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Diffstat (limited to 'src/Angular.js')
| -rw-r--r-- | src/Angular.js | 401 |
1 files changed, 401 insertions, 0 deletions
diff --git a/src/Angular.js b/src/Angular.js new file mode 100644 index 00000000..2b26c88d --- /dev/null +++ b/src/Angular.js @@ -0,0 +1,401 @@ +//////////////////////////////////// + +if (typeof document.getAttribute == 'undefined') + document.getAttribute = function() {}; + +if (!window['console']) window['console']={'log':noop, 'error':noop}; + +var consoleNode, + PRIORITY_FIRST = -99999, + PRIORITY_WATCH = -1000, + PRIORITY_LAST = 99999, + PRIORITY = {'FIRST': PRIORITY_FIRST, 'LAST': PRIORITY_LAST, 'WATCH':PRIORITY_WATCH}, + NOOP = 'noop', + NG_EXCEPTION = 'ng-exception', + NG_VALIDATION_ERROR = 'ng-validation-error', + jQuery = window['jQuery'] || window['$'], // weirdness to make IE happy + _ = window['_'], + msie = !!/(msie) ([\w.]+)/.exec(lowercase(navigator.userAgent)), + jqLite = jQuery || jqLiteWrap, + slice = Array.prototype.slice, + angular = window['angular'] || (window['angular'] = {}), + angularTextMarkup = extensionMap(angular, 'textMarkup'), + angularAttrMarkup = extensionMap(angular, 'attrMarkup'), + angularDirective = extensionMap(angular, 'directive'), + angularWidget = extensionMap(angular, 'widget'), + angularValidator = extensionMap(angular, 'validator'), + angularFilter = extensionMap(angular, 'filter'), + angularFormatter = extensionMap(angular, 'formatter'), + angularService = extensionMap(angular, 'service'), + angularCallbacks = extensionMap(angular, 'callbacks'), + nodeName; + +function angularAlert(){ + log(arguments); window.alert.apply(window, arguments); +} + +function foreach(obj, iterator, context) { + var key; + if (obj) { + if (isFunction(obj)){ + for (key in obj) { + if (key != 'prototype' && key != 'length' && key != 'name' && obj.hasOwnProperty(key)) { + iterator.call(context, obj[key], key); + } + } + } else if (obj.forEach) { + obj.forEach(iterator, context); + } else if (isObject(obj) && isNumber(obj.length)) { + for (key = 0; key < obj.length; key++) + iterator.call(context, obj[key], key); + } else { + for (key in obj) + iterator.call(context, obj[key], key); + } + } + return obj; +} + +function foreachSorted(obj, iterator, context) { + var keys = []; + for (var key in obj) keys.push(key); + keys.sort(); + for ( var i = 0; i < keys.length; i++) { + iterator.call(context, obj[keys[i]], keys[i]); + } + return keys; +} + + +function extend(dst) { + foreach(arguments, function(obj){ + if (obj !== dst) { + foreach(obj, function(value, key){ + dst[key] = value; + }); + } + }); + return dst; +} + +function noop() {} +function identity($) {return $;} +function extensionMap(angular, name) { + var extPoint; + return angular[name] || (extPoint = angular[name] = function (name, fn, prop){ + if (isDefined(fn)) { + extPoint[name] = extend(fn, prop || {}); + } + return extPoint[name]; + }); +} + +function jqLiteWrap(element) { + // for some reasons the parentNode of an orphan looks like null but its typeof is object. + if (element) { + if (isString(element)) { + var div = document.createElement('div'); + div.innerHTML = element; + element = new JQLite(div.childNodes); + } else if (!(element instanceof JQLite) && isElement(element)) { + element = new JQLite(element); + } + } + return element; +} +function isUndefined(value){ return typeof value == 'undefined'; } +function isDefined(value){ return typeof value != 'undefined'; } +function isObject(value){ return typeof value == 'object';} +function isString(value){ return typeof value == 'string';} +function isNumber(value){ return typeof value == 'number';} +function isArray(value) { return value instanceof Array; } +function isFunction(value){ return typeof value == 'function';} +function isTextNode(node) { return nodeName(node) == '#text'; } +function lowercase(value){ return isString(value) ? value.toLowerCase() : value; } +function uppercase(value){ return isString(value) ? value.toUpperCase() : value; } +function trim(value) { return isString(value) ? value.replace(/^\s*/, '').replace(/\s*$/, '') : value; } +function isElement(node) { + return node && (node.nodeName || node instanceof JQLite || (jQuery && node instanceof jQuery)); +} + +function HTML(html) { + this.html = html; +} + +if (msie) { + nodeName = function(element) { + element = element[0] || element; + return (element.scopeName && element.scopeName != 'HTML' ) ? uppercase(element.scopeName + ':' + element.nodeName) : element.nodeName; + }; +} else { + nodeName = function(element) { + return (element[0] || element).nodeName; + }; +} + +function isVisible(element) { + var rect = element[0].getBoundingClientRect(), + width = (rect.width || (rect.right||0 - rect.left||0)), + height = (rect.height || (rect.bottom||0 - rect.top||0)); + return width>0 && height>0; +} + +function map(obj, iterator, context) { + var results = []; + foreach(obj, function(value, index, list) { + results.push(iterator.call(context, value, index, list)); + }); + return results; +} +function size(obj) { + var size = 0; + if (obj) { + if (isNumber(obj.length)) { + return obj.length; + } else if (isObject(obj)){ + for (key in obj) + size++; + } + } + return size; +} +function includes(array, obj) { + for ( var i = 0; i < array.length; i++) { + if (obj === array[i]) return true; + } + return false; +} + +function indexOf(array, obj) { + for ( var i = 0; i < array.length; i++) { + if (obj === array[i]) return i; + } + return -1; +} + +function log(a, b, c){ + var console = window['console']; + switch(arguments.length) { + case 1: + console['log'](a); + break; + case 2: + console['log'](a, b); + break; + default: + console['log'](a, b, c); + break; + } +} + +function error(a, b, c){ + var console = window['console']; + switch(arguments.length) { + case 1: + console['error'](a); + break; + case 2: + console['error'](a, b); + break; + default: + console['error'](a, b, c); + break; + } +} + +function consoleLog(level, objs) { + var log = document.createElement("div"); + log.className = level; + var msg = ""; + var sep = ""; + for ( var i = 0; i < objs.length; i++) { + var obj = objs[i]; + msg += sep + (typeof obj == 'string' ? obj : toJson(obj)); + sep = " "; + } + log.appendChild(document.createTextNode(msg)); + consoleNode.appendChild(log); +} + +function isLeafNode (node) { + if (node) { + switch (node.nodeName) { + case "OPTION": + case "PRE": + case "TITLE": + return true; + } + } + return false; +} + +function copy(source, destination){ + if (!destination) { + if (source) { + if (isArray(source)) { + return copy(source, []); + } else if (isObject(source)) { + return copy(source, {}); + } + } + return source; + } else { + if (isArray(source)) { + while(destination.length) { + destination.pop(); + } + for ( var i = 0; i < source.length; i++) { + destination.push(copy(source[i])); + } + } else { + foreach(destination, function(value, key){ + delete destination[key]; + }); + for ( var key in source) { + destination[key] = copy(source[key]); + } + } + return destination; + } +} + +function setHtml(node, html) { + if (isLeafNode(node)) { + if (msie) { + node.innerText = html; + } else { + node.textContent = html; + } + } else { + node.innerHTML = html; + } +} + +function escapeHtml(html) { + if (!html || !html.replace) + return html; + return html. + replace(/&/g, '&'). + replace(/</g, '<'). + replace(/>/g, '>'); +} + + +function isRenderableElement(element) { + var name = element && element[0] && element[0].nodeName; + return name && name.charAt(0) != '#' && + !includes(['TR', 'COL', 'COLGROUP', 'TBODY', 'THEAD', 'TFOOT'], name); +} +function elementError(element, type, error) { + while (!isRenderableElement(element)) { + element = element.parent() || jqLite(document.body); + } + if (element[0]['$NG_ERROR'] !== error) { + element[0]['$NG_ERROR'] = error; + if (error) { + element.addClass(type); + element.attr(type, error); + } else { + element.removeClass(type); + element.removeAttr(type); + } + } +} + +function escapeAttr(html) { + if (!html || !html.replace) + return html; + return html.replace(/</g, '<').replace(/>/g, '>').replace(/\"/g, + '"'); +} + +function bind(_this, _function) { + if (!isFunction(_function)) + throw "Not a function!"; + var curryArgs = slice.call(arguments, 2, arguments.length); + return function() { + return _function.apply(_this, curryArgs.concat(slice.call(arguments, 0, arguments.length))); + }; +} + +function outerHTML(node) { + var temp = document.createElement('div'); + temp.appendChild(node); + var outerHTML = temp.innerHTML; + temp.removeChild(node); + return outerHTML; +} + +function toBoolean(value) { + if (value && value.length !== 0) { + var v = lowercase("" + value); + value = !(v == 'f' || v == '0' || v == 'false' || v == 'no' || v == '[]'); + } else { + value = false; + } + return value; +} + +function merge(src, dst) { + for ( var key in src) { + var value = dst[key]; + var type = typeof value; + if (type == 'undefined') { + dst[key] = fromJson(toJson(src[key])); + } else if (type == 'object' && value.constructor != array && + key.substring(0, 1) != "$") { + merge(src[key], value); + } + } +} + +function compile(element, parentScope, overrides) { + var compiler = new Compiler(angularTextMarkup, angularAttrMarkup, angularDirective, angularWidget), + $element = jqLite(element), + parent = extend({}, parentScope); + parent.$element = $element; + return compiler.compile($element)($element, parent, overrides); +} +///////////////////////////////////////////////// + +function parseKeyValue(keyValue) { + var obj = {}, key_value, key; + foreach((keyValue || "").split('&'), function(keyValue){ + if (keyValue) { + key_value = keyValue.split('='); + key = decodeURIComponent(key_value[0]); + obj[key] = key_value[1] ? decodeURIComponent(key_value[1]) : true; + } + }); + return obj; +} + +function toKeyValue(obj) { + var parts = []; + foreach(obj, function(value, key){ + parts.push(encodeURIComponent(key) + '=' + encodeURIComponent(value)); + }); + return parts.length ? parts.join('&') : ''; +} + +function angularInit(config){ + if (config.autobind) { + var scope = compile(window.document, null, {'$config':config}); + // TODO default to the source of angular.js + scope.$browser.addCss('css/angular.css'); + scope.$init(); + } +} + +function angularJsConfig(document) { + var filename = /(.*)\/angular(-(.*))?.js(#(.*))?/, + scripts = document.getElementsByTagName("SCRIPT"), + match; + for(var j = 0; j < scripts.length; j++) { + match = (scripts[j].src || "").match(filename); + if (match) { + return match[5]; + } + } + return ""; +} |