H) {
|
|
var cell = screen[ci++];
|
|
|
|
var j = str[i];
|
|
if (j != ',') { // comma = repeat last colors
|
|
fg = cell.fg = parseInt(str[i++], 16);
|
|
bg = cell.bg = parseInt(str[i++], 16);
|
|
} else {
|
|
i++;
|
|
cell.fg = fg;
|
|
cell.bg = bg;
|
|
}
|
|
|
|
var t = cell.t = str[i++];
|
|
|
|
var repchars = 0;
|
|
switch(str[i]) {
|
|
case 'r': repchars = 1; break;
|
|
case 's': repchars = 2; break;
|
|
case 't': repchars = 3; break;
|
|
case 'u': repchars = 4; break;
|
|
default: repchars = 0;
|
|
}
|
|
|
|
if (repchars > 0) {
|
|
var rep = parseInt(str.substr(i+1,repchars));
|
|
i = i + repchars + 1;
|
|
for (; rep>0 && ci<W*H; rep--) {
|
|
cell = screen[ci++];
|
|
cell.fg = fg;
|
|
cell.bg = bg;
|
|
cell.t = t;
|
|
}
|
|
}
|
|
}
|
|
|
|
blitAll();
|
|
}
|
|
|
|
/** Parse color */
|
|
function colorHex(c) {
|
|
c = parseInt(c);
|
|
if (c < 0 || c > 15) c = 0;
|
|
return CLR[c];
|
|
}
|
|
|
|
/** Init the terminal */
|
|
function init(obj) {
|
|
W = obj.w;
|
|
H = obj.h;
|
|
|
|
/* Build screen & show */
|
|
var e, cell, scr = qq('#screen');
|
|
|
|
// Empty the screen node
|
|
while (scr.firstChild) scr.removeChild(scr.firstChild);
|
|
|
|
screen = [];
|
|
|
|
for(var i = 0; i < W*H; i++) {
|
|
e = mk('span');
|
|
|
|
(function() {
|
|
var x = i % W;
|
|
var y = Math.floor(i / W);
|
|
e.addEventListener('click', function () {
|
|
Input.onTap(y, x);
|
|
});
|
|
})();
|
|
|
|
/* End of line */
|
|
if ((i > 0) && (i % W == 0)) {
|
|
scr.appendChild(mk('br'));
|
|
}
|
|
/* The cell */
|
|
scr.appendChild(e);
|
|
|
|
cell = {t: ' ', fg: 7, bg: 0, e: e};
|
|
screen.push(cell);
|
|
blit(cell);
|
|
}
|
|
|
|
/* Cursor blinking */
|
|
clearInterval(blinkIval);
|
|
blinkIval = setInterval(function() {
|
|
cursor.a = !cursor.a;
|
|
if (cursor.hidden) {
|
|
cursor.a = false;
|
|
}
|
|
|
|
if (!cursor.suppress) {
|
|
blit(cursorCell(), cursor.a);
|
|
}
|
|
}, 500);
|
|
|
|
load(obj);
|
|
}
|
|
|
|
// publish
|
|
return {
|
|
init: init,
|
|
load: load
|
|
};
|
|
})();
|
|
|
|
/** Handle connections */
|
|
var Conn = (function() {
|
|
var ws;
|
|
|
|
function onOpen(evt) {
|
|
console.log("CONNECTED");
|
|
}
|
|
|
|
function onClose(evt) {
|
|
console.error("SOCKET CLOSED");
|
|
}
|
|
|
|
function onMessage(evt) {
|
|
try {
|
|
console.log("RX: ", evt.data);
|
|
// Assume all our messages are screen updates
|
|
Term.load(JSON.parse(evt.data));
|
|
} catch(e) {
|
|
console.error(e);
|
|
}
|
|
}
|
|
|
|
function onError(evt) {
|
|
console.error(evt.data);
|
|
}
|
|
|
|
function doSend(message) {
|
|
console.log("TX: ", message);
|
|
if (ws.readyState != 1) {
|
|
console.error("Socket not ready");
|
|
return;
|
|
}
|
|
if (typeof message != "string") {
|
|
message = JSON.stringify(message);
|
|
}
|
|
ws.send(message);
|
|
}
|
|
|
|
function init() {
|
|
ws = new WebSocket("ws://"+_root+"/ws/update.cgi");
|
|
ws.onopen = onOpen;
|
|
ws.onclose = onClose;
|
|
ws.onmessage = onMessage;
|
|
ws.onerror = onError;
|
|
|
|
console.log("Opening socket.");
|
|
}
|
|
|
|
return {
|
|
ws: null,
|
|
init: init,
|
|
send: doSend
|
|
};
|
|
})();
|
|
|
|
//
|
|
// Keyboard (& mouse) input
|
|
//
|
|
var Input = (function() {
|
|
function sendStrMsg(str) {
|
|
Conn.send("STR:"+str);
|
|
}
|
|
|
|
function sendPosMsg(y, x) {
|
|
Conn.send("TAP:"+y+','+x);
|
|
}
|
|
|
|
function sendBtnMsg(n) {
|
|
Conn.send("BTN:"+n);
|
|
}
|
|
|
|
function init() {
|
|
window.addEventListener('keypress', function(e) {
|
|
var code = +e.which;
|
|
if (code >= 32 && code < 127) {
|
|
var ch = String.fromCharCode(code);
|
|
//console.log("Typed ", ch, "code", code, e);
|
|
sendStrMsg(ch);
|
|
}
|
|
});
|
|
|
|
window.addEventListener('keydown', function(e) {
|
|
var code = e.keyCode;
|
|
//console.log("Down ", code, e);
|
|
switch(code) {
|
|
case 8: sendStrMsg('\x08'); break;
|
|
case 13: sendStrMsg('\x0d\x0a'); break;
|
|
case 27: sendStrMsg('\x1b'); break; // this allows to directly enter control sequences
|
|
case 37: sendStrMsg('\x1b[D'); break;
|
|
case 38: sendStrMsg('\x1b[A'); break;
|
|
case 39: sendStrMsg('\x1b[C'); break;
|
|
case 40: sendStrMsg('\x1b[B'); break;
|
|
}
|
|
});
|
|
|
|
qa('#buttons button').forEach(function(s) {
|
|
s.addEventListener('click', function() {
|
|
sendBtnMsg(+this.dataset['n']);
|
|
});
|
|
});
|
|
}
|
|
|
|
return {
|
|
init: init,
|
|
onTap: sendPosMsg
|
|
};
|
|
})();
|
|
|
|
|
|
window.termInit = function (obj) {
|
|
Term.init(obj);
|
|
Conn.init();
|
|
Input.init();
|
|
}
|
|
})();
|
|
/** Wifi page */
|
|
(function () {
|
|
var authStr = ['Open', 'WEP', 'WPA', 'WPA2', 'WPA/WPA2'];
|
|
var curSSID;
|
|
|
|
/** Update display for received response */
|
|
function onScan(resp, status) {
|
|
if (status != 200) {
|
|
// bad response
|
|
rescan(5000); // wait 5sm then retry
|
|
return;
|
|
}
|
|
|
|
resp = JSON.parse(resp);
|
|
|
|
var done = !bool(resp.result.inProgress) && (resp.result.APs.length > 0);
|
|
rescan(done ? 15000 : 1000);
|
|
if (!done) return; // no redraw yet
|
|
|
|
// clear the AP list
|
|
var $list = $('#ap-list');
|
|
// remove old APs
|
|
$('.AP').remove();
|
|
|
|
$list.toggle(done);
|
|
$('#ap-loader').toggle(!done);
|
|
|
|
// scan done
|
|
resp.result.APs.sort(function (a, b) {
|
|
return b.rssi - a.rssi;
|
|
}).forEach(function (ap) {
|
|
ap.enc = intval(ap.enc);
|
|
|
|
if (ap.enc > 4) return; // hide unsupported auths
|
|
|
|
var item = document.createElement('div');
|
|
|
|
var $item = $(item)
|
|
.data('ssid', ap.essid)
|
|
.data('pwd', ap.enc != 0)
|
|
.addClass('AP');
|
|
|
|
// mark current SSID
|
|
if (ap.essid == curSSID) {
|
|
$item.addClass('selected');
|
|
}
|
|
|
|
var inner = document.createElement('div');
|
|
$(inner).addClass('inner')
|
|
.htmlAppend('<div class="rssi">{0}</div>'.format(ap.rssi_perc))
|
|
.htmlAppend('<div class="essid" title="{0}">{0}</div>'.format($.htmlEscape(ap.essid)))
|
|
.htmlAppend('<div class="auth">{0}</div>'.format(authStr[ap.enc]));
|
|
|
|
$item.on('click', function () {
|
|
var $th = $(this);
|
|
|
|
// populate the form
|
|
$('#conn-essid').val($th.data('ssid'));
|
|
$('#conn-passwd').val(''); // clear
|
|
|
|
if ($th.data('pwd')) {
|
|
// this AP needs a password
|
|
Modal.show('#psk-modal');
|
|
} else {
|
|
Modal.show('#reset-modal');
|
|
$('#conn-form').submit();
|
|
}
|
|
});
|
|
|
|
|
|
item.appendChild(inner);
|
|
$list[0].appendChild(item);
|
|
});
|
|
}
|
|
|
|
/** Ask the CGI what APs are visible (async) */
|
|
function scanAPs() {
|
|
$.get('/wifi/scan', onScan);
|
|
}
|
|
|
|
function rescan(time) {
|
|
setTimeout(scanAPs, time);
|
|
}
|
|
|
|
/** Set up the WiFi page */
|
|
window.wifiInit = function (obj) {
|
|
//var ap_json = {
|
|
// "result": {
|
|
// "inProgress": "0",
|
|
// "APs": [
|
|
// {"essid": "Chlivek", "bssid": "88:f7:c7:52:b3:99", "rssi": "204", "enc": "4", "channel": "1"},
|
|
// {"essid": "TyNikdy", "bssid": "5c:f4:ab:0d:f1:1b", "rssi": "164", "enc": "3", "channel": "1"},
|
|
// ]
|
|
// }
|
|
//};
|
|
|
|
// Hide what should be hidden in this mode
|
|
$('.x-hide-'+obj.mode).addClass('hidden');
|
|
obj.mode = +obj.mode;
|
|
|
|
// Channel writable only in AP mode
|
|
if (obj.mode != 2) $('#channel').attr('readonly', 1);
|
|
|
|
curSSID = obj.staSSID;
|
|
|
|
// add SSID to the opmode field
|
|
if (curSSID) {
|
|
var box = $('#opmodebox');
|
|
box.html(box.html() + ' (' + curSSID + ')');
|
|
}
|
|
|
|
// hide IP if IP not received
|
|
if (!obj.staIP) $('.x-hide-noip').addClass('hidden');
|
|
|
|
// scan if not AP
|
|
if (obj.mode != 2) {
|
|
scanAPs();
|
|
}
|
|
|
|
$('#modeswitch').html([
|
|
'<a class="button" href="/wifi/setmode?mode=3">Client+AP</a> <a class="button" href="/wifi/setmode?mode=2">AP only</a>',
|
|
'<a class="button" href="/wifi/setmode?mode=3">Client+AP</a>',
|
|
'<a class="button" href="/wifi/setmode?mode=1">Client only</a> <a class="button" href="/wifi/setmode?mode=2">AP only</a>'
|
|
][obj.mode-1]);
|
|
};
|
|
|
|
window.wifiConn = function () {
|
|
var xhr = new XMLHttpRequest();
|
|
var abortTmeo;
|
|
|
|
function getStatus() {
|
|
xhr.open("GET", "/wifi/connstatus");
|
|
xhr.onreadystatechange = function () {
|
|
if (xhr.readyState == 4 && xhr.status >= 200 && xhr.status < 300) {
|
|
clearTimeout(abortTmeo);
|
|
var data = JSON.parse(xhr.responseText);
|
|
var done = false;
|
|
var msg = '...';
|
|
|
|
if (data.status == "idle") {
|
|
msg = "Preparing to connect";
|
|
}
|
|
else if (data.status == "success") {
|
|
msg = "Connected! Received IP " + data.ip + ".";
|
|
done = true;
|
|
}
|
|
else if (data.status == "working") {
|
|
msg = "Connecting to selected AP";
|
|
}
|
|
else if (data.status == "fail") {
|
|
msg = "Connection failed, check your password and try again.";
|
|
done = true;
|
|
}
|
|
|
|
$("#status").html(msg);
|
|
|
|
if (done) {
|
|
$('#backbtn').removeClass('hidden');
|
|
$('.anim-dots').addClass('hidden');
|
|
} else {
|
|
window.setTimeout(getStatus, 1000);
|
|
}
|
|
}
|
|
};
|
|
|
|
abortTmeo = setTimeout(function () {
|
|
xhr.abort();
|
|
$("#status").html("Telemetry lost, try reconnecting to the AP.");
|
|
$('#backbtn').removeClass('hidden');
|
|
$('.anim-dots').addClass('hidden');
|
|
}, 4000);
|
|
|
|
xhr.send();
|
|
}
|
|
|
|
getStatus();
|
|
};
|
|
})();
|
|
|