From b1bcf6d14d4511cbf6c9c887f152057547eed051 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=AE=87=E5=A4=A9?= Date: Sun, 1 Sep 2019 23:20:34 +0800 Subject: [PATCH] =?UTF-8?q?=E5=8D=87=E7=BA=A7UI=E5=BA=93?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/lib/anot.js | 5229 +++++++++++++++++++++++++++++++++++++- src/lib/avatar/index.js | 16 +- src/lib/drag/core.js | 1 + src/lib/drag/doc.md | 85 - src/lib/drag/index.js | 2 +- src/lib/form/button.js | 15 + src/lib/form/cascader.js | 15 + src/lib/form/checkbox.js | 15 + src/lib/form/index.js | 1 - src/lib/form/input.js | 15 + src/lib/form/progress.js | 15 + src/lib/form/radio.js | 15 + src/lib/form/select.js | 15 + src/lib/form/switch.js | 15 + src/lib/layer/index.js | 2 +- src/lib/layer/next.js | 15 + src/lib/pager/index.js | 16 +- src/lib/request/index.js | 2 +- src/lib/utils.js | 1 + 19 files changed, 5391 insertions(+), 99 deletions(-) create mode 100644 src/lib/drag/core.js delete mode 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**********************************************************************/ +var bindingID = 1024 + +var expose = generateID() +//http://stackoverflow.com/questions/7290086/javascript-use-strict-and-nicks-find-global-function +var DOC = window.document +var head = DOC.head //HEAD元素 +head.insertAdjacentHTML( + 'afterbegin', + '' +) +var ifGroup = head.firstChild + +function log() { + // http://stackoverflow.com/questions/8785624/how-to-safely-wrap-console-log + console.log.apply(console, arguments) +} + +/** + * Creates a new object without a prototype. This object is useful for lookup without having to + * guard against prototypically inherited properties via hasOwnProperty. + * + * Related micro-benchmarks: + * - http://jsperf.com/object-create2 + * - http://jsperf.com/proto-map-lookup/2 + * - http://jsperf.com/for-in-vs-object-keys2 + */ +function createMap() { + return Object.create(null) +} + +var subscribers = '$' + expose + +var nullObject = {} //作用类似于noop，只用于代码防御，千万不要在它上面添加属性 +var rword = /[^, ]+/g //切割字符串为一个个小块，以空格或豆号分开它们，结合replace实现字符串的forEach +var rw20g = /\w+/g +var rsvg = /^\[object SVG\w*Element\]$/ +var oproto = Object.prototype +var ohasOwn = oproto.hasOwnProperty +var serialize = oproto.toString +var ap = Array.prototype +var aslice = ap.slice +var root = DOC.documentElement +var anotFragment = DOC.createDocumentFragment() +var cinerator = DOC.createElement('div') +var class2type = { + '[object Boolean]': 'boolean', + '[object Number]': 'number', + '[object String]': 'string', + '[object Function]': 'function', + '[object Array]': 'array', + '[object Date]': 'date', + '[object RegExp]': 'regexp', + '[object Object]': 'object', + '[object Error]': 'error', + '[object AsyncFunction]': 'asyncfunction', + '[object Promise]': 'promise', + '[object Generator]': 'generator', + '[object GeneratorFunction]': 'generatorfunction' +} + +function noop() {} +function scpCompile(array) { + return Function.apply(noop, array) +} + +function oneObject(array, val) { + if (typeof array === 'string') { + array = array.match(rword) || [] + } + var result = {}, + value = val !== void 0 ? val : 1 + for (var i = 0, n = array.length; i < n; i++) { + result[array[i]] = value + } + return result +} + +function generateID(mark) { + mark = (mark && mark + '-') || 'anot-' + return mark + (++bindingID).toString(16) +} +/*-----------------部分ES6的JS实现 start---------------*/ + +// =============================== +// ========== Promise ============ +// =============================== + +if (!Promise.defer) { + Promise.defer = function() { + let obj = {} + obj.promise = new Promise((resolve, reject) => { + obj.resolve = resolve + obj.reject = reject + }) + return obj + } +} + +//类似于Array 的splice方法 +if (!String.prototype.splice) { + Object.defineProperty(String.prototype, 'splice', { + value: function(start, len, fill) { + let length = this.length + let argLen = arguments.length + + fill = fill === undefined ? '' : fill + + if (argLen < 1) { + return this + } + + //处理负数 + if (start < 0) { + if (Math.abs(start) >= length) { + start = 0 + } else { + start = length + start + } + } + + if (argLen === 1) { + return this.slice(0, start) + } else { + len -= 0 + + let strl = this.slice(0, start) + let strr = this.slice(start + len) + + return strl + fill + strr + } + }, + enumerable: false + }) +} + +if (!Date.prototype.getFullWeek) { + //获取当天是本年度第几周 + Object.defineProperty(Date.prototype, 'getFullWeek', { + value: function() { + let thisYear = this.getFullYear() + let that = new Date(thisYear, 0, 1) + let firstDay = that.getDay() || 1 + let numsOfToday = (this - that) / 86400000 + return Math.ceil((numsOfToday + firstDay) / 7) + }, + enumerable: false + }) + + //获取当天是本月第几周 + Object.defineProperty(Date.prototype, 'getWeek', { + value: function() { + let today = this.getDate() + let thisMonth = this.getMonth() + let thisYear = this.getFullYear() + let firstDay = new Date(thisYear, thisMonth, 1).getDay() + return Math.ceil((today + firstDay) / 7) + }, + enumerable: false + }) +} + +if (!Date.isDate) { + Object.defineProperty(Date, 'isDate', { + value: function(obj) { + return typeof obj === 'object' && obj.getTime ? true : false + }, + enumerable: false + }) +} + +//时间格式化 +if (!Date.prototype.format) { + Object.defineProperty(Date.prototype, 'format', { + value: function(str) { + str = str || 'Y-m-d H:i:s' + let week = ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'] + let dt = { + fullyear: this.getFullYear(), + year: this.getYear(), + fullweek: this.getFullWeek(), + week: this.getWeek(), + month: this.getMonth() + 1, + date: this.getDate(), + day: week[this.getDay()], + hours: this.getHours(), + minutes: this.getMinutes(), + seconds: this.getSeconds() + } + let re + + dt.g = dt.hours > 12 ? dt.hours - 12 : dt.hours + + re = { + Y: dt.fullyear, + y: dt.year, + m: dt.month < 10 ? '0' + dt.month : dt.month, + n: dt.month, + d: dt.date < 10 ? '0' + dt.date : dt.date, + j: dt.date, + H: dt.hours < 10 ? '0' + dt.hours : dt.hours, + h: dt.g < 10 ? '0' + dt.g : dt.g, + G: dt.hours, + g: dt.g, + i: dt.minutes < 10 ? '0' + dt.minutes : dt.minutes, + s: dt.seconds < 10 ? '0' + dt.seconds : dt.seconds, + W: dt.fullweek, + w: dt.week, + D: dt.day + } + + for (let i in re) { + str = str.replace(new RegExp(i, 'g'), re[i]) + } + return str + }, + enumerable: false + }) +} +/*-----------------部分ES6的JS实现 ending---------------*/ +let Anot = function(el) { + //创建jQuery式的无new 实例化结构 + return new Anot.init(el) +} + +/*视浏览器情况采用最快的异步回调*/ +Anot.nextTick = new function() { + // jshint ignore:line + let tickImmediate = window.setImmediate + let tickObserver = window.MutationObserver + if (tickImmediate) { + return tickImmediate.bind(window) + } + + let queue = [] + function callback() { + let n = queue.length + for (let i = 0; i < n; i++) { + queue[i]() + } + queue = queue.slice(n) + } + + if (tickObserver) { + let node = document.createTextNode('anot') + new tickObserver(callback).observe(node, { characterData: true }) // jshint ignore:line + let bool = false + return function(fn) { + queue.push(fn) + bool = !bool + node.data = bool + } + } + + return function(fn) { + setTimeout(fn, 4) + } +}() // jshint ignore:line + +/********************************************************************* + * Anot的静态方法定义区 * + **********************************************************************/ + +Anot.type = function(obj) { + //取得目标的类型 + if (obj == null) { + return String(obj) + } + // 早期的webkit内核浏览器实现了已废弃的ecma262v4标准，可以将正则字面量当作函数使用，因此typeof在判定正则时会返回function + return typeof obj === 'object' || typeof obj === 'function' + ? class2type[serialize.call(obj)] || 'object' + : typeof obj +} + +Anot.PropsTypes = function(type) { + this.type = 'PropsTypes' + this.checkType = type +} + +Anot.PropsTypes.prototype = { + toString: function() { + return '' + }, + check: function(val) { + this.result = Anot.type(val) + return this.result === this.checkType + }, + call: function() { + return this.toString() + } +} + +Anot.PropsTypes.isString = function() { + return new this('string') +} + +Anot.PropsTypes.isNumber = function() { + return new this('number') +} + +Anot.PropsTypes.isFunction = function() { + return new this('function') +} + +Anot.PropsTypes.isArray = function() { + return new this('array') +} + +Anot.PropsTypes.isObject = function() { + return new this('object') +} + +Anot.PropsTypes.isBoolean = function() { + return new this('boolean') +} + +/*判定是否是一个朴素的javascript对象（Object），不是DOM对象，不是BOM对象，不是自定义类的实例*/ +Anot.isPlainObject = function(obj) { + // 简单的 typeof obj === "object"检测，会致使用isPlainObject(window)在opera下通不过 + return ( + serialize.call(obj) === '[object Object]' && + Object.getPrototypeOf(obj) === oproto + ) +} + +let VMODELS = (Anot.vmodels = {}) //所有vmodel都储存在这里 +Anot.init = function(source) { + if (Anot.isPlainObject(source)) { + let $id = source.$id + let vm = null + if (!$id) { + log('warning: vm必须指定id') + } + vm = modelFactory(Object.assign({ props: {} }, source)) + vm.$id = $id + VMODELS[$id] = vm + + Anot.nextTick(function() { + let $elem = document.querySelector('[anot=' + vm.$id + ']') + if ($elem) { + if ($elem === DOC.body) { + scanTag($elem, []) + } else { + let _parent = $elem + while ((_parent = _parent.parentNode)) { + if (_parent.__VM__) { + break + } + } + scanTag($elem.parentNode, _parent ? [_parent.__VM__] : []) + } + } + }) + + return vm + } else { + this[0] = this.element = source + } +} +Anot.fn = Anot.prototype = Anot.init.prototype + +//与jQuery.extend方法，可用于浅拷贝，深拷贝 +Anot.mix = Anot.fn.mix = function() { + let options, + name, + src, + copy, + copyIsArray, + clone, + target = arguments[0] || {}, + i = 1, + length = arguments.length, + deep = false + + // 如果第一个参数为布尔,判定是否深拷贝 + if (typeof target === 'boolean') { + deep = target + target = arguments[1] || {} + i++ + } + + //确保接受方为一个复杂的数据类型 + if (typeof target !== 'object' && Anot.type(target) !== 'function') { + target = {} + } + + //如果只有一个参数，那么新成员添加于mix所在的对象上 + if (i === length) { + target = this + i-- + } + + for (; i < length; i++) { + //只处理非空参数 + if ((options = arguments[i]) != null) { + for (name in options) { + src = target[name] + copy = options[name] + // 防止环引用 + if (target === copy) { + continue + } + if ( + deep && + copy && + (Anot.isPlainObject(copy) || (copyIsArray = Array.isArray(copy))) + ) { + if (copyIsArray) { + copyIsArray = false + clone = src && Array.isArray(src) ? src : [] + } else { + clone = src && Anot.isPlainObject(src) ? src : {} + } + + target[name] = Anot.mix(deep, clone, copy) + } else if (copy !== void 0) { + target[name] = copy + } + } + } + } + return target +} + +function cacheStore(tpye, key, val) { + if (this.type(key) === 'object') { + for (let i in key) { + window[tpye].setItem(i, key[i]) + } + return + } + switch (arguments.length) { + case 2: + return window[tpye].getItem(key) + case 3: + if ((this.type(val) == 'string' && val.trim() === '') || val === null) { + window[tpye].removeItem(key) + return + } + if (this.type(val) !== 'object' && this.type(val) !== 'array') { + window[tpye].setItem(key, val.toString()) + } else { + window[tpye].setItem(key, JSON.stringify(val)) + } + break + } +} + +/*判定是否类数组，如节点集合，纯数组，arguments与拥有非负整数的length属性的纯JS对象*/ +function isArrayLike(obj) { + if (obj && typeof obj === 'object') { + let n = obj.length, + str = serialize.call(obj) + if (/(Array|List|Collection|Map|Arguments)\]$/.test(str)) { + return true + } else if (str === '[object Object]' && n === n >>> 0) { + return true //由于ecma262v5能修改对象属性的enumerable，因此不能用propertyIsEnumerable来判定了 + } + } + return false +} + +Anot.mix({ + rword: rword, + subscribers: subscribers, + version: '1.0.0', + log: log, + ui: {}, //仅用于存放组件版本信息等 + slice: function(nodes, start, end) { + return aslice.call(nodes, start, end) + }, + noop: noop, + /*如果不用Error对象封装一下，str在控制台下可能会乱码*/ + error: function(str, e) { + throw new (e || Error)(str) // jshint ignore:line + }, + /* Anot.range(10) + => [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] + Anot.range(1, 11) + => [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] + Anot.range(0, 30, 5) + => [0, 5, 10, 15, 20, 25] + Anot.range(0, -10, -1) + => [0, -1, -2, -3, -4, -5, -6, -7, -8, -9] + Anot.range(0) + => []*/ + range: function(start, end, step) { + // 用于生成整数数组 + step || (step = 1) + if (end == null) { + end = start || 0 + start = 0 + } + let index = -1, + length = Math.max(0, Math.ceil((end - start) / step)), + result = new Array(length) + while (++index < length) { + result[index] = start + start += step + } + return result + }, + deepCopy: toJson, + eventHooks: {}, + /*绑定事件*/ + bind: function(el, type, fn, phase) { + let hooks = Anot.eventHooks + type = type.split(',') + Anot.each(type, function(i, t) { + t = t.trim() + let hook = hooks[t] + if (typeof hook === 'object') { + type = hook.type || type + phase = hook.phase || !!phase + fn = hook.fix ? hook.fix(el, fn) : fn + } + el.addEventListener(t, fn, phase) + }) + return fn + }, + /*卸载事件*/ + unbind: function(el, type, fn, phase) { + let hooks = Anot.eventHooks + type = type.split(',') + fn = fn || noop + Anot.each(type, function(i, t) { + t = t.trim() + let hook = hooks[t] + if (typeof hook === 'object') { + type = hook.type || type + phase = hook.phase || !!phase + } + el.removeEventListener(t, fn, phase) + }) + }, + /*读写删除元素节点的样式*/ + css: function(node, name, value) { + if (node instanceof Anot) { + node = node[0] + } + var prop = /[_-]/.test(name) ? camelize(name) : name + var fn + + name = Anot.cssName(prop) || prop + if (value === void 0 || typeof value === 'boolean') { + //获取样式 + fn = cssHooks[prop + ':get'] || cssHooks['@:get'] + if (name === 'background') { + name = 'backgroundColor' + } + var val = fn(node, name) + return value === true ? +val || 0 : val + } else if (value === '') { + //请除样式 + node.style[name] = '' + } else { + //设置样式 + if (value == null || value !== value) { + return + } + if (isFinite(value) && !Anot.cssNumber[prop]) { + value += 'px' + } + fn = cssHooks[prop + ':set'] || cssHooks['@:set'] + fn(node, name, value) + } + }, + /*遍历数组与对象,回调的第一个参数为索引或键名,第二个或元素或键值*/ + each: function(obj, fn) { + if (obj) { + //排除null, undefined + let i = 0 + if (isArrayLike(obj)) { + for (let n = obj.length; i < n; i++) { + if (fn(i, obj[i]) === false) break + } + } else { + for (i in obj) { + if (obj.hasOwnProperty(i) && fn(i, obj[i]) === false) { + break + } + } + } + } + }, + Array: { + /*只有当前数组不存在此元素时只添加它*/ + ensure: function(target, item) { + if (target.indexOf(item) === -1) { + return target.push(item) + } + }, + /*移除数组中指定位置的元素，返回布尔表示成功与否*/ + removeAt: function(target, index) { + return !!target.splice(index, 1).length + }, + /*移除数组中第一个匹配传参的那个元素，返回布尔表示成功与否*/ + remove: function(target, item) { + let index = target.indexOf(item) + if (~index) return Anot.Array.removeAt(target, index) + return false + } + }, + /** + * [ls localStorage操作] + * @param {[type]} key [键名] + * @param {[type]} val [键值，为空时删除] + * @return + */ + ls: function() { + let args = aslice.call(arguments, 0) + args.unshift('localStorage') + return cacheStore.apply(this, args) + }, + ss: function() { + let args = aslice.call(arguments, 0) + args.unshift('sessionStorage') + return cacheStore.apply(this, args) + }, + /** + * [cookie cookie 操作 ] + * @param key [cookie名] + * @param val [cookie值] + * @param {[json]} opt [有效期，域名，路径等] + * @return {[boolean]} [读取时返回对应的值，写入时返回true] + */ + cookie: function(key, val, opt) { + if (arguments.length > 1) { + if (!key) { + return + } + + //设置默认的参数 + opt = opt || {} + opt = Object.assign( + { + expires: '', + path: '/', + domain: document.domain, + secure: '' + }, + opt + ) + + if ((this.type(val) == 'string' && val.trim() === '') || val === null) { + document.cookie = + encodeURIComponent(key) + + '=; expires=Thu, 01 Jan 1970 00:00:00 GMT; domain=' + + opt.domain + + '; path=' + + opt.path + return true + } + if (opt.expires) { + switch (opt.expires.constructor) { + case Number: + opt.expires = + opt.expires === Infinity + ? '; expires=Fri, 31 Dec 9999 23:59:59 GMT' + : '; max-age=' + opt.expires + break + case String: + opt.expires = '; expires=' + opt.expires + break + case Date: + opt.expires = '; expires=' + opt.expires.toUTCString() + break + } + } + document.cookie = + encodeURIComponent(key) + + '=' + + encodeURIComponent(val) + + opt.expires + + '; domain=' + + opt.domain + + '; path=' + + opt.path + + '; ' + + opt.secure + return true + } else { + if (!key) { + return document.cookie + } + return ( + decodeURIComponent( + document.cookie.replace( + new RegExp( + '(?:(?:^|.*;)\\s*' + + encodeURIComponent(key).replace(/[\-\.\+\*]/g, '\\$&') + + '\\s*\\=\\s*([^;]*).*$)|^.*$' + ), + '$1' + ) + ) || null + ) + } + }, + //获取url的参数 + search: function(key) { + key += '' + let uri = location.search + + if (!key || !uri) { + return null + } + uri = decodeURIComponent(uri) + + uri = uri.slice(1) + uri = uri.split('&') + + let obj = {} + for (let i = 0, item; (item = uri[i++]); ) { + let tmp = item.split('=') + tmp[1] = tmp.length < 2 ? null : tmp[1] + tmp[1] = tmp[1] + if (obj.hasOwnProperty(tmp[0])) { + if (typeof obj[tmp[0]] === 'object') { + obj[tmp[0]].push(tmp[1]) + } else { + obj[tmp[0]] = [obj[tmp[0]]] + obj[tmp[0]].push(tmp[1]) + } + } else { + obj[tmp[0]] = tmp[1] + } + } + return obj.hasOwnProperty(key) ? obj[key] : null + }, + //复制文本到粘贴板 + copy: function(txt) { + if (!DOC.queryCommandSupported || !DOC.queryCommandSupported('copy')) { + return log('该浏览器不支持复制到粘贴板') + } + + let ta = DOC.createElement('textarea') + ta.textContent = txt + ta.style.position = 'fixed' + ta.style.bottom = '-1000px' + DOC.body.appendChild(ta) + ta.select() + try { + DOC.execCommand('copy') + } catch (err) { + log('复制到粘贴板失败', err) + } + DOC.body.removeChild(ta) + } +}) + +let bindingHandlers = (Anot.bindingHandlers = {}) +let bindingExecutors = (Anot.bindingExecutors = {}) + +let directives = (Anot.directives = {}) +Anot.directive = function(name, obj) { + bindingHandlers[name] = obj.init = obj.init || noop + bindingExecutors[name] = obj.update = obj.update || noop + return (directives[name] = obj) +} +// https://github.com/rsms/js-lru +let Cache = new function() { + // jshint ignore:line + function LRU(maxLength) { + this.size = 0 + this.limit = maxLength + this.head = this.tail = void 0 + this._keymap = {} + } + + let p = LRU.prototype + + p.put = function(key, value) { + let entry = { + key: key, + value: value + } + this._keymap[key] = entry + if (this.tail) { + this.tail.newer = entry + entry.older = this.tail + } else { + this.head = entry + } + this.tail = entry + if (this.size === this.limit) { + this.shift() + } else { + this.size++ + } + return value + } + + p.shift = function() { + let entry = this.head + if (entry) { + this.head = this.head.newer + this.head.older = entry.newer = entry.older = this._keymap[ + entry.key + ] = void 0 + delete this._keymap[entry.key] //#1029 + } + } + p.get = function(key) { + let entry = this._keymap[key] + if (entry === void 0) return + if (entry === this.tail) { + return entry.value + } + // HEAD--------------TAIL + // <.older .newer> + // <--- add direction -- + // A B C E + if (entry.newer) { + if (entry === this.head) { + this.head = entry.newer + } + entry.newer.older = entry.older // C <-- E. + } + if (entry.older) { + entry.older.newer = entry.newer // C. --> E + } + entry.newer = void 0 // D --x + entry.older = this.tail // D. --> E + if (this.tail) { + this.tail.newer = entry // E. <-- D + } + this.tail = entry + return entry.value + } + return LRU +}() // jshint ignore:line +/********************************************************************* + * DOM 底层补丁 * + **********************************************************************/ + +//safari5+是把contains方法放在Element.prototype上而不是Node.prototype +if (!DOC.contains) { + Node.prototype.contains = function(arg) { + return !!(this.compareDocumentPosition(arg) & 16) + } +} +Anot.contains = function(root, el) { + try { + while ((el = el.parentNode)) if (el === root) return true + return false + } catch (e) { + return false + } +} + +//========================= event binding ==================== + +let eventHooks = Anot.eventHooks + +//针对firefox, chrome修正mouseenter, mouseleave(chrome30+) +if (!('onmouseenter' in root)) { + Anot.each( + { + mouseenter: 'mouseover', + mouseleave: 'mouseout' + }, + function(origType, fixType) { + eventHooks[origType] = { + type: fixType, + fix: function(elem, fn) { + return function(e) { + let t = e.relatedTarget + if (!t || (t !== elem && !(elem.compareDocumentPosition(t) & 16))) { + delete e.type + e.type = origType + return fn.call(elem, e) + } + } + } + } + } + ) +} + +//针对IE9+, w3c修正animationend +Anot.each( + { + AnimationEvent: 'animationend', + WebKitAnimationEvent: 'webkitAnimationEnd' + }, + function(construct, fixType) { + if (window[construct] && !eventHooks.animationend) { + eventHooks.animationend = { + type: fixType + } + } + } +) + +if (DOC.onmousewheel === void 0) { + /* IE6-11 chrome mousewheel wheelDetla 下 -120 上 120 + firefox DOMMouseScroll detail 下3 上-3 + firefox wheel detlaY 下3 上-3 + IE9-11 wheel deltaY 下40 上-40 + chrome wheel deltaY 下100 上-100 */ + eventHooks.mousewheel = { + type: 'wheel', + fix: function(elem, fn) { + return function(e) { + e.wheelDeltaY = e.wheelDelta = e.deltaY > 0 ? -120 : 120 + e.wheelDeltaX = 0 + Object.defineProperty(e, 'type', { + value: 'mousewheel' + }) + fn.call(elem, e) + } + } + } +} +/********************************************************************* + * 配置系统 * + **********************************************************************/ + +function kernel(settings) { + for (var p in settings) { + if (!ohasOwn.call(settings, p)) continue + var val = settings[p] + if (typeof kernel.plugins[p] === 'function') { + kernel.plugins[p](val) + } else if (typeof kernel[p] === 'object') { + Anot.mix(kernel[p], val) + } else { + kernel[p] = val + } + } + return this +} +Anot.config = kernel + +var openTag, + closeTag, + rexpr, + rexprg, + rbind, + rregexp = /[-.*+?^${}()|[\]\/\\]/g + +function escapeRegExp(target) { + //http://stevenlevithan.com/regex/xregexp/ + //将字符串安全格式化为正则表达式的源码 + return (target + '').replace(rregexp, '\\$&') +} + +var plugins = { + interpolate: function(array) { + openTag = array[0] + closeTag = array[1] + if (openTag === closeTag) { + throw new SyntaxError('openTag!==closeTag') + var test = openTag + 'test' + closeTag + cinerator.innerHTML = test + if ( + cinerator.innerHTML !== test && + cinerator.innerHTML.indexOf('<') > -1 + ) { + throw new SyntaxError('此定界符不合法') + } + cinerator.innerHTML = '' + } + kernel.openTag = openTag + kernel.closeTag = closeTag + var o = escapeRegExp(openTag), + c = escapeRegExp(closeTag) + rexpr = new RegExp(o + '([\\s\\S]*)' + c) + rexprg = new RegExp(o + '([\\s\\S]*)' + c, 'g') + rbind = new RegExp(o + '[\\s\\S]*' + c + '|\\s:') //此处有疑问 + } +} +kernel.plugins = plugins +kernel.plugins['interpolate'](['{{', '}}']) + +kernel.async = true +kernel.paths = {} +kernel.shim = {} +kernel.maxRepeatSize = 100 +function $watch(expr, binding) { + var $events = this.$events || (this.$events = {}), + queue = $events[expr] || ($events[expr] = []) + + if (typeof binding === 'function') { + var backup = binding + backup.uuid = '_' + ++bindingID + binding = { + element: root, + type: 'user-watcher', + handler: noop, + vmodels: [this], + expr: expr, + uuid: backup.uuid + } + binding.wildcard = /\*/.test(expr) + } + + if (!binding.update) { + if (/\w\.*\B/.test(expr) || expr === '*') { + binding.getter = noop + var host = this + binding.update = function() { + var args = this.fireArgs || [] + if (args[2]) binding.handler.apply(host, args) + delete this.fireArgs + } + queue.sync = true + Anot.Array.ensure(queue, binding) + } else { + Anot.injectBinding(binding) + } + if (backup) { + binding.handler = backup + } + } else if (!binding.oneTime) { + Anot.Array.ensure(queue, binding) + } + + return function() { + binding.update = binding.getter = binding.handler = noop + binding.element = DOC.createElement('a') + } +} + +function $emit(key, args) { + var event = this.$events + var _parent = null + if (event && event[key]) { + if (args) { + args[2] = key + } + var arr = event[key] + notifySubscribers(arr, args) + if (args && event['*'] && !/\./.test(key)) { + for (var sub, k = 0; (sub = event['*'][k++]); ) { + try { + sub.handler.apply(this, args) + } catch (e) {} + } + } + _parent = this.$up + if (_parent) { + if (this.$pathname) { + $emit.call(_parent, this.$pathname + '.' + key, args) //以确切的值往上冒泡 + } + $emit.call(_parent, '*.' + key, args) //以模糊的值往上冒泡 + } + } else { + _parent = this.$up + if (this.$ups) { + for (var i in this.$ups) { + $emit.call(this.$ups[i], i + '.' + key, args) //以确切的值往上冒泡 + } + return + } + if (_parent) { + var p = this.$pathname + if (p === '') p = '*' + var path = p + '.' + key + arr = path.split('.') + + args = (args && args.concat([path, key])) || [path, key] + + if (arr.indexOf('*') === -1) { + $emit.call(_parent, path, args) //以确切的值往上冒泡 + arr[1] = '*' + $emit.call(_parent, arr.join('.'), args) //以模糊的值往上冒泡 + } else { + $emit.call(_parent, path, args) //以确切的值往上冒泡 + } + } + } +} + +function collectDependency(el, key) { + do { + if (el.$watch) { + var e = el.$events || (el.$events = {}) + var array = e[key] || (e[key] = []) + dependencyDetection.collectDependency(array) + return + } + el = el.$up + if (el) { + key = el.$pathname + '.' + key + } else { + break + } + } while (true) +} + +function notifySubscribers(subs, args) { + if (!subs) return + if (new Date() - beginTime > 444 && typeof subs[0] === 'object') { + rejectDisposeQueue() + } + var users = [], + renders = [] + for (var i = 0, sub; (sub = subs[i++]); ) { + if (sub.type === 'user-watcher') { + users.push(sub) + } else { + renders.push(sub) + } + } + if (kernel.async) { + buffer.render() //1 + for (i = 0; (sub = renders[i++]); ) { + if (sub.update) { + sub.uuid = sub.uuid || '_' + ++bindingID + var uuid = sub.uuid + if (!buffer.queue[uuid]) { + buffer.queue[uuid] = '__' + buffer.queue.push(sub) + } + } + } + } else { + for (i = 0; (sub = renders[i++]); ) { + if (sub.update) { + sub.update() //最小化刷新DOM树 + } + } + } + for (i = 0; (sub = users[i++]); ) { + if ((args && args[2] === sub.expr) || sub.wildcard) { + sub.fireArgs = args + } + sub.update() + } +} + +//一些不需要被监听的属性 +var kernelProps = oneObject( + '$id,$watch,$fire,$events,$model,$active,$pathname,$up,$ups,$track,$accessors' +) + +//如果浏览器不支持ecma262v5的Object.defineProperties或者存在BUG，比如IE8 +//标准浏览器使用__defineGetter__, __defineSetter__实现 + +function modelFactory(source, options) { + options = options || {} + options.watch = true + return observeObject(source, options) +} + +function isSkip(k) { + return k.charAt(0) === '$' || k.slice(0, 2) === '__' || kernelProps[k] +} + +//监听对象属性值的变化(注意,数组元素不是数组的属性),通过对劫持当前对象的访问器实现 +//监听对象或数组的结构变化, 对对象的键值对进行增删重排, 或对数组的进行增删重排,都属于这范畴 +// 通过比较前后代理VM顺序实现 +function Component() {} + +function observeObject(source, options) { + if ( + !source || + (source.$id && source.$accessors) || + (source.nodeName && source.nodeType > 0) + ) { + return source + } + //source为原对象,不能是元素节点或null + //options,可选,配置对象,里面有old, force, watch这三个属性 + options = options || nullObject + var force = options.force || nullObject + var old = options.old + var oldAccessors = (old && old.$accessors) || nullObject + var $vmodel = new Component() //要返回的对象, 它在IE6-8下可能被偷龙转凤 + var accessors = {} //监控属性 + var hasOwn = {} + var skip = [] + var simple = [] + var userSkip = {} + // 提取 source中的配置项, 并删除相应字段 + var state = source.state + var computed = source.computed + var methods = source.methods + var props = source.props + var watches = source.watch + var mounted = source.mounted + + delete source.state + delete source.computed + delete source.methods + delete source.props + delete source.watch + + if (source.skip) { + userSkip = oneObject(source.skip) + delete source.skip + } + + // 基础数据 + if (state) { + if (source.$id) { + // 直接删除名为props的 字段, 对于主VM对象, props将作为保留关键字 + // 下面的计算属性,方法等, 作同样的逻辑处理 + delete state.props + } + for (name in state) { + var value = state[name] + if (!kernelProps[name]) { + hasOwn[name] = true + } + if ( + typeof value === 'function' || + (value && value.nodeName && value.nodeType > 0) || + (!force[name] && (isSkip(name) || userSkip[name])) + ) { + skip.push(name) + } else if (isComputed(value)) { + log('warning:计算属性建议放在[computed]对象中统一定义') + // 转给下一步处理 + computed[name] = value + } else { + simple.push(name) + if (oldAccessors[name]) { + accessors[name] = oldAccessors[name] + } else { + accessors[name] = makeGetSet(name, value) + } + } + } + } + + //处理计算属性 + if (computed) { + delete computed.props + for (var name in computed) { + hasOwn[name] = true + ;(function(key, value) { + var old + if (typeof value === 'function') { + value = { get: value, set: noop } + } + if (typeof value.set !== 'function') { + value.set = noop + } + accessors[key] = { + get: function() { + return (old = value.get.call(this)) + }, + set: function(x) { + var older = old, + newer + value.set.call(this, x) + newer = this[key] + if (this.$fire && newer !== older) { + this.$fire(key, newer, older) + } + }, + enumerable: true, + configurable: true + } + })(name, computed[name]) // jshint ignore:line + } + } + + // 方法 + if (methods) { + delete methods.props + for (var name in methods) { + hasOwn[name] = true + skip.push(name) + } + } + + if (props) { + hideProperty($vmodel, 'props', {}) + hasOwn.props = !!source.$id + for (var name in props) { + $vmodel.props[name] = props[name] + } + } + + Object.assign(source, state, methods) + + accessors['$model'] = $modelDescriptor + $vmodel = Object.defineProperties($vmodel, accessors, source) + function trackBy(name) { + return hasOwn[name] === true + } + skip.forEach(function(name) { + $vmodel[name] = source[name] + }) + + // hideProperty($vmodel, '$ups', null) + hideProperty($vmodel, '$id', 'anonymous') + hideProperty($vmodel, '$up', old ? old.$up : null) + hideProperty($vmodel, '$track', Object.keys(hasOwn)) + hideProperty($vmodel, '$active', false) + hideProperty($vmodel, '$pathname', old ? old.$pathname : '') + hideProperty($vmodel, '$accessors', accessors) + hideProperty($vmodel, '$events', {}) + hideProperty($vmodel, '$refs', {}) + hideProperty($vmodel, '$children', []) + hideProperty($vmodel, 'hasOwnProperty', trackBy) + hideProperty($vmodel, '$mounted', mounted) + if (options.watch) { + hideProperty($vmodel, '$watch', function() { + return $watch.apply($vmodel, arguments) + }) + hideProperty($vmodel, '$fire', function(path, a) { + if (path.indexOf('all!') === 0) { + var ee = path.slice(4) + for (var i in Anot.vmodels) { + var v = Anot.vmodels[i] + v.$fire && v.$fire.apply(v, [ee, a]) + } + } else if (path.indexOf('child!') === 0) { + var ee = 'props.' + path.slice(6) + for (var i in $vmodel.$children) { + var v = $vmodel.$children[i] + v.$fire && v.$fire.apply(v, [ee, a]) + } + } else { + $emit.call($vmodel, path, [a]) + } + }) + } + + simple.forEach(function(name) { + var oldVal = old && old[name] + var val = ($vmodel[name] = state[name]) + if (val && typeof val === 'object' && !Date.isDate(val)) { + val.$up = $vmodel + val.$pathname = name + } + $emit.call($vmodel, name, [val, oldVal]) + }) + + // 属性的监听, 必须放在上一步$emit后处理, 否则会在初始时就已经触发一次 监听回调 + if (watches) { + delete watches.props + for (var key in watches) { + if (Array.isArray(watches[key])) { + var tmp + while ((tmp = watches[key].pop())) { + $watch.call($vmodel, key, tmp) + } + } else { + $watch.call($vmodel, key, watches[key]) + } + } + } + + $vmodel.$active = true + + if ($vmodel.$id !== 'anonymous') { + if (old && old.$up && old.$up.$children) { + old.$up.$children.push($vmodel) + } + } + + return $vmodel +} + +/* + 新的VM拥有如下私有属性 + $id: vm.id + $events: 放置$watch回调与绑定对象 + $watch: 增强版$watch + $fire: 触发$watch回调 + $track:一个数组,里面包含用户定义的所有键名 + $active:boolean,false时防止依赖收集 + $model:返回一个纯净的JS对象 + $accessors:放置所有读写器的数据描述对象 + $pathname:返回此对象在上级对象的名字,注意,数组元素的$pathname为空字符串 + ============================= + skip:用于指定不可监听的属性,但VM生成是没有此属性的 + */ +function isComputed(val) { + //speed up! + if (val && typeof val === 'object') { + for (var i in val) { + if (i !== 'get' && i !== 'set') { + return false + } + } + return typeof val.get === 'function' + } +} +function makeGetSet(key, value) { + var childVm, + value = NaN + return { + get: function() { + if (this.$active) { + collectDependency(this, key) + } + return value + }, + set: function(newVal) { + if (value === newVal) return + var oldValue = value + childVm = observe(newVal, value) + if (childVm) { + value = childVm + } else { + childVm = void 0 + value = newVal + } + + if (Object(childVm) === childVm) { + childVm.$pathname = key + childVm.$up = this + } + if (this.$active) { + $emit.call(this, key, [value, oldValue]) + } + }, + enumerable: true, + configurable: true + } +} + +function observe(obj, old, hasReturn, watch) { + if (Array.isArray(obj)) { + return observeArray(obj, old, watch) + } else if (Anot.isPlainObject(obj)) { + if (old && typeof old === 'object') { + var keys = Object.keys(obj) + var keys2 = Object.keys(old) + if (keys.join(';') === keys2.join(';')) { + for (var i in obj) { + if (obj.hasOwnProperty(i)) { + old[i] = obj[i] + } + } + return old + } + old.$active = false + } + return observeObject( + { state: obj }, + { + old: old, + watch: watch + } + ) + } + if (hasReturn) { + return obj + } +} + +function observeArray(array, old, watch) { + if (old && old.splice) { + var args = [0, old.length].concat(array) + old.splice.apply(old, args) + return old + } else { + for (var i in newProto) { + array[i] = newProto[i] + } + hideProperty(array, '$up', null) + hideProperty(array, '$pathname', '') + hideProperty(array, '$track', createTrack(array.length)) + + array._ = observeObject( + { + state: { length: NaN } + }, + { + watch: true + } + ) + array._.length = array.length + array._.$watch('length', function(a, b) { + $emit.call(array.$up, array.$pathname + '.length', [a, b]) + }) + if (watch) { + hideProperty(array, '$watch', function() { + return $watch.apply(array, arguments) + }) + } + + Object.defineProperty(array, '$model', $modelDescriptor) + + for (var j = 0, n = array.length; j < n; j++) { + var el = (array[j] = observe(array[j], 0, 1, 1)) + if (Object(el) === el) { + //#1077 + el.$up = array + } + } + + return array + } +} + +function hideProperty(host, name, value) { + Object.defineProperty(host, name, { + value: value, + writable: true, + enumerable: false, + configurable: true + }) +} +Anot.hideProperty = hideProperty + +function toJson(val) { + var xtype = Anot.type(val) + if (xtype === 'array') { + var array = [] + for (var i = 0; i < val.length; i++) { + array[i] = toJson(val[i]) + } + return array + } else if (xtype === 'object') { + var obj = {} + for (i in val) { + if (val.hasOwnProperty(i)) { + var value = val[i] + obj[i] = value && value.nodeType ? value : toJson(value) + } + } + return obj + } + return val +} + +var $modelDescriptor = { + get: function() { + return toJson(this) + }, + set: noop, + enumerable: false, + configurable: true +} +/********************************************************************* + * 监控数组（:for配合使用） * + **********************************************************************/ + +var arrayMethods = ['push', 'pop', 'shift', 'unshift', 'splice'] +var arrayProto = Array.prototype +var newProto = { + notify: function() { + $emit.call(this.$up, this.$pathname) + }, + set: function(index, val) { + index = index >>> 0 + if (index > this.length) { + throw Error(index + 'set方法的第一个参数不能大于原数组长度') + } + if (this[index] !== val) { + var old = this[index] + this.splice(index, 1, val) + $emit.call(this.$up, this.$pathname + '.*', [val, old, null, index]) + } + }, + contains: function(el) { + //判定是否包含 + return this.indexOf(el) > -1 + }, + ensure: function(el) { + if (!this.contains(el)) { + //只有不存在才push + this.push(el) + } + return this + }, + pushArray: function(arr) { + return this.push.apply(this, toJson(arr)) + }, + remove: function(el) { + //移除第一个等于给定值的元素 + return this.removeAt(this.indexOf(el)) + }, + removeAt: function(index) { + index = index >>> 0 + //移除指定索引上的元素 + return this.splice(index, 1) + }, + size: function() { + //取得数组长度，这个函数可以同步视图，length不能 + return this._.length + }, + removeAll: function(all) { + //移除N个元素 + if (Array.isArray(all)) { + for (var i = this.length - 1; i >= 0; i--) { + if (all.indexOf(this[i]) !== -1) { + _splice.call(this.$track, i, 1) + _splice.call(this, i, 1) + } + } + } else if (typeof all === 'function') { + for (i = this.length - 1; i >= 0; i--) { + var el = this[i] + if (all(el, i)) { + _splice.call(this.$track, i, 1) + _splice.call(this, i, 1) + } + } + } else { + _splice.call(this.$track, 0, this.length) + _splice.call(this, 0, this.length) + } + + this.notify() + this._.length = this.length + }, + clear: function() { + this.removeAll() + } +} + +var _splice = arrayProto.splice +arrayMethods.forEach(function(method) { + var original = arrayProto[method] + newProto[method] = function() { + // 继续尝试劫持数组元素的属性 + var args = [] + for (var i = 0, n = arguments.length; i < n; i++) { + args[i] = observe(arguments[i], 0, 1, 1) + } + var result = original.apply(this, args) + addTrack(this.$track, method, args) + + this.notify() + this._.length = this.length + return result + } +}) + +'sort,reverse'.replace(rword, function(method) { + newProto[method] = function() { + var oldArray = this.concat() //保持原来状态的旧数组 + var newArray = this + var mask = Math.random() + var indexes = [] + var hasSort = false + arrayProto[method].apply(newArray, arguments) //排序 + for (var i = 0, n = oldArray.length; i < n; i++) { + var neo = newArray[i] + var old = oldArray[i] + if (neo === old) { + indexes.push(i) + } else { + var index = oldArray.indexOf(neo) + indexes.push(index) //得到新数组的每个元素在旧数组对应的位置 + oldArray[index] = mask //屏蔽已经找过的元素 + hasSort = true + } + } + if (hasSort) { + sortByIndex(this.$track, indexes) + + this.notify() + } + return this + } +}) + +function sortByIndex(array, indexes) { + var map = {} + for (var i = 0, n = indexes.length; i < n; i++) { + map[i] = array[i] + var j = indexes[i] + if (j in map) { + array[i] = map[j] + delete map[j] + } else { + array[i] = array[j] + } + } +} + +function createTrack(n) { + var ret = [] + for (var i = 0; i < n; i++) { + ret[i] = generateID('proxy-each') + } + return ret +} + +function addTrack(track, method, args) { + switch (method) { + case 'push': + case 'unshift': + args = createTrack(args.length) + break + case 'splice': + if (args.length > 2) { + // 0, 5, a, b, c --> 0, 2, 0 + // 0, 5, a, b, c, d, e, f, g--> 0, 0, 3 + var del = args[1] + var add = args.length - 2 + // args = [args[0], Math.max(del - add, 0)].concat(createTrack(Math.max(add - del, 0))) + args = [args[0], args[1]].concat(createTrack(args.length - 2)) + } + break + } + Array.prototype[method].apply(track, args) +} +/********************************************************************* + * 依赖调度系统 * + **********************************************************************/ + +//检测两个对象间的依赖关系 +var dependencyDetection = (function() { + var outerFrames = [] + var currentFrame + return { + begin: function(binding) { + //accessorObject为一个拥有callback的对象 + outerFrames.push(currentFrame) + currentFrame = binding + }, + end: function() { + currentFrame = outerFrames.pop() + }, + collectDependency: function(array) { + if (currentFrame) { + //被dependencyDetection.begin调用 + currentFrame.callback(array) + } + } + } +})() + +//将绑定对象注入到其依赖项的订阅数组中 +var roneval = /^on$/ + +function returnRandom() { + return new Date() - 0 +} + +Anot.injectBinding = function(binding) { + binding.handler = binding.handler || directives[binding.type].update || noop + binding.update = function() { + var begin = false + if (!binding.getter) { + begin = true + dependencyDetection.begin({ + callback: function(array) { + injectDependency(array, binding) + } + }) + + binding.getter = parseExpr(binding.expr, binding.vmodels, binding) + binding.observers.forEach(function(a) { + a.v.$watch(a.p, binding) + }) + delete binding.observers + } + try { + var args = binding.fireArgs, + a, + b + delete binding.fireArgs + if (!args) { + if (binding.type === 'on') { + a = binding.getter + '' + } else { + try { + a = binding.getter.apply(0, binding.args) + } catch (e) { + a = null + } + } + } else { + a = args[0] + b = args[1] + } + b = typeof b === 'undefined' ? binding.oldValue : b + if (binding._filters) { + a = filters.$filter.apply(0, [a].concat(binding._filters)) + } + if (binding.signature) { + var xtype = Anot.type(a) + if (xtype !== 'array' && xtype !== 'object') { + throw Error('warning:' + binding.expr + '只能是对象或数组') + } + binding.xtype = xtype + var vtrack = getProxyIds(binding.proxies || [], xtype) + var mtrack = + a.$track || + (xtype === 'array' ? createTrack(a.length) : Object.keys(a)) + binding.track = mtrack + if (vtrack !== mtrack.join(';')) { + binding.handler(a, b) + binding.oldValue = 1 + } + } else if (Array.isArray(a) ? a.length !== (b && b.length) : false) { + binding.handler(a, b) + binding.oldValue = a.concat() + } else if (!('oldValue' in binding) || a !== b) { + binding.handler(a, b) + binding.oldValue = Array.isArray(a) ? a.concat() : a + } + } catch (e) { + delete binding.getter + log('warning:exception throwed in [Anot.injectBinding] ', e) + var node = binding.element + if (node && node.nodeType === 3) { + node.nodeValue = + openTag + (binding.oneTime ? '::' : '') + binding.expr + closeTag + } + } finally { + begin && dependencyDetection.end() + } + } + binding.update() +} + +//将依赖项(比它高层的访问器或构建视图刷新函数的绑定对象)注入到订阅者数组 +function injectDependency(list, binding) { + if (binding.oneTime) return + if (list && Anot.Array.ensure(list, binding) && binding.element) { + injectDisposeQueue(binding, list) + if (new Date() - beginTime > 444) { + rejectDisposeQueue() + } + } +} + +function getProxyIds(a, isArray) { + var ret = [] + for (var i = 0, el; (el = a[i++]); ) { + ret.push(isArray ? el.$id : el.$key) + } + return ret.join(';') +} +/********************************************************************* + * 定时GC回收机制 (基于1.6基于频率的GC) * + **********************************************************************/ + +var disposeQueue = (Anot.$$subscribers = []) +var beginTime = new Date() + +//添加到回收列队中 +function injectDisposeQueue(data, list) { + data.list = list + data.i = ~~data.i + if (!data.uuid) { + data.uuid = '_' + ++bindingID + } + if (!disposeQueue[data.uuid]) { + disposeQueue[data.uuid] = '__' + disposeQueue.push(data) + } +} + +var lastGCIndex = 0 +function rejectDisposeQueue(data) { + var i = lastGCIndex || disposeQueue.length + var threshold = 0 + while ((data = disposeQueue[--i])) { + if (data.i < 7) { + if (data.element === null) { + disposeQueue.splice(i, 1) + if (data.list) { + Anot.Array.remove(data.list, data) + delete disposeQueue[data.uuid] + } + continue + } + if (shouldDispose(data.element)) { + //如果它的虚拟DOM不在VTree上或其属性不在VM上 + disposeQueue.splice(i, 1) + Anot.Array.remove(data.list, data) + disposeData(data) + //Anot会在每次全量更新时,比较上次执行时间, + //假若距离上次有半秒,就会发起一次GC,并且只检测当中的500个绑定 + //而一个正常的页面不会超过2000个绑定(500即取其4分之一) + //用户频繁操作页面,那么2,3秒内就把所有绑定检测一遍,将无效的绑定移除 + if (threshold++ > 500) { + lastGCIndex = i + break + } + continue + } + data.i++ + //基于检测频率，如果检测过7次，可以认为其是长久存在的节点，那么以后每7次才检测一次 + if (data.i === 7) { + data.i = 14 + } + } else { + data.i-- + } + } + beginTime = new Date() +} + +function disposeData(data) { + delete disposeQueue[data.uuid] // 先清除，不然无法回收了 + data.element = null + data.rollback && data.rollback() + for (var key in data) { + data[key] = null + } +} + +function shouldDispose(el) { + try { + //IE下，如果文本节点脱离DOM树，访问parentNode会报错 + var fireError = el.parentNode.nodeType + } catch (e) { + return true + } + if (el.ifRemove) { + // 如果节点被放到ifGroup，才移除 + if (!root.contains(el.ifRemove) && ifGroup === el.parentNode) { + el.parentNode && el.parentNode.removeChild(el) + return true + } + } + return el.msRetain + ? 0 + : el.nodeType === 1 + ? !root.contains(el) + : !Anot.contains(root, el) +} +/************************************************************************ + * HTML处理(parseHTML, innerHTML, clearHTML) * + *************************************************************************/ + +//parseHTML的辅助变量 +var tagHooks = new function() { + // jshint ignore:line + Anot.mix(this, { + option: DOC.createElement('select'), + thead: DOC.createElement('table'), + td: DOC.createElement('tr'), + area: DOC.createElement('map'), + tr: DOC.createElement('tbody'), + col: DOC.createElement('colgroup'), + legend: DOC.createElement('fieldset'), + _default: DOC.createElement('div'), + g: DOC.createElementNS('http://www.w3.org/2000/svg', 'svg') + }) + this.optgroup = this.option + this.tbody = this.tfoot = this.colgroup = this.caption = this.thead + this.th = this.td +}() // jshint ignore:line +String( + 'circle,defs,ellipse,image,line,path,polygon,polyline,rect,symbol,text,use' +).replace(rword, function(tag) { + tagHooks[tag] = tagHooks.g //处理SVG +}) + +var rtagName = /<([\w:]+)/ +var rxhtml = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi +var scriptTypes = oneObject([ + '', + 'text/javascript', + 'text/ecmascript', + 'application/ecmascript', + 'application/javascript' +]) +var script = DOC.createElement('script') +var rhtml = /<|&#?\w+;/ + +Anot.parseHTML = function(html) { + var fragment = anotFragment.cloneNode(false) + if (typeof html !== 'string') { + return fragment + } + if (!rhtml.test(html)) { + fragment.appendChild(DOC.createTextNode(html)) + return fragment + } + html = html.replace(rxhtml, '<$1>').trim() + var tag = (rtagName.exec(html) || ['', ''])[1].toLowerCase(), + //取得其标签名 + wrapper = tagHooks[tag] || tagHooks._default, + firstChild + wrapper.innerHTML = html + var els = wrapper.getElementsByTagName('script') + if (els.length) { + //使用innerHTML生成的script节点不会发出请求与执行text属性 + for (var i = 0, el; (el = els[i++]); ) { + if (scriptTypes[el.type]) { + var neo = script.cloneNode(false) //FF不能省略参数 + ap.forEach.call(el.attributes, function(attr) { + neo.setAttribute(attr.name, attr.value) + }) // jshint ignore:line + neo.text = el.text + el.parentNode.replaceChild(neo, el) + } + } + } + + while ((firstChild = wrapper.firstChild)) { + // 将wrapper上的节点转移到文档碎片上！ + fragment.appendChild(firstChild) + } + return fragment +} + +Anot.innerHTML = function(node, html) { + var a = this.parseHTML(html) + this.clearHTML(node).appendChild(a) +} + +Anot.clearHTML = function(node) { + node.textContent = '' + while (node.firstChild) { + node.removeChild(node.firstChild) + } + return node +} +/********************************************************************* + * Anot的原型方法定义区 * + **********************************************************************/ + +function hyphen(target) { + //转换为连字符线风格 + return target.replace(/([a-z\d])([A-Z]+)/g, '$1-$2').toLowerCase() +} + +function camelize(target) { + //转换为驼峰风格 + if (target.indexOf('-') < 0 && target.indexOf('_') < 0) { + return target //提前判断，提高getStyle等的效率 + } + return target.replace(/[-_][^-_]/g, function(match) { + return match.charAt(1).toUpperCase() + }) +} + +'add,remove'.replace(rword, function(method) { + Anot.fn[method + 'Class'] = function(cls) { + var el = this[0] + //https://developer.mozilla.org/zh-CN/docs/Mozilla/Firefox/Releases/26 + if (cls && typeof cls === 'string' && el && el.nodeType === 1) { + cls.replace(/\S+/g, function(c) { + el.classList[method](c) + }) + } + return this + } +}) + +Anot.fn.mix({ + attr: function(name, value) { + if (arguments.length === 2) { + this[0].setAttribute(name, value) + return this + } else { + return this[0].getAttribute(name) + } + }, + data: function(name, value) { + var len = arguments.length + var dataset = this[0].dataset + name = hyphen(name || '') + if (!name) { + len = 0 + } + switch (len) { + case 2: + dataset[name] = value + return this + case 1: + var val = dataset[name] + return parseData(val) + case 0: + var ret = createMap() + for (var i in dataset) { + ret[i] = parseData(dataset[i]) + } + return ret + } + }, + removeData: function(name) { + name = 'data-' + hyphen(name) + this[0].removeAttribute(name) + return this + }, + css: function(name, value) { + if (Anot.isPlainObject(name)) { + for (var i in name) { + Anot.css(this, i, name[i]) + } + } else { + var ret = Anot.css(this, name, value) + } + return ret !== void 0 ? ret : this + }, + position: function() { + var offsetParent, + offset, + elem = this[0], + parentOffset = { + top: 0, + left: 0 + } + if (!elem) { + return + } + if (this.css('position') === 'fixed') { + offset = elem.getBoundingClientRect() + } else { + offsetParent = this.offsetParent() //得到真正的offsetParent + offset = this.offset() // 得到正确的offsetParent + if (offsetParent[0].tagName !== 'HTML') { + parentOffset = offsetParent.offset() + } + parentOffset.top += Anot.css(offsetParent[0], 'borderTopWidth', true) + parentOffset.left += Anot.css(offsetParent[0], 'borderLeftWidth', true) + // Subtract offsetParent scroll positions + parentOffset.top -= offsetParent.scrollTop() + parentOffset.left -= offsetParent.scrollLeft() + } + return { + top: offset.top - parentOffset.top - Anot.css(elem, 'marginTop', true), + left: offset.left - parentOffset.left - Anot.css(elem, 'marginLeft', true) + } + }, + offsetParent: function() { + var offsetParent = this[0].offsetParent + while (offsetParent && Anot.css(offsetParent, 'position') === 'static') { + offsetParent = offsetParent.offsetParent + } + return Anot(offsetParent || root) + }, + bind: function(type, fn, phase) { + if (this[0]) { + //此方法不会链 + return Anot.bind(this[0], type, fn, phase) + } + }, + unbind: function(type, fn, phase) { + if (this[0]) { + Anot.unbind(this[0], type, fn, phase) + } + return this + }, + val: function(value) { + var node = this[0] + if (node && node.nodeType === 1) { + var get = arguments.length === 0 + var access = get ? ':get' : ':set' + var fn = valHooks[getValType(node) + access] + if (fn) { + var val = fn(node, value) + } else if (get) { + return (node.value || '').replace(/\r/g, '') + } else { + node.value = value + } + } + return get ? val : this + } +}) + +Anot.parseJSON = JSON.parse + +var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/ +function parseData(data) { + try { + if (typeof data === 'object') return data + data = + data === 'true' + ? true + : data === 'false' + ? false + : data === 'null' + ? null + : +data + '' === data + ? +data + : rbrace.test(data) + ? JSON.parse(data) + : data + } catch (e) {} + return data +} + +Anot.fireDom = function(elem, type, opts) { + var hackEvent = DOC.createEvent('Events') + hackEvent.initEvent(type, true, true) + Anot.mix(hackEvent, opts) + elem.dispatchEvent(hackEvent) +} + +Anot.each( + { + scrollLeft: 'pageXOffset', + scrollTop: 'pageYOffset' + }, + function(method, prop) { + Anot.fn[method] = function(val) { + var node = this[0] || {}, + win = getWindow(node), + top = method === 'scrollTop' + if (!arguments.length) { + return win ? win[prop] : node[method] + } else { + if (win) { + win.scrollTo(!top ? val : win[prop], top ? val : win[prop]) + } else { + node[method] = val + } + } + } + } +) + +function getWindow(node) { + return node.window && node.document + ? node + : node.nodeType === 9 + ? node.defaultView + : false +} + +//=============================css相关================================== + +var cssHooks = (Anot.cssHooks = createMap()) +var prefixes = ['', '-webkit-', '-moz-', '-ms-'] //去掉opera-15的支持 +var cssMap = { + float: 'cssFloat' +} + +Anot.cssNumber = oneObject( + 'animationIterationCount,animationIterationCount,columnCount,order,flex,flexGrow,flexShrink,fillOpacity,fontWeight,lineHeight,opacity,orphans,widows,zIndex,zoom' +) + +Anot.cssName = function(name, host, camelCase) { + if (cssMap[name]) { + return cssMap[name] + } + host = host || root.style + for (var i = 0, n = prefixes.length; i < n; i++) { + camelCase = camelize(prefixes[i] + name) + if (camelCase in host) { + return (cssMap[name] = camelCase) + } + } + return null +} + +cssHooks['@:set'] = function(node, name, value) { + node.style[name] = value +} + +cssHooks['@:get'] = function(node, name) { + if (!node || !node.style) { + throw new Error('getComputedStyle要求传入一个节点 ' + node) + } + var ret, + computed = getComputedStyle(node) + if (computed) { + ret = name === 'filter' ? computed.getPropertyValue(name) : computed[name] + if (ret === '') { + ret = node.style[name] //其他浏览器需要我们手动取内联样式 + } + } + return ret +} +cssHooks['opacity:get'] = function(node) { + var ret = cssHooks['@:get'](node, 'opacity') + return ret === '' ? '1' : ret +} + +'top,left'.replace(rword, function(name) { + cssHooks[name + ':get'] = function(node) { + var computed = cssHooks['@:get'](node, name) + return /px$/.test(computed) ? computed : Anot(node).position()[name] + 'px' + } +}) + +var cssShow = { + position: 'absolute', + visibility: 'hidden', + display: 'block' +} +var rdisplayswap = /^(none|table(?!-c[ea]).+)/ +function showHidden(node, array) { + //http://www.cnblogs.com/rubylouvre/archive/2012/10/27/2742529.html + if (node.offsetWidth <= 0) { + //opera.offsetWidth可能小于0 + var styles = getComputedStyle(node, null) + if (rdisplayswap.test(styles['display'])) { + var obj = { + node: node + } + for (var name in cssShow) { + obj[name] = styles[name] + node.style[name] = cssShow[name] + } + array.push(obj) + } + var _parent = node.parentNode + if (_parent && _parent.nodeType === 1) { + showHidden(_parent, array) + } + } +} + +'Width,Height'.replace(rword, function(name) { + //fix 481 + var method = name.toLowerCase(), + clientProp = 'client' + name, + scrollProp = 'scroll' + name, + offsetProp = 'offset' + name + cssHooks[method + ':get'] = function(node, which, override) { + var boxSizing = -4 + if (typeof override === 'number') { + boxSizing = override + } + which = name === 'Width' ? ['Left', 'Right'] : ['Top', 'Bottom'] + var ret = node[offsetProp] // border-box 0 + if (boxSizing === 2) { + // margin-box 2 + return ( + ret + + Anot.css(node, 'margin' + which[0], true) + + Anot.css(node, 'margin' + which[1], true) + ) + } + if (boxSizing < 0) { + // padding-box -2 + ret = + ret - + Anot.css(node, 'border' + which[0] + 'Width', true) - + Anot.css(node, 'border' + which[1] + 'Width', true) + } + if (boxSizing === -4) { + // content-box -4 + ret = + ret - + Anot.css(node, 'padding' + which[0], true) - + Anot.css(node, 'padding' + which[1], true) + } + return ret + } + cssHooks[method + '&get'] = function(node) { + var hidden = [] + showHidden(node, hidden) + var val = cssHooks[method + ':get'](node) + for (var i = 0, obj; (obj = hidden[i++]); ) { + node = obj.node + for (var n in obj) { + if (typeof obj[n] === 'string') { + node.style[n] = obj[n] + } + } + } + return val + } + Anot.fn[method] = function(value) { + //会忽视其display + var node = this[0] + if (arguments.length === 0) { + if (node.setTimeout) { + //取得窗口尺寸,IE9后可以用node.innerWidth /innerHeight代替 + return node['inner' + name] + } + if (node.nodeType === 9) { + //取得页面尺寸 + var doc = node.documentElement + //FF chrome html.scrollHeight< body.scrollHeight + //IE 标准模式 : html.scrollHeight> body.scrollHeight + //IE 怪异模式 : html.scrollHeight 最大等于可视窗口多一点？ + return Math.max( + node.body[scrollProp], + doc[scrollProp], + node.body[offsetProp], + doc[offsetProp], + doc[clientProp] + ) + } + return cssHooks[method + '&get'](node) + } else { + return this.css(method, value) + } + } + Anot.fn['inner' + name] = function() { + return cssHooks[method + ':get'](this[0], void 0, -2) + } + Anot.fn['outer' + name] = function(includeMargin) { + return cssHooks[method + ':get']( + this[0], + void 0, + includeMargin === true ? 2 : 0 + ) + } +}) + +Anot.fn.offset = function() { + //取得距离页面左右角的坐标 + var node = this[0] + try { + var rect = node.getBoundingClientRect() + // Make sure element is not hidden (display: none) or disconnected + // https://github.com/jquery/jquery/pull/2043/files#r23981494 + if (rect.width || rect.height || node.getClientRects().length) { + var doc = node.ownerDocument + var root = doc.documentElement + var win = doc.defaultView + return { + top: rect.top + win.pageYOffset - root.clientTop, + left: rect.left + win.pageXOffset - root.clientLeft + } + } + } catch (e) { + return { + left: 0, + top: 0 + } + } +} + +//=============================val相关======================= + +function getValType(elem) { + var ret = elem.tagName.toLowerCase() + return ret === 'input' && /checkbox|radio/.test(elem.type) ? 'checked' : ret +} + +var valHooks = { + 'select:get': function(node, value) { + var option, + options = node.options, + index = node.selectedIndex, + one = node.type === 'select-one' || index < 0, + values = one ? null : [], + max = one ? index + 1 : options.length, + i = index < 0 ? max : one ? index : 0 + for (; i < max; i++) { + option = options[i] + //旧式IE在reset后不会改变selected，需要改用i === index判定 + //我们过滤所有disabled的option元素，但在safari5下，如果设置select为disable，那么其所有孩子都disable + //因此当一个元素为disable，需要检测其是否显式设置了disable及其父节点的disable情况 + if ((option.selected || i === index) && !option.disabled) { + value = option.value + if (one) { + return value + } + //收集所有selected值组成数组返回 + values.push(value) + } + } + return values + }, + 'select:set': function(node, values, optionSet) { + values = [].concat(values) //强制转换为数组 + for (var i = 0, el; (el = node.options[i++]); ) { + if ((el.selected = values.indexOf(el.value) > -1)) { + optionSet = true + } + } + if (!optionSet) { + node.selectedIndex = -1 + } + } +} +var keyMap = {} +var keys = [ + 'break,case,catch,continue,debugger,default,delete,do,else,false', + 'finally,for,function,if,in,instanceof,new,null,return,switch,this', + 'throw,true,try,typeof,var,void,while,with' /* 关键字*/, + 'abstract,boolean,byte,char,class,const,double,enum,export,extends', + 'final,float,goto,implements,import,int,interface,long,native', + 'package,private,protected,public,short,static,super,synchronized', + 'throws,transient,volatile' /*保留字*/, + 'arguments,let,yield,async,await,undefined' +].join(',') +keys.replace(/\w+/g, function(a) { + keyMap[a] = true +}) + +var ridentStart = /[a-z_$]/i +var rwhiteSpace = /[\s\uFEFF\xA0]/ +function getIdent(input, lastIndex) { + var result = [] + var subroutine = !!lastIndex + lastIndex = lastIndex || 0 + //将表达式中的标识符抽取出来 + var state = 'unknown' + var variable = '' + for (var i = 0; i < input.length; i++) { + var c = input.charAt(i) + if (c === "'" || c === '"') { + //字符串开始 + if (state === 'unknown') { + state = c + } else if (state === c) { + //字符串结束 + state = 'unknown' + } + } else if (c === '\\') { + if (state === "'" || state === '"') { + i++ + } + } else if (ridentStart.test(c)) { + //碰到标识符 + if (state === 'unknown') { + state = 'variable' + variable = c + } else if (state === 'maybePath') { + variable = result.pop() + variable += '.' + c + state = 'variable' + } else if (state === 'variable') { + variable += c + } + } else if (/\w/.test(c)) { + if (state === 'variable') { + variable += c + } + } else if (c === '.') { + if (state === 'variable') { + if (variable) { + result.push(variable) + variable = '' + state = 'maybePath' + } + } + } else if (c === '[') { + if (state === 'variable' || state === 'maybePath') { + if (variable) { + //如果前面存在变量,收集它 + result.push(variable) + variable = '' + } + var lastLength = result.length + var last = result[lastLength - 1] + var innerResult = getIdent(input.slice(i), i) + if (innerResult.length) { + //如果括号中存在变量,那么这里添加通配符 + result[lastLength - 1] = last + '.*' + result = innerResult.concat(result) + } else { + //如果括号中的东西是确定的,直接转换为其子属性 + var content = input.slice(i + 1, innerResult.i) + try { + var text = scpCompile(['return ' + content])() + result[lastLength - 1] = last + '.' + text + } catch (e) {} + } + state = 'maybePath' //]后面可能还接东西 + i = innerResult.i + } + } else if (c === ']') { + if (subroutine) { + result.i = i + lastIndex + addVar(result, variable) + return result + } + } else if (rwhiteSpace.test(c) && c !== '\r' && c !== '\n') { + if (state === 'variable') { + if (addVar(result, variable)) { + state = 'maybePath' // aaa . bbb 这样的情况 + } + variable = '' + } + } else { + addVar(result, variable) + state = 'unknown' + variable = '' + } + } + addVar(result, variable) + return result +} + +function addVar(array, element) { + if (element && !keyMap[element]) { + array.push(element) + return true + } +} + +function addAssign(vars, vmodel, name, binding) { + var ret = [] + var prefix = ' = ' + name + '.' + for (var i = vars.length, prop; (prop = vars[--i]); ) { + var arr = prop.split('.') + var first = arr[0] + + if (vmodel.hasOwnProperty(first)) { + // log(first, prop, prefix, vmodel) + ret.push(first + prefix + first) + binding.observers.push({ + v: vmodel, + p: prop, + type: Anot.type(vmodel[first]) + }) + vars.splice(i, 1) + } + } + return ret +} + +var rproxy = /(proxy\-[a-z]+)\-[\-0-9a-f]+$/ +var variablePool = new Cache(218) +//缓存求值函数，以便多次利用 +var evaluatorPool = new Cache(128) + +function getVars(expr) { + expr = expr.trim() + var ret = variablePool.get(expr) + if (ret) { + return ret.concat() + } + var array = getIdent(expr) + var uniq = {} + var result = [] + for (var i = 0, el; (el = array[i++]); ) { + if (!uniq[el]) { + uniq[el] = 1 + result.push(el) + } + } + return variablePool.put(expr, result).concat() +} + +function parseExpr(expr, vmodels, binding) { + var filters = binding.filters + if (typeof filters === 'string' && filters.trim() && !binding._filters) { + binding._filters = parseFilter(filters.trim()) + } + + var vars = getVars(expr) + var expose = new Date() - 0 + var assigns = [] + var names = [] + var args = [] + binding.observers = [] + + for (var i = 0, sn = vmodels.length; i < sn; i++) { + if (vars.length) { + var name = 'vm' + expose + '_' + i + names.push(name) + args.push(vmodels[i]) + assigns.push.apply(assigns, addAssign(vars, vmodels[i], name, binding)) + } + } + binding.args = args + var dataType = binding.type + var exprId = + vmodels.map(function(el) { + return String(el.$id).replace(rproxy, '$1') + }) + + expr + + dataType + // log(expr, '---------------', assigns) + var getter = evaluatorPool.get(exprId) //直接从缓存，免得重复生成 + if (getter) { + if (dataType === 'duplex') { + var setter = evaluatorPool.get(exprId + 'setter') + binding.setter = setter.apply(setter, binding.args) + } + return (binding.getter = getter) + } + + // expr的字段不可枚举时,补上一个随机变量, 避免抛出异常 + if (!assigns.length) { + assigns.push('fix' + expose) + } + + if (dataType === 'duplex') { + var nameOne = {} + assigns.forEach(function(a) { + var arr = a.split('=') + nameOne[arr[0].trim()] = arr[1].trim() + }) + expr = expr.replace(/[\$\w]+/, function(a) { + return nameOne[a] ? nameOne[a] : a + }) + /* jshint ignore:start */ + var fn2 = scpCompile( + names.concat( + '"use strict";\n return function(vvv){' + expr + ' = vvv\n}\n' + ) + ) + /* jshint ignore:end */ + evaluatorPool.put(exprId + 'setter', fn2) + binding.setter = fn2.apply(fn2, binding.args) + } + + if (dataType === 'on') { + //事件绑定 + if (expr.indexOf('(') === -1) { + expr += '.call(' + names[names.length - 1] + ', $event)' + } else { + expr = expr.replace('(', '.call(' + names[names.length - 1] + ', ') + } + names.push('$event') + expr = '\nreturn ' + expr + ';' //IE全家 Function("return ")出错，需要Function("return ;") + var lastIndex = expr.lastIndexOf('\nreturn') + var header = expr.slice(0, lastIndex) + var footer = expr.slice(lastIndex) + expr = header + '\n' + footer + } else { + // 对于非事件绑定的方法, 同样绑定到vm上 + binding.observers.forEach(function(it) { + if (it.type === 'function') { + // log(it, expr) + var reg = new RegExp(it.p + '\\(([^)]*)\\)', 'g') + expr = expr.replace(reg, function(s, m) { + m = m.trim() + return ( + it.p + + '.call(' + + names[names.length - 1] + + (m ? ', ' + m : '') + + ')' + ) + }) + } + }) + expr = '\nreturn ' + expr + ';' //IE全家 Function("return ")出错，需要Function("return ;") + } + + /* jshint ignore:start */ + getter = scpCompile( + names.concat( + "'use strict';\ntry{\n var " + + assigns.join(',\n ') + + expr + + '\n}catch(e){console.log(e)}' + ) + ) + /* jshint ignore:end */ + + return evaluatorPool.put(exprId, getter) +} + +function normalizeExpr(code) { + var hasExpr = rexpr.test(code) //比如:class="width{{w}}"的情况 + if (hasExpr) { + var array = scanExpr(code) + if (array.length === 1) { + return array[0].expr + } + return array + .map(function(el) { + return el.type ? '(' + el.expr + ')' : quote(el.expr) + }) + .join(' + ') + } else { + return code + } +} + +Anot.normalizeExpr = normalizeExpr +Anot.parseExprProxy = parseExpr + +var rthimRightParentheses = /\)\s*$/ +var rthimOtherParentheses = /\)\s*\|/g +var rquoteFilterName = /\|\s*([$\w]+)/g +var rpatchBracket = /"\s*\["/g +var rthimLeftParentheses = /"\s*\(/g +function parseFilter(filters) { + filters = + filters + .replace(rthimRightParentheses, '') //处理最后的小括号 + .replace(rthimOtherParentheses, function() { + //处理其他小括号 + return '],|' + }) + .replace(rquoteFilterName, function(a, b) { + //处理|及它后面的过滤器的名字 + return '[' + quote(b) + }) + .replace(rpatchBracket, function() { + return '"],["' + }) + .replace(rthimLeftParentheses, function() { + return '",' + }) + ']' + /* jshint ignore:start */ + return scpCompile(['return [' + filters + ']'])() + /* jshint ignore:end */ +} + +/********************************************************************* + * 编译系统 * + **********************************************************************/ + +var quote = JSON.stringify +/********************************************************************* + * 扫描系统 * + **********************************************************************/ + +//http://www.w3.org/TR/html5/syntax.html#void-elements +var stopScan = oneObject( + 'area,base,basefont,br,col,command,embed,hr,img,input,link,meta,param,source,track,wbr,noscript,script,style,textarea'.toUpperCase() +) + +function isRef(el) { + return el.hasAttribute('ref') ? el.getAttribute('ref') : null +} + +function checkScan(elem, callback, innerHTML) { + var id = setTimeout(function() { + var currHTML = elem.innerHTML + clearTimeout(id) + if (currHTML === innerHTML) { + callback() + } else { + checkScan(elem, callback, currHTML) + } + }) +} + +function getBindingCallback(elem, name, vmodels) { + var callback = elem.getAttribute(name) + if (callback) { + for (var i = 0, vm; (vm = vmodels[i++]); ) { + if (vm.hasOwnProperty(callback) && typeof vm[callback] === 'function') { + return vm[callback] + } + } + } +} + +function executeBindings(bindings, vmodels) { + for (var i = 0, binding; (binding = bindings[i++]); ) { + binding.vmodels = vmodels + directives[binding.type].init(binding) + + Anot.injectBinding(binding) + if (binding.getter && binding.element.nodeType === 1) { + //移除数据绑定，防止被二次解析 + //chrome使用removeAttributeNode移除不存在的特性节点时会报错 + binding.element.removeAttribute(binding.name) + } + } + bindings.length = 0 +} + +var roneTime = /^\s*::/ +var rmsAttr = /:(\w+)-?(.*)|@(.*)/ + +var events = oneObject( + 'animationend,blur,change,input,click,dblclick,focus,keydown,keypress,keyup,mousedown,mouseenter,mouseleave,mousemove,mouseout,mouseover,mouseup,scan,scroll,submit' +) +var obsoleteAttrs = oneObject( + 'value,title,alt,checked,selected,disabled,readonly,loading,enabled,href,src' +) +function bindingSorter(a, b) { + return a.priority - b.priority +} + +var rnoCollect = /^(:\S+|data-\S+|on[a-z]+|style|class)$/ +var filterTypes = ['html', 'text', 'attr', 'data'] + +function scanAttr(elem, vmodels, match) { + var scanNode = true + if (vmodels.length) { + var attributes = elem.attributes + var bindings = [] + var uniq = {} + for (var i = 0, attr; (attr = attributes[i++]); ) { + var name = attr.name + if (uniq[name]) { + //IE8下:for BUG + continue + } + uniq[name] = 1 + if (attr.specified) { + if ((match = name.match(rmsAttr))) { + //如果是以指定前缀命名的 + var type = match[1] + var param = match[2] || '' + var eparam = match[3] || '' // 事件绑定的简写 + var value = attr.value + if (obsoleteAttrs[type]) { + param = type + type = 'attr' + } + if (eparam) { + param = eparam + type = 'on' + } + if (directives[type]) { + var newValue = value.replace(roneTime, '') + var oneTime = value !== newValue + var binding = { + type: type, + param: param, + element: elem, + name: name, + expr: newValue, + oneTime: oneTime, + uuid: '_' + ++bindingID, + priority: + (directives[type].priority || type.charCodeAt(0) * 10) + + (Number(param.replace(/\D/g, '')) || 0) + } + // 如果指令允许使用过滤器 + if (filterTypes.includes(type)) { + var filters = getToken(value).filters + binding.expr = binding.expr.replace(filters, '') + binding.filters = filters + .replace(rhasHtml, function() { + binding.type = 'html' + binding.group = 1 + return '' + }) + .trim() // jshint ignore:line + } else if (type === 'duplex') { + var hasDuplex = name + } else if (name === ':if-loop') { + binding.priority += 100 + } else if (name === ':attr-value') { + var hasAttrValue = name + } + bindings.push(binding) + } + } + } + } + if (bindings.length) { + bindings.sort(bindingSorter) + + if (hasDuplex && hasAttrValue && elem.type === 'text') { + log('warning!一个控件不能同时定义:attr-value与' + hasDuplex) + } + + for (i = 0; (binding = bindings[i]); i++) { + type = binding.type + if (rnoscanAttrBinding.test(type)) { + return executeBindings(bindings.slice(0, i + 1), vmodels) + } else if (scanNode) { + scanNode = !rnoscanNodeBinding.test(type) + } + } + executeBindings(bindings, vmodels) + } + } + if (scanNode && !stopScan[elem.tagName]) { + scanNodeList(elem, vmodels) //扫描子孙元素 + } +} + +var rnoscanAttrBinding = /^if|for$/ +var rnoscanNodeBinding = /^html|include$/ + +function scanNodeList(elem, vmodels) { + var nodes = Anot.slice(elem.childNodes) + scanNodeArray(nodes, vmodels) +} + +function scanNodeArray(nodes, vmodels) { + function _delay_component(name) { + setTimeout(function() { + Anot.component(name) + }) + } + for (var i = 0, node; (node = nodes[i++]); ) { + switch (node.nodeType) { + case 1: + var elem = node + if (elem.parentNode && elem.parentNode.nodeType === 1) { + // 非组件才检查 ref属性 + var ref = isRef(elem) + if (ref && vmodels.length) { + vmodels[0].$refs[ref] = elem + } + } + + scanTag(node, vmodels) //扫描元素节点 + + if (node.msHasEvent) { + Anot.fireDom(node, 'datasetchanged', { + bubble: node.msHasEvent + }) + } + + break + case 3: + if (rexpr.test(node.nodeValue)) { + scanText(node, vmodels, i) //扫描文本节点 + } + break + } + } +} + +function scanTag(elem, vmodels) { + //扫描顺序 skip(0) --> anot(1) --> :if(10) --> :for(90) + //--> :if-loop(110) --> :attr(970) ...--> :duplex(2000)垫后 + var skip = elem.getAttribute('skip') + var node = elem.getAttributeNode('anot') + var vm = vmodels.concat() + if (typeof skip === 'string') { + return + } else if (node) { + var newVmodel = Anot.vmodels[node.value] + var attrs = aslice.call(elem.attributes, 0) + + if (!newVmodel) { + return + } + + vm = [newVmodel] + + elem.removeAttribute(node.name) //removeAttributeNode不会刷新xx[anot]样式规则 + // 挂载VM对象到相应的元素上 + elem.__VM__ = newVmodel + hideProperty(newVmodel, '$elem', elem) + + if (vmodels.length) { + newVmodel.$up = vmodels[0] + vmodels[0].$children.push(newVmodel) + var props = {} + attrs.forEach(function(attr) { + if (/^:/.test(attr.name)) { + var name = attr.name.match(rmsAttr)[1] + var value = null + if (!name || Anot.directives[name] || events[name]) { + return + } + try { + value = parseExpr(attr.value, vmodels, {}).apply(0, vmodels) + value = toJson(value) + elem.removeAttribute(attr.name) + props[name] = value + } catch (error) { + log( + 'Props parse faild on (%s[class=%s]),', + elem.nodeName, + elem.className, + attr, + error + '' + ) + } + } + }) + // 一旦设定了 props的类型, 就必须传入正确的值 + for (var k in newVmodel.props) { + if (newVmodel.props[k] && newVmodel.props[k].type === 'PropsTypes') { + if (newVmodel.props[k].check(props[k])) { + newVmodel.props[k] = props[k] + delete props[k] + } else { + console.error( + new TypeError( + 'props.' + + k + + ' needs [' + + newVmodel.props[k].checkType + + '], but [' + + newVmodel.props[k].result + + '] given.' + ) + ) + } + } + } + Object.assign(newVmodel.props, props) + props = undefined + } + } + scanAttr(elem, vm) //扫描特性节点 + + if (newVmodel) { + setTimeout(function() { + if (typeof newVmodel.$mounted === 'function') { + newVmodel.$mounted() + } + delete newVmodel.$mounted + }) + } +} +var rhasHtml = /\|\s*html(?:\b|$)/, + r11a = /\|\|/g, + rlt = /</g, + rgt = />/g, + rstringLiteral = /(['"])(\\\1|.)+?\1/g, + rline = /\r?\n/g +function getToken(value) { + if (value.indexOf('|') > 0) { + var scapegoat = value.replace(rstringLiteral, function(_) { + return Array(_.length + 1).join('1') // jshint ignore:line + }) + var index = scapegoat.replace(r11a, '\u1122\u3344').indexOf('|') //干掉所有短路或 + if (index > -1) { + return { + type: 'text', + filters: value.slice(index).trim(), + expr: value.slice(0, index) + } + } + } + return { + type: 'text', + expr: value, + filters: '' + } +} + +function scanExpr(str) { + var tokens = [], + value, + start = 0, + stop + do { + stop = str.indexOf(openTag, start) + if (stop === -1) { + break + } + value = str.slice(start, stop) + if (value) { + // {{ 左边的文本 + tokens.push({ + expr: value + }) + } + start = stop + openTag.length + stop = str.indexOf(closeTag, start) + if (stop === -1) { + break + } + value = str.slice(start, stop) + if (value) { + //处理{{ }}插值表达式 + tokens.push(getToken(value.replace(rline, ''))) + } + start = stop + closeTag.length + } while (1) + value = str.slice(start) + if (value) { + //}} 右边的文本 + tokens.push({ + expr: value + }) + } + return tokens +} + +function scanText(textNode, vmodels, index) { + var bindings = [], + tokens = scanExpr(textNode.data) + if (tokens.length) { + for (var i = 0, token; (token = tokens[i++]); ) { + var node = DOC.createTextNode(token.expr) //将文本转换为文本节点，并替换原来的文本节点 + if (token.type) { + token.expr = token.expr.replace(roneTime, function() { + token.oneTime = true + return '' + }) // jshint ignore:line + token.element = node + token.filters = token.filters.replace(rhasHtml, function() { + token.type = 'html' + return '' + }) // jshint ignore:line + token.pos = index * 1000 + i + bindings.push(token) //收集带有插值表达式的文本 + } + anotFragment.appendChild(node) + } + textNode.parentNode.replaceChild(anotFragment, textNode) + if (bindings.length) executeBindings(bindings, vmodels) + } +} +//使用来自游戏界的双缓冲技术,减少对视图的冗余刷新 +var Buffer = function() { + this.queue = [] +} +Buffer.prototype = { + render: function(isAnimate) { + if (!this.locked) { + this.locked = isAnimate ? root.offsetHeight + 10 : 1 + var me = this + Anot.nextTick(function() { + me.flush() + }) + } + }, + flush: function() { + for (var i = 0, sub; (sub = this.queue[i++]); ) { + sub.update && sub.update() + } + this.locked = 0 + this.queue = [] + } +} + +var buffer = new Buffer() + + +var bools = [ + 'autofocus,autoplay,async,allowTransparency,checked,controls', + 'declare,disabled,defer,defaultChecked,defaultSelected', + 'contentEditable,isMap,loop,multiple,noHref,noResize,noShade', + 'open,readOnly,selected' +].join(',') +var boolMap = {} +bools.replace(rword, function(name) { + boolMap[name.toLowerCase()] = name +}) + +var attrDir = Anot.directive('attr', { + init: function(binding) { + //{{aaa}} --> aaa + //{{aaa}}/bbb.html --> (aaa) + "/bbb.html" + binding.expr = normalizeExpr(binding.expr.trim()) + if (binding.type === 'include') { + var elem = binding.element + effectBinding(elem, binding) + binding.includeRendered = getBindingCallback( + elem, + 'data-rendered', + binding.vmodels + ) + binding.includeLoaded = getBindingCallback( + elem, + 'data-loaded', + binding.vmodels + ) + // 是否直接替换当前容器 + var outer = (binding.includeReplace = elem.hasAttribute('replace')) + if (elem.hasAttribute('cache')) { + binding.templateCache = {} + } + binding.start = DOC.createComment(':include') + binding.end = DOC.createComment(':include-end') + if (outer) { + binding.element = binding.end + binding._element = elem + elem.parentNode.insertBefore(binding.start, elem) + elem.parentNode.insertBefore(binding.end, elem.nextSibling) + } else { + elem.insertBefore(binding.start, elem.firstChild) + elem.appendChild(binding.end) + } + } + }, + update: function(val) { + var elem = this.element + var obj = {} + + val = toJson(val) + + if (this.param) { + if (val && typeof val === 'object') { + if (Array.isArray(val)) { + obj[this.param] = val + } else { + if (Date.isDate(val)) { + obj[this.param] = val.toISOString() + } else { + obj[this.param] = val + } + } + } else { + obj[this.param] = val + } + } else { + if ( + !val || + typeof val !== 'object' || + Array.isArray(val) || + Date.isDate(val) + ) { + return + } + + obj = val + } + + for (var i in obj) { + if (i === 'style') { + elem.style.cssText = obj[i] + continue + } + if (i === 'href' || i === 'src') { + elem[i] = obj[i] + } else { + // 修正这些值的显示 + if (obj[i] === false || obj[i] === null || obj[i] === undefined) { + obj[i] = '' + } + + if ( + typeof elem[i] === 'boolean' || + typeof elem[boolMap[i]] === 'boolean' + ) { + var k = i + if (boolMap[i] && k !== boolMap[i]) { + k = boolMap[i] + } + //布尔属性必须使用el.xxx = true|false方式设值 + obj[i] = !!obj[i] + elem[k] = obj[i] + + if (!obj[i]) { + elem.removeAttribute(k) + continue + } + } + + //SVG只能使用setAttribute(xxx, yyy), HTML的固有属性必须elem.xxx = yyy + var isInnate = rsvg.test(elem) ? false : i in elem.cloneNode(false) + if (isInnate) { + elem[i] = obj[i] + } else { + if (typeof obj[i] === 'object') { + obj[i] = Date.isDate(obj[i]) + ? obj[i].toISOString() + : JSON.stringify(obj[i]) + } + elem.setAttribute(i, obj[i]) + } + } + } + } +}) +//类名定义 :class="{xx: yy}" :class="xx" +Anot.directive('class', { + init: function(binding) { + binding.expr = binding.expr.replace(/\n/g, ' ').replace(/\s+/g, ' ') + + if (binding.type === 'hover' || binding.type === 'active') { + var expr = new Function('return ' + binding.expr)() + + //确保只绑定一次 + if (!binding.hasBindEvent) { + var elem = binding.element + var $elem = Anot(elem) + var activate = 'mouseenter' //在移出移入时切换类名 + var abandon = 'mouseleave' + if (binding.type === 'active') { + //在聚焦失焦中切换类名 + elem.tabIndex = elem.tabIndex || -1 + activate = 'mousedown' + abandon = 'mouseup' + var fn0 = $elem.bind('mouseleave', function() { + $elem.removeClass(expr) + }) + } + } + + var fn1 = $elem.bind(activate, function() { + $elem.addClass(expr) + }) + var fn2 = $elem.bind(abandon, function() { + $elem.removeClass(expr) + }) + binding.rollback = function() { + $elem.unbind('mouseleave', fn0) + $elem.unbind(activate, fn1) + $elem.unbind(abandon, fn2) + } + binding.hasBindEvent = true + } + }, + update: function(val) { + if (this.type !== 'class') { + return + } + var obj = val + if (!obj || this.param) + return log( + 'class指令语法错误 %c %s="%s"', + 'color:#f00', + this.name, + this.expr + ) + + if (typeof obj === 'string') { + obj = {} + obj[val] = true + } + + if (!Anot.isPlainObject(obj)) { + obj = obj.$model + } + + for (var i in obj) { + this.element.classList.toggle(i, !!obj[i]) + } + } +}) + +'hover,active'.replace(rword, function(name) { + directives[name] = directives['class'] +}) +//样式定义 :css-width="200" +//:css="{width: 200}" +Anot.directive('css', { + init: directives.attr.init, + update: function(val) { + var $elem = Anot(this.element) + if (this.param) { + $elem.css(this.param, val) + } else { + if (typeof val !== 'object') { + return log( + ':css指令格式错误 %c %s="%s"', + 'color:#f00', + this.name, + this.expr + ) + } + var obj = val + if (!Anot.isPlainObject(obj)) { + obj = val.$model + } + $elem.css(obj) + } + } +}) +//兼容2种写法 :data-xx="yy", :data="{xx: yy}" +Anot.directive('data', { + priority: 100, + init: directives.attr.init, + update: function(val) { + var $el = Anot(this.element) + if (this.param) { + $el.data(this.param, val) + } else { + if (typeof val !== 'object') { + return log( + ':data指令格式错误 %c %s="%s"', + 'color:#f00', + this.name, + this.expr + ) + } + var obj = val + if (!Anot.isPlainObject(obj)) { + obj = val.$model + } + for (var i in obj) { + $el.data(i, obj[i]) + } + } + } +}) +//双工绑定 +var rduplexType = /^(?:checkbox|radio)$/ +var rduplexParam = /^(?:radio|checked)$/ +var rnoduplexInput = /^(file|button|reset|submit|checkbox|radio|range)$/ +var duplexBinding = Anot.directive('duplex', { + priority: 2000, + init: function(binding, hasCast) { + var elem = binding.element + var vmodels = binding.vmodels + binding.changed = getBindingCallback(elem, 'data-changed', vmodels) || noop + var params = [] + var casting = oneObject('string,number,boolean,checked') + if (elem.type === 'radio' && binding.param === '') { + binding.param = 'checked' + } + + binding.param.replace(rw20g, function(name) { + if (rduplexType.test(elem.type) && rduplexParam.test(name)) { + name = 'checked' + binding.isChecked = true + binding.xtype = 'radio' + } + + if (casting[name]) { + hasCast = true + } + Anot.Array.ensure(params, name) + }) + if (!hasCast) { + params.push('string') + } + binding.param = params.join('-') + if (!binding.xtype) { + binding.xtype = + elem.tagName === 'SELECT' + ? 'select' + : elem.type === 'checkbox' + ? 'checkbox' + : elem.type === 'radio' + ? 'radio' + : /^change/.test(elem.getAttribute('data-event')) + ? 'change' + : 'input' + } + elem.expr = binding.expr + //===================绑定事件====================== + var bound = (binding.bound = function(type, callback) { + elem.addEventListener(type, callback, false) + var old = binding.rollback + binding.rollback = function() { + elem.anotSetter = null + Anot.unbind(elem, type, callback) + old && old() + } + }) + function callback(value) { + binding.changed.call(this, value) + } + var composing = false + function compositionStart() { + composing = true + } + function compositionEnd() { + composing = false + setTimeout(updateVModel) + } + var updateVModel = function(e) { + var val = elem.value + //防止递归调用形成死循环 + //处理中文输入法在minlengh下引发的BUG + if (composing || val === binding.oldValue || binding.pipe === null) { + return + } + + var lastValue = binding.pipe( + val, + binding, + 'get' + ) + binding.oldValue = val + binding.setter(lastValue) + + callback.call(elem, lastValue) + Anot.fireDom(elem, 'change') + } + switch (binding.xtype) { + case 'radio': + bound('click', function() { + var lastValue = binding.pipe( + elem.value, + binding, + 'get' + ) + binding.setter(lastValue) + callback.call(elem, lastValue) + }) + break + case 'checkbox': + bound('change', function() { + var method = elem.checked ? 'ensure' : 'remove' + var array = binding.getter.apply(0, binding.vmodels) + if (!Array.isArray(array)) { + log(':duplex应用于checkbox上要对应一个数组') + array = [array] + } + var val = binding.pipe( + elem.value, + binding, + 'get' + ) + Anot.Array[method](array, val) + callback.call(elem, array) + }) + break + case 'change': + bound('change', updateVModel) + break + case 'input': + bound('input', updateVModel) + bound('keyup', updateVModel) + bound('compositionstart', compositionStart) + bound('compositionend', compositionEnd) + bound('DOMAutoComplete', updateVModel) + break + case 'select': + bound('change', function() { + var val = Anot(elem).val() //字符串或字符串数组 + if (Array.isArray(val)) { + val = val.map(function(v) { + return binding.pipe( + v, + binding, + 'get' + ) + }) + } else { + val = binding.pipe( + val, + binding, + 'get' + ) + } + if (val + '' !== binding.oldValue) { + try { + binding.setter(val) + } catch (ex) { + log(ex) + } + } + }) + bound('datasetchanged', function(e) { + if (e.bubble === 'selectDuplex') { + var value = binding._value + var curValue = Array.isArray(value) ? value.map(String) : value + '' + Anot(elem).val(curValue) + elem.oldValue = curValue + '' + callback.call(elem, curValue) + } + }) + break + } + if (binding.xtype === 'input' && !rnoduplexInput.test(elem.type)) { + if (elem.type !== 'hidden') { + bound('focus', function() { + elem.msFocus = true + }) + bound('blur', function() { + elem.msFocus = false + }) + } + elem.anotSetter = updateVModel //#765 + watchValueInTimer(function() { + if (root.contains(elem)) { + if (!elem.msFocus) { + updateVModel() + } + } else if (!elem.msRetain) { + return false + } + }) + } + }, + update: function(value) { + var elem = this.element, + binding = this, + curValue + if (!this.init) { + var cpipe = binding.pipe || (binding.pipe = pipe) + cpipe(null, binding, 'init') + this.init = 1 + } + switch (this.xtype) { + case 'input': + elem.value = value + break + case 'change': + curValue = this.pipe( + value, + this, + 'set' + ) //fix #673 + if (curValue !== this.oldValue) { + var fixCaret = false + if (elem.msFocus) { + try { + var start = elem.selectionStart + var end = elem.selectionEnd + if (start === end) { + var pos = start + fixCaret = true + } + } catch (e) {} + } + elem.value = this.oldValue = curValue + if (fixCaret && !elem.readOnly) { + elem.selectionStart = elem.selectionEnd = pos + } + } + break + case 'radio': + curValue = binding.isChecked ? !!value : value + '' === elem.value + elem.checked = curValue + break + case 'checkbox': + var array = [].concat(value) //强制转换为数组 + curValue = this.pipe( + elem.value, + this, + 'get' + ) + elem.checked = array.indexOf(curValue) > -1 + break + case 'select': + //必须变成字符串后才能比较 + binding._value = value + if (!elem.msHasEvent) { + elem.msHasEvent = 'selectDuplex' + //必须等到其孩子准备好才触发 + } else { + Anot.fireDom(elem, 'datasetchanged', { + bubble: elem.msHasEvent + }) + } + break + } + } +}) + +function fixNull(val) { + return val == null ? '' : val +} +Anot.duplexHooks = { + checked: { + get: function(val, binding) { + return !binding.oldValue + } + }, + string: { + get: function(val) { + //同步到VM + return val + }, + set: fixNull + }, + boolean: { + get: function(val) { + return val === 'true' + }, + set: fixNull + }, + number: { + get: function(val, binding) { + var number = +val + if (+val === number) { + return number + } + return 0 + }, + set: fixNull + } +} + +function pipe(val, binding, action, e) { + binding.param.replace(rw20g, function(name) { + var hook = Anot.duplexHooks[name] + if (hook && typeof hook[action] === 'function') { + val = hook[action](val, binding) + } + }) + return val +} + +var TimerID, + ribbon = [] + +Anot.tick = function(fn) { + if (ribbon.push(fn) === 1) { + TimerID = setInterval(ticker, 60) + } +} + +function ticker() { + for (var n = ribbon.length - 1; n >= 0; n--) { + var el = ribbon[n] + if (el() === false) { + ribbon.splice(n, 1) + } + } + if (!ribbon.length) { + clearInterval(TimerID) + } +} + +var watchValueInTimer = noop +new function() { + // jshint ignore:line + try { + //#272 IE9-IE11, firefox + var setters = {} + var aproto = HTMLInputElement.prototype + var bproto = HTMLTextAreaElement.prototype + function newSetter(value) { + // jshint ignore:line + setters[this.tagName].call(this, value) + if (!this.msFocus && this.anotSetter) { + this.anotSetter() + } + } + var inputProto = HTMLInputElement.prototype + Object.getOwnPropertyNames(inputProto) //故意引发IE6-8等浏览器报错 + setters['INPUT'] = Object.getOwnPropertyDescriptor(aproto, 'value').set + + Object.defineProperty(aproto, 'value', { + set: newSetter + }) + setters['TEXTAREA'] = Object.getOwnPropertyDescriptor(bproto, 'value').set + Object.defineProperty(bproto, 'value', { + set: newSetter + }) + } catch (e) { + //在chrome 43中 :duplex终于不需要使用定时器实现双向绑定了 + // http://updates.html5rocks.com/2015/04/DOM-attributes-now-on-the-prototype + // https://docs.google.com/document/d/1jwA8mtClwxI-QJuHT7872Z0pxpZz8PBkf2bGAbsUtqs/edit?pli=1 + watchValueInTimer = Anot.tick + } +}() // jshint ignore:line +/*-------------动画------------*/ + +Anot.directive('effect', { + priority: 5, + init: function(binding) { + var text = binding.expr, + className, + rightExpr + var colonIndex = text + .replace(rexprg, function(a) { + return a.replace(/./g, '0') + }) + .indexOf(':') //取得第一个冒号的位置 + if (colonIndex === -1) { + // 比如 :class/effect="aaa bbb ccc" 的情况 + className = text + rightExpr = true + } else { + // 比如 :class/effect-1="ui-state-active:checked" 的情况 + className = text.slice(0, colonIndex) + rightExpr = text.slice(colonIndex + 1) + } + if (!rexpr.test(text)) { + className = quote(className) + } else { + className = normalizeExpr(className) + } + binding.expr = '[' + className + ',' + rightExpr + ']' + }, + update: function(arr) { + var name = arr[0] + var elem = this.element + if (elem.getAttribute('data-effect-name') === name) { + return + } else { + elem.removeAttribute('data-effect-driver') + } + var inlineStyles = elem.style + var computedStyles = window.getComputedStyle + ? window.getComputedStyle(elem) + : null + var useAni = false + if (computedStyles && (supportTransition || supportAnimation)) { + //如果支持CSS动画 + var duration = + inlineStyles[transitionDuration] || computedStyles[transitionDuration] + if (duration && duration !== '0s') { + elem.setAttribute('data-effect-driver', 't') + useAni = true + } + + if (!useAni) { + duration = + inlineStyles[animationDuration] || computedStyles[animationDuration] + if (duration && duration !== '0s') { + elem.setAttribute('data-effect-driver', 'a') + useAni = true + } + } + } + + if (!useAni) { + if (Anot.effects[name]) { + elem.setAttribute('data-effect-driver', 'j') + useAni = true + } + } + if (useAni) { + elem.setAttribute('data-effect-name', name) + } + } +}) + +Anot.effects = {} +Anot.effect = function(name, callbacks) { + Anot.effects[name] = callbacks +} + +var supportTransition = false +var supportAnimation = false + +var transitionEndEvent +var animationEndEvent +var transitionDuration = Anot.cssName('transition-duration') +var animationDuration = Anot.cssName('animation-duration') +new function() { + // jshint ignore:line + var checker = { + TransitionEvent: 'transitionend', + WebKitTransitionEvent: 'webkitTransitionEnd', + OTransitionEvent: 'oTransitionEnd', + otransitionEvent: 'otransitionEnd' + } + var tran + //有的浏览器同时支持私有实现与标准写法，比如webkit支持前两种，Opera支持1、3、4 + for (var name in checker) { + if (window[name]) { + tran = checker[name] + break + } + try { + var a = document.createEvent(name) + tran = checker[name] + break + } catch (e) {} + } + if (typeof tran === 'string') { + supportTransition = true + transitionEndEvent = tran + } + + //大致上有两种选择 + //IE10+, Firefox 16+ & Opera 12.1+: animationend + //Chrome/Safari: webkitAnimationEnd + //http://blogs.msdn.com/b/davrous/archive/2011/12/06/introduction-to-css3-animat ions.aspx + //IE10也可以使用MSAnimationEnd监听，但是回调里的事件 type依然为animationend + // el.addEventListener("MSAnimationEnd", function(e) { + // alert(e.type)// animationend！！！ + // }) + checker = { + AnimationEvent: 'animationend', + WebKitAnimationEvent: 'webkitAnimationEnd' + } + var ani + for (name in checker) { + if (window[name]) { + ani = checker[name] + break + } + } + if (typeof ani === 'string') { + supportTransition = true + animationEndEvent = ani + } +}() + +var effectPool = [] //重复利用动画实例 +function effectFactory(el, opts) { + if (!el || el.nodeType !== 1) { + return null + } + if (opts) { + var name = opts.effectName + var driver = opts.effectDriver + } else { + name = el.getAttribute('data-effect-name') + driver = el.getAttribute('data-effect-driver') + } + if (!name || !driver) { + return null + } + + var instance = effectPool.pop() || new Effect() + instance.el = el + instance.driver = driver + instance.useCss = driver !== 'j' + if (instance.useCss) { + opts && Anot(el).addClass(opts.effectClass) + instance.cssEvent = driver === 't' ? transitionEndEvent : animationEndEvent + } + instance.name = name + instance.callbacks = Anot.effects[name] || {} + + return instance +} + +function effectBinding(elem, binding) { + var name = elem.getAttribute('data-effect-name') + if (name) { + binding.effectName = name + binding.effectDriver = elem.getAttribute('data-effect-driver') + var stagger = +elem.getAttribute('data-effect-stagger') + binding.effectLeaveStagger = + +elem.getAttribute('data-effect-leave-stagger') || stagger + binding.effectEnterStagger = + +elem.getAttribute('data-effect-enter-stagger') || stagger + binding.effectClass = elem.className || NaN + } +} +function upperFirstChar(str) { + return str.replace(/^[\S]/g, function(m) { + return m.toUpperCase() + }) +} +var effectBuffer = new Buffer() +function Effect() {} //动画实例,做成类的形式,是为了共用所有原型方法 + +Effect.prototype = { + contrustor: Effect, + enterClass: function() { + return getEffectClass(this, 'enter') + }, + leaveClass: function() { + return getEffectClass(this, 'leave') + }, + // 共享一个函数 + actionFun: function(name, before, after) { + if (document.hidden) { + return + } + var me = this + var el = me.el + var isLeave = name === 'leave' + name = isLeave ? 'leave' : 'enter' + var oppositeName = isLeave ? 'enter' : 'leave' + callEffectHook(me, 'abort' + upperFirstChar(oppositeName)) + callEffectHook(me, 'before' + upperFirstChar(name)) + if (!isLeave) before(el) //这里可能做插入DOM树的操作,因此必须在修改类名前执行 + var cssCallback = function(cancel) { + el.removeEventListener(me.cssEvent, me.cssCallback) + if (isLeave) { + before(el) //这里可能做移出DOM树操作,因此必须位于动画之后 + Anot(el).removeClass(me.cssClass) + } else { + if (me.driver === 'a') { + Anot(el).removeClass(me.cssClass) + } + } + if (cancel !== true) { + callEffectHook(me, 'after' + upperFirstChar(name)) + after && after(el) + } + me.dispose() + } + if (me.useCss) { + if (me.cssCallback) { + //如果leave动画还没有完成,立即完成 + me.cssCallback(true) + } + + me.cssClass = getEffectClass(me, name) + me.cssCallback = cssCallback + + me.update = function() { + el.addEventListener(me.cssEvent, me.cssCallback) + if (!isLeave && me.driver === 't') { + //transtion延迟触发 + Anot(el).removeClass(me.cssClass) + } + } + Anot(el).addClass(me.cssClass) //animation会立即触发 + + effectBuffer.render(true) + effectBuffer.queue.push(me) + } else { + callEffectHook(me, name, cssCallback) + } + }, + enter: function(before, after) { + this.actionFun.apply(this, ['enter'].concat(Anot.slice(arguments))) + }, + leave: function(before, after) { + this.actionFun.apply(this, ['leave'].concat(Anot.slice(arguments))) + }, + dispose: function() { + //销毁与回收到池子中 + this.update = this.cssCallback = null + if (effectPool.unshift(this) > 100) { + effectPool.pop() + } + } +} + +function getEffectClass(instance, type) { + var a = instance.callbacks[type + 'Class'] + if (typeof a === 'string') return a + if (typeof a === 'function') return a() + return instance.name + '-' + type +} + +function callEffectHook(effect, name, cb) { + var hook = effect.callbacks[name] + if (hook) { + hook.call(effect, effect.el, cb) + } +} + +var applyEffect = function(el, dir /*[before, [after, [opts]]]*/) { + var args = aslice.call(arguments, 0) + if (typeof args[2] !== 'function') { + args.splice(2, 0, noop) + } + if (typeof args[3] !== 'function') { + args.splice(3, 0, noop) + } + var before = args[2] + var after = args[3] + var opts = args[4] + var effect = effectFactory(el, opts) + if (!effect) { + before() + after() + return false + } else { + var method = dir ? 'enter' : 'leave' + effect[method](before, after) + } +} + +Anot.mix(Anot.effect, { + apply: applyEffect, + append: function(el, _parent, after, opts) { + return applyEffect( + el, + 1, + function() { + _parent.appendChild(el) + }, + after, + opts + ) + }, + before: function(el, target, after, opts) { + return applyEffect( + el, + 1, + function() { + target.parentNode.insertBefore(el, target) + }, + after, + opts + ) + }, + remove: function(el, _parent, after, opts) { + return applyEffect( + el, + 0, + function() { + if (el.parentNode === _parent) _parent.removeChild(el) + }, + after, + opts + ) + } +}) +Anot.directive('html', { + update: function(val) { + var binding = this + var elem = this.element + var isHtmlFilter = elem.nodeType !== 1 + var _parent = isHtmlFilter ? elem.parentNode : elem + if (!_parent) return + val = val == null ? '' : val + + if (elem.nodeType === 3) { + var signature = generateID('html') + _parent.insertBefore(DOC.createComment(signature), elem) + binding.element = DOC.createComment(signature + ':end') + _parent.replaceChild(binding.element, elem) + elem = binding.element + } + if (typeof val !== 'object') { + //string, number, boolean + var fragment = Anot.parseHTML(String(val)) + } else if (val.nodeType === 11) { + //将val转换为文档碎片 + fragment = val + } else if (val.nodeType === 1 || val.item) { + var nodes = val.nodeType === 1 ? val.childNodes : val.item + fragment = anotFragment.cloneNode(true) + while (nodes[0]) { + fragment.appendChild(nodes[0]) + } + } + + nodes = Anot.slice(fragment.childNodes) + //插入占位符, 如果是过滤器,需要有节制地移除指定的数量,如果是html指令,直接清空 + if (isHtmlFilter) { + var endValue = elem.nodeValue.slice(0, -4) + while (true) { + var node = elem.previousSibling + if (!node || (node.nodeType === 8 && node.nodeValue === endValue)) { + break + } else { + _parent.removeChild(node) + } + } + _parent.insertBefore(fragment, elem) + } else { + Anot.clearHTML(elem).appendChild(fragment) + } + scanNodeArray(nodes, binding.vmodels) + } +}) +Anot.directive('text', { + update: function(val) { + var elem = this.element + val = val == null ? '' : val //不在页面上显示undefined null + if (elem.nodeType === 3) { + //绑定在文本节点上 + try { + //IE对游离于DOM树外的节点赋值会报错 + elem.data = val + } catch (e) {} + } else { + //绑定在特性节点上 + elem.textContent = val + } + } +}) +Anot.directive('if', { + priority: 10, + update: function(val) { + var binding = this + var elem = this.element + var stamp = (binding.stamp = Date.now()) + var par + var after = function() { + if (stamp !== binding.stamp) { + return + } + binding.recoverNode = null + } + if (binding.recoverNode) { + binding.recoverNode() // 还原现场，有移动节点的都需要还原现场 + } + + try { + if (!elem.parentNode) return + par = elem.parentNode + } catch (e) { + return + } + if (val) { + //插回DOM树 + function alway() { + // jshint ignore:line + if (elem.getAttribute(binding.name)) { + elem.removeAttribute(binding.name) + scanAttr(elem, binding.vmodels) + } + binding.rollback = null + } + if (elem.nodeType === 8) { + var keep = binding.keep + var hasEffect = Anot.effect.apply( + keep, + 1, + function() { + if (stamp !== binding.stamp) return + elem.parentNode.replaceChild(keep, elem) + elem = binding.element = keep //这时可能为null + if (keep.getAttribute('_required')) { + //#1044 + elem.required = true + elem.removeAttribute('_required') + } + if (elem.querySelectorAll) { + Anot.each(elem.querySelectorAll('[_required=true]'), function( + el + ) { + el.required = true + el.removeAttribute('_required') + }) + } + alway() + }, + after + ) + hasEffect = hasEffect === false + } + if (!hasEffect) alway() + } else { + //移出DOM树，并用注释节点占据原位置 + if (elem.nodeType === 1) { + if (elem.required === true) { + elem.required = false + elem.setAttribute('_required', 'true') + } + try { + //如果不支持querySelectorAll或:required,可以直接无视 + Anot.each(elem.querySelectorAll(':required'), function(el) { + elem.required = false + el.setAttribute('_required', 'true') + }) + } catch (e) {} + + var node = (binding.element = DOC.createComment(':if')), + pos = elem.nextSibling + binding.recoverNode = function() { + binding.recoverNode = null + if (node.parentNode !== par) { + par.insertBefore(node, pos) + binding.keep = elem + } + } + + Anot.effect.apply( + elem, + 0, + function() { + binding.recoverNode = null + if (stamp !== binding.stamp) return + elem.parentNode.replaceChild(node, elem) + binding.keep = elem //元素节点 + ifGroup.appendChild(elem) + binding.rollback = function() { + if (elem.parentNode === ifGroup) { + ifGroup.removeChild(elem) + } + } + }, + after + ) + } + } + } +}) +//将所有远程加载的模板,以字符串形式存放到这里 +var templatePool = (Anot.templateCache = {}) + +function getTemplateContainer(binding, id, text) { + var div = binding.templateCache && binding.templateCache[id] + if (div) { + var dom = DOC.createDocumentFragment(), + firstChild + while ((firstChild = div.firstChild)) { + dom.appendChild(firstChild) + } + return dom + } + return Anot.parseHTML(text) +} +function nodesToFrag(nodes) { + var frag = DOC.createDocumentFragment() + for (var i = 0, len = nodes.length; i < len; i++) { + frag.appendChild(nodes[i]) + } + return frag +} +Anot.directive('include', { + init: directives.attr.init, + update: function(val) { + if (!val) { + return + } + + var binding = this + var elem = this.element + var vmodels = binding.vmodels + var loaded = binding.includeLoaded // 加载完的回调 + var rendered = binding.includeRendered // 渲染完的回调 + var effectClass = binding.effectName && binding.effectClass // 是否开启动画 + var templateCache = binding.templateCache // 是否开启 缓存 + var outer = binding.includeReplace // 是否替换容器 + var target = outer ? elem.parentNode : elem + var _ele = binding._element // replace binding.element === binding.end + + binding.recoverNodes = binding.recoverNodes || Anot.noop + + var scanTemplate = function(text) { + var _stamp = (binding._stamp = Date.now()) // 过滤掉频繁操作 + if (loaded) { + var newText = loaded.apply(target, [text].concat(vmodels)) + if (typeof newText === 'string') { + text = newText + } + } + if (rendered) { + checkScan( + target, + function() { + rendered.call(target) + }, + NaN + ) + } + var lastID = binding.includeLastID || '_default' // 默认 + + binding.includeLastID = val + var leaveEl = + (templateCache && templateCache[lastID]) || + DOC.createElement(elem.tagName || binding._element.tagName) // 创建一个离场元素 + + if (effectClass) { + leaveEl.className = effectClass + target.insertBefore(leaveEl, binding.start) // 插入到start之前，防止被错误的移动 + } + + // cache or animate，移动节点 + ;(templateCache || {})[lastID] = leaveEl + var fragOnDom = binding.recoverNodes() // 恢复动画中的节点 + if (fragOnDom) { + target.insertBefore(fragOnDom, binding.end) + } + while (true) { + var node = binding.start.nextSibling + if (node && node !== leaveEl && node !== binding.end) { + leaveEl.appendChild(node) + } else { + break + } + } + + // 元素退场 + Anot.effect.remove( + leaveEl, + target, + function() { + if (templateCache) { + // write cache + if (_stamp === binding._stamp) ifGroup.appendChild(leaveEl) + } + }, + binding + ) + + var enterEl = target, + before = Anot.noop, + after = Anot.noop + + var fragment = getTemplateContainer(binding, val, text) + var nodes = Anot.slice(fragment.childNodes) + + if (outer && effectClass) { + enterEl = _ele + enterEl.innerHTML = '' // 清空 + enterEl.setAttribute('skip', '') + target.insertBefore(enterEl, binding.end.nextSibling) // 插入到bingding.end之后避免被错误的移动 + before = function() { + enterEl.insertBefore(fragment, null) // 插入节点 + } + after = function() { + binding.recoverNodes = Anot.noop + if (_stamp === binding._stamp) { + fragment = nodesToFrag(nodes) + target.insertBefore(fragment, binding.end) // 插入真实element + scanNodeArray(nodes, vmodels) + } + if (enterEl.parentNode === target) target.removeChild(enterEl) // 移除入场动画元素 + } + binding.recoverNodes = function() { + binding.recoverNodes = Anot.noop + return nodesToFrag(nodes) + } + } else { + before = function() { + //新添加元素的动画 + target.insertBefore(fragment, binding.end) + scanNodeArray(nodes, vmodels) + } + } + + Anot.effect.apply(enterEl, 'enter', before, after) + } + + if (templatePool[val]) { + Anot.nextTick(function() { + scanTemplate(templatePool[val]) + }) + } else { + fetch(val, { + method: 'get', + headers: { + 'X-Requested-With': 'XMLHttpRequest' + } + }) + .then(res => { + if (res.status >= 200 && res.status < 300) { + return res.text() + } else { + return Promise.reject( + `获取网络资源出错, ${res.status} (${res.statusText})` + ) + } + }) + .then(text => { + templatePool[val] = text + scanTemplate(text) + }) + .catch(err => { + log(':include load [' + val + '] error\n%c%s', 'color:#f30', err) + }) + } + } +}) +var rdash = /\(([^)]*)\)/ +var onDir = Anot.directive('on', { + priority: 3000, + init: function(binding) { + var value = binding.expr + binding.type = 'on' + var eventType = binding.param.replace(/-\d+$/, '') // :on-mousemove-10 + if (typeof onDir[eventType + 'Hook'] === 'function') { + onDir[eventType + 'Hook'](binding) + } + if (value.indexOf('(') > 0 && value.indexOf(')') > -1) { + var matched = (value.match(rdash) || ['', ''])[1].trim() + if (matched === '' || matched === '$event') { + // aaa() aaa($event)当成aaa处理 + value = value.replace(rdash, '') + } + } + binding.expr = value + }, + update: function(callback) { + var binding = this + var elem = this.element + callback = function(e) { + var fn = binding.getter || noop + return fn.apply(binding.args[0], binding.args.concat(e)) + } + + var eventType = binding.param.replace(/-\d+$/, '') // :on-mousemove-10 + if (eventType === 'scan') { + callback.call(elem, { + type: eventType + }) + } else if (typeof binding.specialBind === 'function') { + binding.specialBind(elem, callback) + } else { + var removeFn = Anot.bind(elem, eventType, callback) + } + binding.rollback = function() { + if (typeof binding.specialUnbind === 'function') { + binding.specialUnbind() + } else { + Anot.unbind(elem, eventType, removeFn) + } + } + } +}) +Anot.directive('for', { + priority: 90, + init: function(binding) { + var type = binding.type + binding.cache = {} //用于存放代理VM + binding.enterCount = 0 + + var elem = binding.element + if (elem.nodeType === 1) { + var vars = binding.expr.split(' in ') + binding.expr = vars.pop() + if (vars.length) { + vars = vars.pop().split(/\s+/) + } + binding.vars = vars + elem.removeAttribute(binding.name) + effectBinding(elem, binding) + var rendered = getBindingCallback(elem, 'data-rendered', binding.vmodels) + + var signature = generateID(type) + var start = DOC.createComment(signature + ':start') + var end = (binding.element = DOC.createComment(signature + ':end')) + binding.signature = signature + binding.start = start + binding.template = anotFragment.cloneNode(false) + + var _parent = elem.parentNode + _parent.replaceChild(end, elem) + _parent.insertBefore(start, end) + binding.template.appendChild(elem) + + binding.element = end + + if (rendered) { + var removeFn = Anot.bind(_parent, 'datasetchanged', function() { + rendered.apply(_parent, _parent.args) + Anot.unbind(_parent, 'datasetchanged', removeFn) + _parent.msRendered = rendered + }) + } + } + }, + update: function(value, oldValue) { + var binding = this + var xtype = this.xtype + + if (xtype === 'array') { + if (!this.vars.length) { + this.vars.push('$index', 'el') + } else if (this.vars.length === 1) { + this.vars.unshift('$index') + } + this.param = this.vars[1] + } else { + this.param = '__el__' + if (!this.vars.length) { + this.vars.push('$key', '$val') + } else if (this.vars.length === 1) { + this.vars.push('$val') + } + } + + this.enterCount += 1 + var init = !oldValue + if (init) { + binding.$outer = {} + var check0 = this.vars[0] + var check1 = this.vars[1] + if (xtype === 'array') { + check0 = '$first' + check1 = '$last' + } + for (var i = 0, v; (v = binding.vmodels[i++]); ) { + if (v.hasOwnProperty(check0) && v.hasOwnProperty(check1)) { + binding.$outer = v + break + } + } + } + var track = this.track + var action = 'move' + binding.$repeat = value + var fragments = [] + var transation = init && anotFragment.cloneNode(false) + var proxies = [] + var param = this.param + var retain = Anot.mix({}, this.cache) + var elem = this.element + var length = track.length + + var _parent = elem.parentNode + + //检查新元素数量 + var newCount = 0 + for (i = 0; i < length; i++) { + var keyOrId = track[i] + if (!retain[keyOrId]) newCount++ + } + var oldCount = 0 + for (i in retain) { + oldCount++ + } + var clear = (!length || newCount === length) && oldCount > 10 //当全部是新元素,且移除元素较多(10)时使用clear + + var kill = elem.previousSibling + var start = binding.start + + if (clear) { + while (kill !== start) { + _parent.removeChild(kill) + kill = elem.previousSibling + } + } + + for (i = 0; i < length; i++) { + keyOrId = track[i] //array为随机数, object 为keyName + var proxy = retain[keyOrId] + if (!proxy) { + // log(this) + proxy = getProxyVM(this) + proxy.$up = this.vmodels[0] + if (xtype === 'array') { + action = 'add' + proxy.$id = keyOrId + var valueItem = value[i] + proxy[param] = valueItem //index + if (Object(valueItem) === valueItem) { + hideProperty(valueItem, '$ups', valueItem.$ups || {}) + valueItem.$ups[param] = proxy + } + } else { + action = 'append' + proxy[check0] = keyOrId + proxy[check1] = value[keyOrId] //key + var tmp = {} + tmp[check0] = proxy[check0] + tmp[check1] = proxy[check1] + proxy[param] = tmp + } + this.cache[keyOrId] = proxy + var node = proxy.$anchor || (proxy.$anchor = elem.cloneNode(false)) + node.nodeValue = this.signature + shimController( + binding, + transation, + proxy, + fragments, + init && !binding.effectDriver + ) + decorateProxy(proxy, binding, xtype) + } else { + fragments.push({}) + retain[keyOrId] = true + } + + //重写proxy + if (this.enterCount === 1) { + //防止多次进入,导致位置不对 + proxy.$active = false + proxy.$oldIndex = proxy.$index + proxy.$active = true + proxy.$index = i + } + + if (xtype === 'array') { + proxy.$first = i === 0 + proxy.$last = i === length - 1 + proxy[this.vars[0]] = proxy.$index + } else { + proxy[check1] = toJson(value[keyOrId]) //这里是处理vm.object = newObject的情况 + } + proxies.push(proxy) + } + this.proxies = proxies + if (init && !binding.effectDriver) { + _parent.insertBefore(transation, elem) + fragments.forEach(function(fragment) { + scanNodeArray(fragment.nodes || [], fragment.vmodels) + //if(fragment.vmodels.length > 2) + fragment.nodes = fragment.vmodels = null + }) // jshint ignore:line + } else { + var staggerIndex = (binding.staggerIndex = 0) + for (keyOrId in retain) { + if (retain[keyOrId] !== true) { + action = 'del' + !clear && removeItem(retain[keyOrId].$anchor, binding, true) + // 相当于delete binding.cache[key] + proxyRecycler(this.cache, keyOrId, param) + retain[keyOrId] = null + } + } + + for (i = 0; i < length; i++) { + proxy = proxies[i] + keyOrId = xtype === 'array' ? proxy.$id : proxy.$key + var pre = proxies[i - 1] + var preEl = pre ? pre.$anchor : binding.start + if (!retain[keyOrId]) { + //如果还没有插入到DOM树,进行插入动画 + ;(function(fragment, preElement) { + var nodes = fragment.nodes + var vmodels = fragment.vmodels + if (nodes) { + staggerIndex = mayStaggerAnimate( + binding.effectEnterStagger, + function() { + _parent.insertBefore(fragment.content, preElement.nextSibling) + scanNodeArray(nodes, vmodels) + !init && animateRepeat(nodes, 1, binding) + }, + staggerIndex + ) + } + fragment.nodes = fragment.vmodels = null + })(fragments[i], preEl) // jshint ignore:line + } else if (proxy.$index !== proxy.$oldIndex) { + //进行移动动画 + ;(function(proxy2, preElement) { + staggerIndex = mayStaggerAnimate( + binding.effectEnterStagger, + function() { + var curNode = removeItem(proxy2.$anchor) + var inserted = Anot.slice(curNode.childNodes) + _parent.insertBefore(curNode, preElement.nextSibling) + animateRepeat(inserted, 1, binding) + }, + staggerIndex + ) + })(proxy, preEl) // jshint ignore:line + } + } + } + if (!value.$track) { + //如果是非监控对象,那么就将其$events清空,阻止其持续监听 + for (keyOrId in this.cache) { + proxyRecycler(this.cache, keyOrId, param) + } + } + + // :for --> duplex + ;(function(args) { + _parent.args = args + if (_parent.msRendered) { + //第一次事件触发,以后直接调用 + _parent.msRendered.apply(_parent, args) + } + })(kernel.newWatch ? arguments : [action]) + var id = setTimeout(function() { + clearTimeout(id) + //触发上层的select回调及自己的rendered回调 + Anot.fireDom(_parent, 'datasetchanged', { + bubble: _parent.msHasEvent + }) + }) + this.enterCount -= 1 + } +}) + +function animateRepeat(nodes, isEnter, binding) { + for (var i = 0, node; (node = nodes[i++]); ) { + if (node.className === binding.effectClass) { + Anot.effect.apply(node, isEnter, noop, noop, binding) + } + } +} + +function mayStaggerAnimate(staggerTime, callback, index) { + if (staggerTime) { + setTimeout(callback, ++index * staggerTime) + } else { + callback() + } + return index +} + +function removeItem(node, binding, flagRemove) { + var fragment = anotFragment.cloneNode(false) + var last = node + var breakText = last.nodeValue + var staggerIndex = binding && Math.max(+binding.staggerIndex, 0) + var nodes = Anot.slice(last.parentNode.childNodes) + var index = nodes.indexOf(last) + while (true) { + var pre = nodes[--index] //node.previousSibling + if (!pre || String(pre.nodeValue).indexOf(breakText) === 0) { + break + } + if (!flagRemove && binding && pre.className === binding.effectClass) { + node = pre + ;(function(cur) { + binding.staggerIndex = mayStaggerAnimate( + binding.effectLeaveStagger, + function() { + Anot.effect.apply( + cur, + 0, + noop, + function() { + fragment.appendChild(cur) + }, + binding + ) + }, + staggerIndex + ) + })(pre) // jshint ignore:line + } else { + fragment.insertBefore(pre, fragment.firstChild) + } + } + fragment.appendChild(last) + return fragment +} + +function shimController(data, transation, proxy, fragments, init) { + var content = data.template.cloneNode(true) + var nodes = Anot.slice(content.childNodes) + content.appendChild(proxy.$anchor) + init && transation.appendChild(content) + var itemName = data.param || 'el' + var valueItem = proxy[itemName], + nv + + nv = [proxy].concat(data.vmodels) + + var fragment = { + nodes: nodes, + vmodels: nv, + content: content + } + fragments.push(fragment) +} +// {} --> {xx: 0, yy: 1, zz: 2} add +// {xx: 0, yy: 1, zz: 2} --> {xx: 0, yy: 1, zz: 2, uu: 3} +// [xx: 0, yy: 1, zz: 2} --> {xx: 0, zz: 1, yy: 2} + +function getProxyVM(binding) { + var agent = binding.xtype === 'object' ? withProxyAgent : eachProxyAgent + var proxy = agent(binding) + var node = proxy.$anchor || (proxy.$anchor = binding.element.cloneNode(false)) + node.nodeValue = binding.signature + proxy.$outer = binding.$outer + return proxy +} + +function decorateProxy(proxy, binding, type) { + if (type === 'array') { + proxy.$remove = function() { + binding.$repeat.removeAt(proxy.$index) + } + var param = binding.param + proxy.$watch(param, function(val) { + var index = proxy.$index + binding.$repeat[index] = val + }) + } else { + var __k__ = binding.vars[0] + var __v__ = binding.vars[1] + proxy.$up.$watch(binding.expr + '.' + proxy[__k__], function(val) { + proxy[binding.param][__v__] = val + proxy[__v__] = val + }) + } +} + +var eachProxyPool = [] + +function eachProxyAgent(data, proxy) { + var itemName = data.param || 'el' + for (var i = 0, n = eachProxyPool.length; i < n; i++) { + var candidate = eachProxyPool[i] + if (candidate && candidate.hasOwnProperty(itemName)) { + eachProxyPool.splice(i, 1) + proxy = candidate + break + } + } + if (!proxy) { + proxy = eachProxyFactory(data) + } + return proxy +} + +function eachProxyFactory(data) { + var itemName = data.param || 'el' + var __k__ = data.vars[0] + var source = { + $outer: {}, + $index: 0, + $oldIndex: 0, + $anchor: null, + //----- + $first: false, + $last: false, + $remove: Anot.noop + } + source[__k__] = 0 + source[itemName] = NaN + var force = { + $last: 1, + $first: 1, + $index: 1 + } + force[__k__] = 1 + force[itemName] = 1 + var proxy = modelFactory( + { state: source }, + { + force: force + } + ) + proxy.$id = generateID('proxy-each') + return proxy +} + +var withProxyPool = [] + +function withProxyAgent(data) { + return withProxyPool.pop() || withProxyFactory(data) +} + +function withProxyFactory(data) { + var itemName = data.param || '__el__' + var __k__ = data.vars[0] + var __v__ = data.vars[1] + var source = { + $index: 0, + $oldIndex: 0, + $outer: {}, + $anchor: null + } + source[__k__] = '' + source[__v__] = NaN + source[itemName] = NaN + var force = { + __el__: 1, + $index: 1 + } + force[__k__] = 1 + force[__v__] = 1 + var proxy = modelFactory( + { state: source }, + { + force: force + } + ) + proxy.$id = generateID('proxy-with') + return proxy +} + +function proxyRecycler(cache, key, param) { + var proxy = cache[key] + if (proxy) { + var proxyPool = + proxy.$id.indexOf('proxy-each') === 0 ? eachProxyPool : withProxyPool + proxy.$outer = {} + + for (var i in proxy.$events) { + var a = proxy.$events[i] + if (Array.isArray(a)) { + a.length = 0 + if (i === param) { + proxy[param] = NaN + } else if (i === '$val') { + proxy.$val = NaN + } + } + } + + if (proxyPool.unshift(proxy) > kernel.maxRepeatSize) { + proxyPool.pop() + } + delete cache[key] + } +} +function parseDisplay(nodeName, val) { + //用于取得此类标签的默认display值 + var key = '_' + nodeName + if (!parseDisplay[key]) { + var node = DOC.createElement(nodeName) + root.appendChild(node) + + val = getComputedStyle(node, null).display + + root.removeChild(node) + parseDisplay[key] = val + } + return parseDisplay[key] +} + +Anot.parseDisplay = parseDisplay + +Anot.directive('visible', { + init: function(binding) { + effectBinding(binding.element, binding) + }, + update: function(val) { + var binding = this, + elem = this.element, + stamp + var noEffect = !this.effectName + if (!this.stamp) { + stamp = this.stamp = Date.now() + if (val) { + elem.style.display = binding.display || '' + if (Anot(elem).css('display') === 'none') { + elem.style.display = binding.display = parseDisplay(elem.nodeName) + } + } else { + elem.style.display = 'none' + } + return + } + stamp = this.stamp = +new Date() + if (val) { + Anot.effect.apply(elem, 1, function() { + if (stamp !== binding.stamp) return + var driver = elem.getAttribute('data-effect-driver') || 'a' + + if (noEffect) { + //不用动画时走这里 + elem.style.display = binding.display || '' + } + // "a", "t" + if (driver === 'a' || driver === 't') { + if (Anot(elem).css('display') === 'none') { + elem.style.display = binding.display || parseDisplay(elem.nodeName) + } + } + }) + } else { + Anot.effect.apply(elem, 0, function() { + if (stamp !== binding.stamp) return + elem.style.display = 'none' + }) + } + } +}) +/********************************************************************* + * 自带过滤器 * + **********************************************************************/ + +var rscripts = /]*>([\S\s]*?)<\/script\s*>/gim +var ron = /\s+(on[^=\s]+)(?:=("[^"]*"|'[^']*'|[^\s>]+))?/g +var ropen = /<\w+\b(?:(["'])[^"]*?(\1)|[^>])*>/gi +var rsanitize = { + a: /\b(href)\=("javascript[^"]*"|'javascript[^']*')/gi, + img: /\b(src)\=("javascript[^"]*"|'javascript[^']*')/gi, + form: /\b(action)\=("javascript[^"]*"|'javascript[^']*')/gi +} +var rsurrogate = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g +var rnoalphanumeric = /([^\#-~| |!])/g + +function numberFormat(number, decimals, point, thousands) { + //form http://phpjs.org/functions/number_format/ + //number 必需，要格式化的数字 + //decimals 可选，规定多少个小数位。 + //point 可选，规定用作小数点的字符串（默认为 . ）。 + //thousands 可选，规定用作千位分隔符的字符串（默认为 , ），如果设置了该参数，那么所有其他参数都是必需的。 + number = (number + '').replace(/[^0-9+\-Ee.]/g, '') + var n = !isFinite(+number) ? 0 : +number, + prec = !isFinite(+decimals) ? 3 : Math.abs(decimals), + sep = thousands || ',', + dec = point || '.', + s = '', + toFixedFix = function(n, prec) { + var k = Math.pow(10, prec) + return '' + (Math.round(n * k) / k).toFixed(prec) + } + // Fix for IE parseFloat(0.55).toFixed(0) = 0; + s = (prec ? toFixedFix(n, prec) : '' + Math.round(n)).split('.') + if (s[0].length > 3) { + s[0] = s[0].replace(/\B(?=(?:\d{3})+(?!\d))/g, sep) + } + if ((s[1] || '').length < prec) { + s[1] = s[1] || '' + s[1] += new Array(prec - s[1].length + 1).join('0') + } + return s.join(dec) +} + +var filters = (Anot.filters = { + uppercase: function(str) { + return str.toUpperCase() + }, + lowercase: function(str) { + return str.toLowerCase() + }, + //字符串截取，超过指定长度以mark标识接上 + truncate: function(str, len, mark) { + len = len || 30 + mark = typeof mark === 'string' ? mark : '...' + return str.slice(0, len) + (str.length <= len ? '' : mark) + }, + //小值秒数转化为 时间格式 + time: function(str) { + str = str >> 0 + var s = str % 60 + var m = Math.floor(str / 60) + var h = Math.floor(m / 60) + m = m % 60 + m = m < 10 ? '0' + m : m + s = s < 10 ? '0' + s : s + + if (h > 0) { + h = h < 10 ? '0' + h : h + return h + ':' + m + ':' + s + } + return m + ':' + s + }, + $filter: function(val) { + for (var i = 1, n = arguments.length; i < n; i++) { + var array = arguments[i] + var fn = Anot.filters[array[0]] + if (typeof fn === 'function') { + var arr = [val].concat(array.slice(1)) + val = fn.apply(null, arr) + } + } + return val + }, + camelize: camelize, + //https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet + // chrome + // chrome + // IE67chrome + // IE67chrome + // IE67chrome + xss: function(str) { + return str.replace(rscripts, '').replace(ropen, function(a, b) { + var match = a.toLowerCase().match(/<(\w+)\s/) + if (match) { + //处理a标签的href属性，img标签的src属性，form标签的action属性 + var reg = rsanitize[match[1]] + if (reg) { + a = a.replace(reg, function(s, name, value) { + var quote = value.charAt(0) + return name + '=' + quote + 'javascript:void(0)' + quote // jshint ignore:line + }) + } + } + return a.replace(ron, ' ').replace(/\s+/g, ' ') //移除onXXX事件 + }) + }, + escape: function(str) { + //将字符串经过 str 转义得到适合在页面中显示的内容, 例如替换 < 为 < + return String(str) + .replace(/&/g, '&') + .replace(rsurrogate, function(value) { + var hi = value.charCodeAt(0) + var low = value.charCodeAt(1) + return '&#' + ((hi - 0xd800) * 0x400 + (low - 0xdc00) + 0x10000) + ';' + }) + .replace(rnoalphanumeric, function(value) { + return '&#' + value.charCodeAt(0) + ';' + }) + .replace(//g, '>') + }, + currency: function(amount, symbol, fractionSize) { + return ( + (symbol || '\u00a5') + + numberFormat(amount, isFinite(fractionSize) ? fractionSize : 2) + ) + }, + number: numberFormat, + //日期格式化，类似php的date函数， + date: function(stamp, str) { + var oDate = stamp + + if (!Date.isDate(oDate)) { + var tmp = +oDate + if (tmp === tmp) { + oDate = tmp + } + + oDate = new Date(oDate) + if (oDate.toString() === 'Invalid Date') { + return 'Invalid Date' + } + } + return oDate.format(str) + } +}) + + +/********************************************************************* + * DOMReady * + **********************************************************************/ + + let readyList = [] + let isReady + let fireReady = function(fn) { + isReady = true + while ((fn = readyList.shift())) { + fn(Anot) + } + } + + if (DOC.readyState === 'complete') { + setTimeout(fireReady) //如果在domReady之外加载 + } else { + DOC.addEventListener('DOMContentLoaded', fireReady) + } + window.addEventListener('load', fireReady) + Anot.ready = function(fn) { + if (!isReady) { + readyList.push(fn) + } else { + fn(Anot) + } + } + window.Anot = Anot + return Anot +})() +export default _Anot diff --git a/src/lib/avatar/index.js b/src/lib/avatar/index.js index 19e4797..e43cf17 100644 --- a/src/lib/avatar/index.js +++ b/src/lib/avatar/index.js @@ -1 +1,15 @@ -"use strict";function arraySum(t){var e=0;return t.forEach(function(t){e+=+t}),e}export const create=(t,e)=>{if(!t)return this.defafultImg;(!e||e<100)&&(e=100);var l,a=document.createElement("canvas"),r=a.getContext("2d"),c=t.slice(-3),i=t.slice(-9,-6),f=t.slice(0,8).match(/([\w]{1})/g),n=t.slice(8,16).match(/([\w]{1})/g),s=t.slice(16,24).match(/([\w]{1})/g),m=e/10;a.width=e,a.height=e,f=f.map(t=>(t=parseInt(t,16))%8),n=n.map(t=>(t=parseInt(t,16))%4),s=s.map(t=>(t=parseInt(t,16))%4),l=arraySum(f)>32?c:i,r.fillStyle="#"+c,r.fillRect(0,0,e,e);for(var u=1;u<9;u++){var o=f[u-1],h=n[u-1],p=s[u-1];o+h>8&&(o=8-h),r.fillStyle="#"+i,r.fillRect((h+1)*m,u*m,o*m,m),r.fillStyle="#"+i,r.fillRect((9-h-o)*m,u*m,o*m,m),r.fillStyle="#"+l,r.fillRect((p+1)*m,u*m,m,m),r.fillStyle="#"+l,r.fillRect((8-p)*m,u*m,m,m)}return a.toDataURL()}; \ No newline at end of file +/** + * + * @authors yutent (yutent@doui.cc) + * @date 2019-09-01 23:16:06 + * @version v2.0.1 + * + */ + +'use strict' + +const COLORS=["#3fc2a7","#58d68d","#ac61ce","#66b1ff","#ff5061","#ffb618","#62778d"],COLOR_NAME=["teal","green","purple","blue","red","orange","dark"];var canvas=document.createElement("canvas"),ctx=canvas.getContext("2d"),size=500;function sum(e){var t=0;return e.forEach(e=>t+=e),t}function createImage(e){if(!e)return"./def.jpg";var t,s=COLORS[parseInt(e.slice(-1),16)%7],r=e.slice(0,8).split(""),i=e.slice(8,16).split(""),o=e.slice(16,24).split(""),a=size/10;r=r.map(e=>(e=parseInt(e,16))%8),i=i.map(e=>(e=parseInt(e,16))%4),o=o.map(e=>(e=parseInt(e,16))%4),t=sum(r)>32?s:"#fff",ctx.fillStyle=s,ctx.fillRect(0,0,size,size);for(var c=1;c<9;c++){var l=r[c-1],n=i[c-1],h=o[c-1];l+n>8&&(l=8-n),ctx.fillStyle="#fff",ctx.fillRect((n+1)*a,c*a,l*a,a),ctx.fillStyle="#fff",ctx.fillRect((9-n-l)*a,c*a,l*a,a),ctx.fillStyle=t,ctx.fillRect((h+1)*a,c*a,a,a),ctx.fillStyle=t,ctx.fillRect((8-h)*a,c*a,a,a)}return canvas.toDataURL("image/webp")}canvas.width=size,canvas.height=size;export default class Avatar extends HTMLElement{static get observedAttributes(){return["hash","src","fit"]}constructor(){super(),Object.defineProperty(this,"root",{value:this.attachShadow({mode:"open"}),writable:!0,enumerable:!1,configurable:!0}),Object.defineProperty(this,"props",{value:{hash:"",src:"",fit:""},writable:!0,enumerable:!1,configurable:!0}),this.root.innerHTML=" ",this.__IMG__=this.root.lastElementChild;var e=this.textContent.slice(0,1);this.setAttribute("color",COLOR_NAME[e.charCodeAt(0)%7]),this.textContent=e}attributeChangedCallback(e,t,s){if(t!==s)switch(e){case"src":this.removeAttribute("hash"),this.__IMG__.src=s||"./def.jpg";break;case"hash":this.removeAttribute("src"),this.__IMG__.src=createImage(s);break;case"fit":s&&(this.__IMG__.style["object-fit"]=s)}}}; + +if(!customElements.get('wc-avatar')){ + customElements.define('wc-avatar', Avatar) +} diff --git a/src/lib/drag/core.js b/src/lib/drag/core.js new file mode 100644 index 0000000..0a4dcd9 --- /dev/null +++ b/src/lib/drag/core.js @@ -0,0 +1 @@ +"use strict";import{bind,unbind}from"../utils.js";const DEF_OPT={axis:"",limit:!1,overflow:!0};export default class Drag{constructor(t){this.$elem=t,this._init()}_init(){this.$elem.style.transform="";var{x:t,y:s}=this.$elem.getBoundingClientRect();this.pos={x:t,y:s,_x:0,_y:0}}by(t,s={}){this.$drag=t,this.opt=Object.assign(Object.create(null),DEF_OPT,s),!1!==this.opt.limit&&(this.opt.overflow=!1);var e=document.documentMode?"move":"grab";return e=window.sidebar?"-moz-"+e:"-webkit-"+e,t.style.cursor=e,this._handleResize=bind(window,"resize",this._init.bind(this)),this._handleMousedown=bind(t,"mousedown",t=>{if(this.disabled)return;var s=this.$elem.getBoundingClientRect();s.x-this.pos._x!==this.pos.x&&(this.pos.x=s.x-this.pos._x),s.y-this.pos._y!==this.pos.y&&(this.pos.y=s.y-this.pos._y);let e=t.pageX,i=t.pageY,o=document.documentElement.clientWidth,n=document.documentElement.clientHeight,h=s.width,d=s.height,p=[0,o-h,n-d,0];if("parent"===this.opt.limit){let t=this.$elem.parentNode.getBoundingClientRect();p=[t.top,t.right-h,t.bottom-d,t.left]}let l=bind(document,"mousemove",t=>{t.preventDefault();let o=t.pageX-e+(s.x-this.pos.x),n=t.pageY-i+(s.y-this.pos.y);"x"===this.opt.axis&&(n=0),"y"===this.opt.axis&&(o=0),!1===this.opt.overflow&&(op[1]-this.pos.x&&(o=p[1]-this.pos.x),np[2]-this.pos.y&&(n=p[2]-this.pos.y)),this.pos._x=o,this.pos._y=n,this.$elem.dispatchEvent(new CustomEvent("dragging",{detail:{offset:{x:this.pos.x+o,y:this.pos.y+n},move:{x:o,y:n}}})),this.$elem.style.transform=`translate(${o}px, ${n}px)`}),m=bind(document,"mouseup",t=>{this.$elem.dispatchEvent(new CustomEvent("dragged",{detail:{offset:{x:this.pos.x+this.pos._x,y:this.pos.y+this.pos._y},move:{x:this.pos._x,y:this.pos._y}}})),unbind(document,"mousemove",l),unbind(document,"mouseup",m)})}),this}on(t,s){if(t&&"function"==typeof s)return bind(this,t,s)}off(t,s){unbind(this,t,s)}destroy(){unbind(window,"resize",this._handleResize),unbind(this.$drag,"mousedown",this._handleMousedown),delete this.$elem,delete this.$drag}}; \ No newline at end of file diff --git a/src/lib/drag/doc.md b/src/lib/drag/doc.md deleted file mode 100644 index 0cd4766..0000000 --- a/src/lib/drag/doc.md +++ /dev/null @@ -1,85 +0,0 @@ -# 拖拽插件 -> 该插件可以让任意一个元素可以被拖拽,而不需要该元素是否具有定位属性。 -> 使用时,在目标元素上添加`:drag`属性即可以实现拖拽功能。 - -## 依赖 -> 依赖`Anot`框架 - -## 浏览器兼容性 -+ chrome -+ firefox -+ safari -+ IE10+ - - -## 用法 -> 只需要在要拖拽的元素上添加`:drag`即可; -> 如果要拖拽的元素不是当前元素,只需要给该属性增加一个值为想要拖拽元素的类名或ID。 -> 具体请看示例: -> **注意:** `拖拽的元素不是本身时,只会往父级一级一级找相匹配的` - -```html - - - - - - - - -
- -
-
-
- - - - - - -``` - - -## 额外参数 - -### `data-limit` -> 用于限制元素的拖动范围,默认没有限制。 可选值为 "window"和"parent", 分别为 "限制在可视区"和"限制在父级元素的范围" - -### `data-axis` -> 用于限制拖动的方向, 默认值为 "xy",即不限制方向。可选值为 "x"和"y", 即只能在"x轴"或"y轴"方向拖动。 - -### `data-beforedrag` -> 拖动前的回调,如果有设置回调方法, 则该回调的返回值,可决定该元素是否能被拖拽, 可用于在特殊场景下,临时禁用拖拽。 -> `注:` -> 1. 该回调方法,会传入3个参数, 第1个为被拖拽的元素(dom对象), 第2个参数为 该元素的x轴绝对坐标, 第3个元素为y轴绝对坐标; -> 2. 该回调方法, 返回false时, 本次拖拽将临时失效, 返回其他值,或没有返回值,则忽略。 - - -### `data-dragging` -> 元素被拖动时的回调。 -> `注:` -> 1.该回调方法,会传入3个参数, 第1个为被拖拽的元素(dom对象), 第2个参数为 该元素的x轴绝对坐标, 第3个元素为y轴绝对坐标; - - -### `data-dragged` -> 元素被拖动结束后的回调。 -> `注:` -> 1. 该回调方法,会传入3个参数, 第1个为被拖拽的元素(dom对象), 第2个参数为 该元素的x轴绝对坐标, 第3个元素为y轴绝对坐标; - - - - - - - - diff --git a/src/lib/drag/index.js b/src/lib/drag/index.js index 8b89daf..79ca08d 100644 --- a/src/lib/drag/index.js +++ b/src/lib/drag/index.js @@ -1 +1 @@ -"use strict";function getBindingCallback(e,t,i){var n=e.getAttribute(t);if(n)for(var a,o=0;a=i[o++];)if(a.hasOwnProperty(n)&&"function"==typeof a[n])return a[n]}Anot.ui.drag="1.0.0",Anot.directive("drag",{priority:1500,init:function(e){e.expr='"'+e.expr+'"';let t=document.documentMode?"move":"grab";window.sidebar?t="-moz-"+t:window.chrome&&(t="-webkit-"+t),Anot(e.element).css("cursor",t),e.beforedrag=getBindingCallback(e.element,"data-beforedrag",e.vmodels),e.dragging=getBindingCallback(e.element,"data-dragging",e.vmodels),e.dragged=getBindingCallback(e.element,"data-dragged",e.vmodels),e.overflow=!0,e.axis="xy",e.element.dataset.axis&&(e.axis=e.element.dataset.axis,delete e.element.dataset.axis),e.limit=!1,e.element.dataset.limit&&(e.limit=e.element.dataset.limit,e.overflow=!1,delete e.element.dataset.limit),delete e.element.dataset.beforedrag,delete e.element.dataset.dragging,delete e.element.dataset.dragged},update:function(e){let t,i,n,a,o,l,r,d,s,g,m,u,c,f,p,b=this,x=e?this.element.parentNode:this.element,v=Anot(this.element),h=Anot(document),w=null,y=null;for(;e&&x&&(x.classList||Anot.error(`${this.name}=${this.expr}, 解析异常[元素不存在]`),!x.classList.contains(e)&&x.id!==e);)x=x.parentNode;w=Anot(x),"parent"===this.limit&&(y=x.parentNode),v.bind("mousedown",function(e){let v=getComputedStyle(x),A=v.transform.replace(/matrix\((.*)\)/,"$1"),C=w.offset();if("0s"!==v.transitionDuration&&(p=v.transitionDuration,x.style.transitionDuration="0s"),(A="none"!==A?A.split(", "):[1,0,0,1,0,0])[4]-=0,A[5]-=0,t=A[4],i=A[5],c=h.scrollTop(),f=h.scrollLeft(),o=C.left-t-f,l=C.top-i-c,n=e.pageX,a=e.pageY,m=window.innerWidth,u=window.innerHeight,s=x.clientWidth,g=x.clientHeight,b.beforedrag){if(!1===b.beforedrag.call(b.vmodels[0],x,o+t,l+i))return}let k=[0,u-g,0,m-s];if("parent"===b.limit){let e=getComputedStyle(y).transform.replace(/matrix\((.*)\)/,"$1"),t=Anot(y).offset();e="none"!==e?e.split(", "):[1,0,0,1,0,0];let i=t.left-e[4]-f,n=t.top-e[5]-c;k=[n,n+y.clientHeight-g,i,i+y.clientWidth-s]}let D=h.bind("mousemove",function(e){e.preventDefault(),"y"!==b.axis&&(A[4]=e.pageX-n+t),"x"!==b.axis&&(A[5]=e.pageY-a+i),r=o+A[4],d=l+A[5],b.overflow||("y"!==b.axis&&(r<=k[2]&&(r=k[2],A[4]=r-o),r>=k[3]&&(r=k[3],A[4]=r-o)),"x"!==b.axis&&(d<=k[0]&&(d=k[0],A[5]=d-l),d>=k[1]&&(d=k[1],A[5]=d-l))),w.css({transform:"matrix("+A.join(", ")+")"}),b.dragging&&b.dragging.call(b.vmodels[0],x,r,d)}),B=h.bind("mouseup",function(e){h.unbind("mousemove",D),h.unbind("mouseup",B),x.style.transitionDuration=p,b.dragged&&b.dragged.call(b.vmodels[0],x,r,d,A[4],A[5])})})}}); \ No newline at end of file +"use strict";import Drag from"./core.js";Anot.directive("drag",{priority:1500,init:function(e){e.expr='"'+e.expr+'"',e.overflow=!0,e.axis="xy",e.element.dataset.axis&&(e.axis=e.element.dataset.axis,delete e.element.dataset.axis),e.limit=!1,e.element.dataset.limit&&(e.limit=e.element.dataset.limit,e.overflow=!1,delete e.element.dataset.limit)},update:function(e){var t=this.element;if(e)for(t=this.element.parentNode;t&&(t.classList||Anot.error(`${this.name}=${this.expr}, 解析异常[元素不存在]`),!t.classList.contains(e)&&t.id!==e);)t=t.parentNode;new Drag(t).by(this.element,{limit:this.limit,axis:this.axis,overflow:this.overflow})}}); \ No newline at end of file diff --git a/src/lib/form/button.js b/src/lib/form/button.js new file mode 100644 index 0000000..1b6972d --- /dev/null +++ b/src/lib/form/button.js @@ -0,0 +1,15 @@ +/** + * + * @authors yutent (yutent@doui.cc) + * @date 2019-09-01 23:16:06 + * @version v2.0.1 + * + */ + +'use strict' + +import"../icon/index.js";const IS_FIREFOX=!!window.sidebar;export default class Button extends HTMLElement{static get observedAttributes(){return["icon","autofocus","loading","disabled"]}constructor(){super(),Object.defineProperty(this,"root",{value:this.attachShadow({mode:"open"}),writable:!0,enumerable:!1,configurable:!0}),Object.defineProperty(this,"props",{value:{icon:"",autofocus:"",loading:!1,disabled:!1},writable:!0,enumerable:!1,configurable:!0}),this.root.innerHTML=" ",this.hasAttribute("circle")&&(this.textContent=""),this.__BTN__=this.root.children[1],this.__ICO__=this.__BTN__.children[0]}get loading(){return this.props.loading}set loading(o){var t=typeof o;o!==this.props.loading&&("boolean"===t&&o||"boolean"!==t?(this.props.loading=!0,this.__ICO__.setAttribute("is","loading"),this.setAttribute("loading","")):(this.props.loading=!1,this.__ICO__.setAttribute("is",this.props.icon),this.removeAttribute("loading")))}get disabled(){return this.props.disabled}set disabled(o){var t=typeof o;o!==this.props.disabled&&("boolean"===t&&o||"boolean"!==t?(this.props.disabled=!0,this.setAttribute("disabled","")):(this.props.disabled=!1,this.removeAttribute("disabled")))}connectedCallback(){this._handleClick=(o=>{this.props.loading||this.props.disabled?o.stopPropagation():this.dispatchEvent(new CustomEvent("active"))}),this.__BTN__.addEventListener("click",this._handleClick,!1)}disconnectedCallback(){this.__BTN__.removeEventListener("click",this._handleClick)}attributeChangedCallback(o,t,e){if(t!==e)switch(o){case"icon":this.props.icon=e,e?this.props.loading||this.__ICO__.setAttribute("is",e):(this.removeAttribute("icon"),this.__ICO__.removeAttribute("is"));break;case"autofocus":this.__BTN__.setAttribute("autofocus",""),IS_FIREFOX&&setTimeout(o=>{this.__BTN__.focus()},10);break;case"loading":case"disabled":this[o]=!0}}}; + +if(!customElements.get('wc-button')){ + customElements.define('wc-button', Button) +} diff --git a/src/lib/form/cascader.js b/src/lib/form/cascader.js new file mode 100644 index 0000000..50a9bf3 --- /dev/null +++ b/src/lib/form/cascader.js @@ -0,0 +1,15 @@ +/** + * + * @authors yutent (yutent@doui.cc) + * @date 2019-09-01 23:16:06 + * @version v2.0.1 + * + */ + +'use strict' + + + +if(!customElements.get('wc-')){ + customElements.define('wc-', ) +} diff --git a/src/lib/form/checkbox.js b/src/lib/form/checkbox.js new file mode 100644 index 0000000..af63000 --- /dev/null +++ b/src/lib/form/checkbox.js @@ -0,0 +1,15 @@ +/** + * + * @authors yutent (yutent@doui.cc) + * @date 2019-09-01 23:16:06 + * @version v2.0.1 + * + */ + +'use strict' + +import"../icon/index.js";export default class Checkbox extends HTMLElement{static get observedAttributes(){return["label","color","value","checked","disabled"]}constructor(){super(),Object.defineProperty(this,"root",{value:this.attachShadow({mode:"open"}),writable:!0,enumerable:!1,configurable:!0}),Object.defineProperty(this,"props",{value:{label:"",color:"",value:[],checked:!1,disabled:!1},writable:!0,enumerable:!1,configurable:!0}),this.root.innerHTML=" ",this.__SWITCH__=this.root.lastElementChild,this.__ICO__=this.__SWITCH__.children[0]}get value(){return this.props.value}set value(e){if(!Array.isArray(e))throw TypeError(":duplex指令需要传入一个数组, 当前为: "+typeof e);this.props.value=e,this.checked=this.props.value.includes(this.props.label)}get checked(){return this.props.checked}set checked(e){this.props.checked=!!e;var{value:o,checked:t,label:l,color:r}=this.props;this.__SWITCH__.classList.toggle("checked",t),this.__ICO__.setAttribute("is","checkbox-"+(t?"on":"off"));var c=o.indexOf(l);t?(this.__ICO__.setAttribute("color",r),c<0&&o.push(l)):(this.__ICO__.removeAttribute("color"),~c&&o.splice(c,1))}get disabled(){return this.props.disabled}set disabled(e){var o=typeof e;e!==this.props.disabled&&("boolean"===o&&e||"boolean"!==o?(this.props.disabled=!0,this.setAttribute("disabled","")):(this.props.disabled=!1,this.removeAttribute("disabled")))}connectedCallback(){this.addEventListener("click",e=>{this.disabled||(this.checked=!this.checked,this.dispatchEvent(new CustomEvent("input")))},!1)}attributeChangedCallback(e,o,t){if(o!==t)switch(e){case"label":case"color":this.props[e]=t;break;case"checked":case"disabled":this[e]=!0}}}; + +if(!customElements.get('wc-checkbox')){ + customElements.define('wc-checkbox', Checkbox) +} diff --git a/src/lib/form/index.js b/src/lib/form/index.js deleted file mode 100644 index 5b279ce..0000000 --- a/src/lib/form/index.js +++ /dev/null @@ -1 +0,0 @@ -importCss("/css/form.css");const log=console.log;Anot.ui.form="0.1.0",Anot.component("button",{__init__(e,s,t){s.text=this.text(),s.style={"border-radius":e.radius},this.classList.add("do-fn-noselect"),this.classList.add("do-button"),this.classList.add(e.color||"grey"),this.setAttribute(":click","onClick"),this.setAttribute(":class","{disabled: disabled}"),this.setAttribute(":css","style"),e.size&&this.classList.add(e.size),e.hasOwnProperty("disabled")&&(s.disabled=!0),delete e.disabled,delete e.color,delete e.size,t()},render(e){let s="";return this.props.icon&&(s=``),`${s}`},state:{text:"",disabled:!1,style:{}},props:{click:Anot.PropsTypes.isFunction()},skip:["style"],watch:{},methods:{onClick(){this.disabled||"function"==typeof this.props.click&&this.props.click(this.props.prop)}}}),Anot.component("radio",{__init__(e,s,t){e.hasOwnProperty("disabled")&&(s.disabled=!0),e.hasOwnProperty("checked")&&null===s.value&&(s.value=e.label),s.text=this.text(),s.checked=s.value===e.label,this.classList.add("do-radio"),this.classList.add("do-fn-noselect"),this.classList.add(e.color||"grey"),this.setAttribute(":class","{disabled: disabled, checked: checked}"),this.setAttribute(":click","onClick"),delete e.disabled,delete e.color,t()},render:()=>'\n \n \n ',state:{value:null,text:"",checked:!1,disabled:!1},props:{label:""},watch:{value(e){this.checked=this.props.label===e}},methods:{onClick(){this.disabled||this.checked||(this.checked=!0,this.value=this.props.label)}}}),Anot.component("switch",{__init__(e,s,t){e.hasOwnProperty("disabled")&&(s.disabled=!0),e.hasOwnProperty("checked")&&null===s.value&&(s.value=!0),s.value=!!s.value,this.classList.add("do-switch"),this.classList.add("do-fn-noselect"),this.classList.add(e.color||"grey"),this.setAttribute(":class","{disabled: disabled, checked: value}"),this.setAttribute(":click","onClick"),delete e.disabled,delete e.color,t()},render:()=>'\n \n ',state:{value:null,disabled:!1},methods:{onClick(){this.disabled||(this.value=!this.value)}}}),Anot.component("checkbox",{__init__(e,s,t){Array.isArray(s.value)||(this.parentNode.removeChild(this),Anot.error("多选框的传入值必须一个数组",TypeError)),e.hasOwnProperty("disabled")&&(s.disabled=!0),e.hasOwnProperty("checked")&&Anot.Array.ensure(s.value,e.label),s.text=this.text(),s.checked=s.value.indexOf(e.label)>-1,this.classList.add("do-checkbox"),this.classList.add("do-fn-noselect"),this.classList.add(e.color||"grey"),this.setAttribute(":class","{disabled: disabled, checked: checked}"),this.setAttribute(":click","onClick"),delete e.disabled,delete e.color,t()},render:()=>'\n \n \n \n \n ',state:{value:[],text:"",checked:!1,disabled:!1},props:{label:""},watch:{"value.*"(e,s,t,i){this.checked=this.value.indexOf(this.props.label)>-1},"value.length"(e,s,t,i){this.checked=this.value.indexOf(this.props.label)>-1},value(e,s,t,i){this.checked=this.value.indexOf(this.props.label)>-1}},methods:{onClick(){if(this.disabled)return;let{label:e}=this.props,s=this.value.$model;for(let t in s)if(s[t]===e)return this.checked=!1,void this.value.removeAt.call(this.value,t);this.checked=!0,this.value.push(e)}}}),Anot.component("input",{__init__(e,s,t){e.hasOwnProperty("disabled")&&(s.disabled=!0),e.iconR&&(s.pos="right",e.icon=e.iconR,delete e.iconR),this.classList.add("do-input"),this.classList.add("do-fn-noselect"),this.classList.add(e.color||"grey"),e.icon&&this.classList.add("icon-"+s.pos),this.setAttribute(":class","{disabled: disabled, active: active}"),this.setAttribute(":css","{width: props.width}"),delete e.disabled,delete e.color,t()},render(){let{icon:e,placeholder:s}=this.props;return'\n \n '+(e?``:"")},state:{pos:"left",value:"",disabled:!1,active:!1},skip:["pos"],props:{type:"text",width:180,placeholder:"",default:"",submit:Anot.PropsTypes.isFunction()},methods:{onFocus(){this.active=!0},onBlur(){this.active=!1},onKeyup(e){this.disabled||13===e.keyCode&&"function"==typeof this.props.submit&&this.props.submit()}}});export default Anot; \ No newline at end of file diff --git a/src/lib/form/input.js b/src/lib/form/input.js new file mode 100644 index 0000000..a229544 --- /dev/null +++ b/src/lib/form/input.js @@ -0,0 +1,15 @@ +/** + * + * @authors yutent (yutent@doui.cc) + * @date 2019-09-01 23:16:06 + * @version v2.0.1 + * + */ + +'use strict' + +import"../scroll/index.js";import"../icon/index.js";import{ebind,bind,unbind,clickOutside}from"../utils.js";const IS_FIREFOX=!!window.sidebar,TYPES=["text","textarea","password"],INPUTS={text:'',textarea:''};export default class Input extends HTMLElement{static get observedAttributes(){return["value","icon","type","label","placeholder","mvidx","autofocus","readonly","disabled"]}constructor(){super();var e,t=this.getAttribute("type");"textarea"!==t&&(t="text"),e=INPUTS[t],Object.defineProperty(this,"root",{value:this.attachShadow({mode:"open"}),writable:!0,enumerable:!1,configurable:!0}),Object.defineProperty(this,"props",{value:{value:"",icon:"",type:"text",label:"",placeholder:"",mvidx:null,autofocus:!1,readonly:!1,disabled:!1},writable:!0,enumerable:!1,configurable:!0}),this.root.innerHTML=`
${e}
    `,this.props.type=t,this.__OUTER__=this.root.children[1],this.__PREPEND__=this.__OUTER__.children[0],this.__INPUT__=this.__OUTER__.children[1],this.__ICO__=this.__OUTER__.children[2],this.__APPEND__=this.__OUTER__.children[3],this.__LIST__=this.__OUTER__.children[4]}get readonly(){return this.props.readonly}set readonly(e){var t=typeof e;e!==this.props.readonly&&("boolean"===t&&e||"boolean"!==t?(this.props.readonly=!0,this.setAttribute("readonly",""),this.__INPUT__.setAttribute("readonly","")):(this.props.readonly=!1,this.removeAttribute("readonly"),this.__INPUT__.removeAttribute("readonly")))}get disabled(){return this.props.disabled}set disabled(e){var t=typeof e;e!==this.props.disabled&&("boolean"===t&&e||"boolean"!==t?(this.props.disabled=!0,this.setAttribute("disabled",""),this.__INPUT__.setAttribute("disabled","")):(this.props.disabled=!1,this.removeAttribute("disabled"),this.__INPUT__.removeAttribute("disabled")))}get value(){return this.__INPUT__.value}set value(e){this.__INPUT__.value=e}get type(){return this.__INPUT__.type}set type(e){"textarea"!==e&&(this.__INPUT__.type=e)}_moveSelect(e){var{list:t}=this.props;if(t&&t.length){e.preventDefault();var i=38===e.keyCode?-1:1,s=Array.from(this.__LIST__.firstElementChild.firstElementChild.children);null===this.props.mvidx?this.props.mvidx=0:this.props.mvidx+=i,this.props.mvidx<0?this.props.mvidx=0:this.props.mvidx>s.length-1&&(this.props.mvidx=s.length-1),s.forEach((e,t)=>{t===this.props.mvidx?(this.__LIST__.firstElementChild.scrollTop=e.offsetTop-150,e.setAttribute("focus","")):e.removeAttribute("focus")})}}_fetchSelect(e,t){var i=this.props.list[e];this.value=i.value,this.dispatchEvent(new CustomEvent("select",{detail:i})),this._handleChange(t),this.__LIST__.classList.remove("show"),this.props.mvidx=null}connectedCallback(){for(var e=this.__PREPEND__.assignedNodes(),t=this.__APPEND__.assignedNodes();e.length>1;)this.removeChild(e.pop());for(;t.length>1;)this.removeChild(t.pop());e.length&&"textarea"!==this.props.type&&this.__OUTER__.setAttribute("prepend",""),t.length&&"textarea"!==this.props.type&&this.__OUTER__.setAttribute("append","");var{type:i}=this.props;this._handleSubmit=ebind(this.__INPUT__,"keydown",e=>{if(!this.disabled&&!this.readonly){if((38===e.keyCode||40===e.keyCode)&&"text"===this.type)return this._moveSelect(e);if(13===e.keyCode){if("text"===this.type&&null!==this.props.mvidx)return this._fetchSelect(this.props.mvidx,e);("text"===i||"textarea"===i&&(e.ctrlKey||e.metaKey))&&this.dispatchEvent(new CustomEvent("submit",{detail:this.value}))}}}),this._handleWheel=ebind(this.__INPUT__,"wheel"),"text"===i&&(this._handleChange=bind(this.__INPUT__,"input",e=>{e.preventDefault(),this.dispatchEvent(new CustomEvent("fetch-suggest",{detail:{value:this.value,send:e=>{this.props.list=e,this._parseSuggestion()}}}))}),this._parseSuggestion=bind(this.__INPUT__,"click",e=>{var{list:t}=this.props;let{x:i,y:s,width:o}=this.getBoundingClientRect();if(t&&t.length){var a=t.map((e,t)=>`
  • ${e.value}
    • `).join("");this.__LIST__.firstElementChild.firstElementChild.innerHTML=a,this.__LIST__.classList.toggle("show",!0),this.__LIST__.style.cssText=`left:${i}px;top:${s+50}px;width:${o}px;`}else this.__LIST__.classList.toggle("show",!1)}),this._inactiveFn=clickOutside(this,e=>{this.__LIST__.classList.remove("show")}),this._handleSelect=bind(this.__LIST__,"click",e=>{"LI"===e.target.tagName&&(this._fetchSelect(e.target.dataset.idx,e),this.dispatchEvent(new CustomEvent("input")))}))}disconnectedCallback(){unbind(this.__INPUT__,"wheel",this._handleWheel),unbind(this.__INPUT__,"keydown",this._handleSubmit),unbind(this.__INPUT__,"input",this._handleChange),unbind(document,"mousedown",this._inactiveFn),unbind(this.__LIST__,"click",this._handleSelect)}attributeChangedCallback(e,t,i){if(t!==i)switch(e){case"icon":this.props.icon=i,i?this.__ICO__.setAttribute("is",i):(this.removeAttribute("icon"),this.__ICO__.removeAttribute("is"));break;case"autofocus":this.__INPUT__.setAttribute("autofocus",""),IS_FIREFOX&&setTimeout(e=>{this.__INPUT__.focus()},10);break;case"label":case"placeholder":this.__INPUT__.setAttribute("placeholder",i);break;case"type":~TYPES.indexOf(i)?this.type=i:this.type="text";break;case"value":this.value=i;break;case"readonly":case"disabled":this[e]=!0}}}; + +if(!customElements.get('wc-input')){ + customElements.define('wc-input', Input) +} diff --git a/src/lib/form/progress.js b/src/lib/form/progress.js new file mode 100644 index 0000000..c346f77 --- /dev/null +++ b/src/lib/form/progress.js @@ -0,0 +1,15 @@ +/** + * + * @authors yutent (yutent@doui.cc) + * @date 2019-09-01 23:16:06 + * @version v2.0.1 + * + */ + +'use strict' + +export default class Progress extends HTMLElement{static get observedAttributes(){return["value","max"]}constructor(){super(),Object.defineProperty(this,"root",{value:this.attachShadow({mode:"open"}),writable:!0,enumerable:!1,configurable:!0}),Object.defineProperty(this,"props",{value:{value:0,max:1},writable:!0,enumerable:!1,configurable:!0}),this.root.innerHTML=" ",this.__THUMB__=this.root.children[1].lastElementChild}get value(){return this.props.value}set value(e){this.props.value=+e,this.calculate()}calculate(){var{max:e,value:a}=this.props;this.__THUMB__.style.width=`${100*a/e}%`}connectedCallback(){this.calculate()}attributeChangedCallback(e,a,l){if(a!==l)switch(e){case t:var t=+l;(t!=t||t<1)&&(t=1),this.props.max=t,this.calculate();break;case"value":var r=+l;r==r&&(this.props.value=r,this.calculate())}}}; + +if(!customElements.get('wc-progress')){ + customElements.define('wc-progress', Progress) +} diff --git a/src/lib/form/radio.js b/src/lib/form/radio.js new file mode 100644 index 0000000..9c7d75a --- /dev/null +++ b/src/lib/form/radio.js @@ -0,0 +1,15 @@ +/** + * + * @authors yutent (yutent@doui.cc) + * @date 2019-09-01 23:16:06 + * @version v2.0.1 + * + */ + +'use strict' + +import{bind,unbind}from"../utils.js";export default class Radio extends HTMLElement{static get observedAttributes(){return["label","checked","disabled"]}constructor(){super(),Object.defineProperty(this,"root",{value:this.attachShadow({mode:"open"}),writable:!0,enumerable:!1,configurable:!0}),Object.defineProperty(this,"props",{value:{label:"",checked:!1,disabled:!1},writable:!0,enumerable:!1,configurable:!0}),this.root.innerHTML=" ",this.__SWITCH__=this.root.lastElementChild}get value(){return this.props.label}set value(e){this.checked=this.props.label===e}get checked(){return this.props.checked}set checked(e){this.props.checked=!!e,this.__SWITCH__.classList.toggle("checked",this.props.checked)}get disabled(){return this.props.disabled}set disabled(e){var o=typeof e;e!==this.props.disabled&&("boolean"===o&&e||"boolean"!==o?(this.props.disabled=!0,this.setAttribute("disabled","")):(this.props.disabled=!1,this.removeAttribute("disabled")))}connectedCallback(){this._handleClick=bind(this,"click",e=>{this.disabled||this.checked||(this.checked=!0,this.dispatchEvent(new CustomEvent("input")))})}disconnectedCallback(){unbind(this,"click",this._handleClick)}attributeChangedCallback(e,o,t){if(o!==t)switch(e){case"label":this.props.label=t;break;case"checked":case"disabled":this[e]=!0}}}; + +if(!customElements.get('wc-radio')){ + customElements.define('wc-radio', Radio) +} diff --git a/src/lib/form/select.js b/src/lib/form/select.js new file mode 100644 index 0000000..02774dc --- /dev/null +++ b/src/lib/form/select.js @@ -0,0 +1,15 @@ +/** + * + * @authors yutent (yutent@doui.cc) + * @date 2019-09-01 23:16:06 + * @version v2.0.1 + * + */ + +'use strict' + +import"../scroll/index.js";import"../icon/index.js";import{ebind,bind,unbind,clickOutside}from"../utils.js";function parseOptions(e,t){let i="";for(let s of e)if(s.list){i+=`
    ${s.name}
    `;for(let e of s.list)t.DICT[e.value]=e,e.disabled||t.LIST.push(e),i+=`
    ${e.label}
    `}else s.disabled||t.LIST.push(s),t.DICT[s.value]=s,i+=`
    ${s.label}
    `;return i}export default class Select extends HTMLElement{static get observedAttributes(){return["label","placeholder","multi","value","options","mvidx","disabled"]}constructor(){super(),Object.defineProperty(this,"root",{value:this.attachShadow({mode:"open"}),writable:!0,enumerable:!1,configurable:!0}),Object.defineProperty(this,"props",{value:{label:"",placeholder:"",multi:"",value:"",options:"",mvidx:null,disabled:!1},writable:!0,enumerable:!1,configurable:!0}),this.root.innerHTML="
    ",this.__OUTER__=this.root.children[1],this.__PREPEND__=this.__OUTER__.children[0],this.__INPUT__=this.__OUTER__.children[1],this.__ICO__=this.__OUTER__.children[2],this.__APPEND__=this.__OUTER__.children[3],this.__OPTG__=this.__OUTER__.children[4]}get disabled(){return this.props.disabled}set disabled(e){var t=typeof e;e!==this.props.disabled&&("boolean"===t&&e||"boolean"!==t?(this.props.disabled=!0,this.setAttribute("disabled",""),this.__INPUT__.setAttribute("disabled","")):(this.props.disabled=!1,this.removeAttribute("disabled"),this.__INPUT__.removeAttribute("disabled")))}get value(){return this.props.value}set value(e){var{DICT:t,active:i}=this.props;this.props.value=e,this.__INPUT__.value=t&&t[e]&&t[e].label||e,i||this._updateStyle()}_renderOptions(e){this.props.DICT={},this.props.LIST=[];var t=this.__OPTG__.firstElementChild.firstElementChild;t.innerHTML=parseOptions(e,this.props),this.props.ITEMS=Array.from(t.children).filter(e=>"DD"===e.tagName&&!e.hasAttribute("disabled")),this.value=this.props.value}_moveSelect(e){var{LIST:t,DICT:i,ITEMS:s}=this.props;if(t&&t.length){e.preventDefault();var o=38===e.keyCode?-1:1;null===this.props.mvidx?this.props.mvidx=0:this.props.mvidx+=o,this.props.mvidx<0?this.props.mvidx=0:this.props.mvidx>s.length-1&&(this.props.mvidx=s.length-1),s.forEach((e,t)=>{t===this.props.mvidx?(this.__OPTG__.firstElementChild.scrollTop=e.offsetTop-150,e.setAttribute("focus","")):e.removeAttribute("focus")})}}_updateStyle(e){var{LIST:t,ITEMS:i,value:s}=this.props;if(t&&t.length){if(void 0===e)for(let i,o=-1;i=t[++o];)if(s===i.value){e=o;break}this.props.mvidx=e,i.forEach((t,i)=>{i===e?t.setAttribute("focus",""):t.removeAttribute("focus")})}}_fetchSelect(e,t){var i=this.props.LIST[e];this.value=i.value,this.dispatchEvent(new CustomEvent("select",{detail:i})),t&&this._updateStyle(e),this.props.active=!1,this.__OPTG__.classList.remove("show")}connectedCallback(){for(var e=this.__PREPEND__.assignedNodes(),t=this.__APPEND__.assignedNodes();e.length>1;)this.removeChild(e.pop());for(;t.length>1;)this.removeChild(t.pop());function i(){var{x:e,y:t,width:i}=this.getBoundingClientRect(),s=this.getAttribute("size");this.props.active=!0,t+=s&&"mini"===s?32:50,this.__OPTG__.style.cssText=`left:${e}px;top:${t}px;width:${i}px;`}e.length&&"textarea"!==this.props.type&&this.__OUTER__.setAttribute("prepend",""),t.length&&"textarea"!==this.props.type&&this.__OUTER__.setAttribute("append",""),this._handleKeydown=ebind(this.__INPUT__,"keydown",e=>{if(!this.disabled&&!this.readonly)return 38===e.keyCode||40===e.keyCode?this.props.active?this._moveSelect(e):(i.call(this),void this.__OPTG__.classList.toggle("show",!0)):13===e.keyCode&&null!==this.props.mvidx&&this.props.active?this._fetchSelect(this.props.mvidx):void 0}),this._activeFn=bind(this.__INPUT__,"click",e=>{var{options:t}=this.props;i.call(this),this.__OPTG__.classList.toggle("show")}),this._handleSelect=bind(this.__OPTG__,"click",e=>{"DD"!==e.target.tagName||e.target.hasAttribute("disabled")||(this._fetchSelect(+e.target.dataset.idx,!0),this.dispatchEvent(new CustomEvent("input")))}),this._inactiveFn=clickOutside(this,e=>{this.__OPTG__.classList.toggle("show",!1),this.props.active=!1})}attributeChangedCallback(e,t,i){if(t!==i)switch(e){case"label":case"placeholder":this.__INPUT__.setAttribute("placeholder",i);break;case"options":if(i){try{this._renderOptions(JSON.parse(i))}catch(e){}this.removeAttribute("options")}break;case"value":this.value=i;break;case"readonly":case"disabled":this[e]=!0}}disconnectedCallback(){unbind(this.__INPUT__,"keydown",this._handleKeydown),unbind(this.__INPUT__,"click",this._activeFn),unbind(document,"mousedown",this._inactiveFn),unbind(this.__OPTG__,"click",this._handleSelect)}}; + +if(!customElements.get('wc-select')){ + customElements.define('wc-select', Select) +} diff --git a/src/lib/form/switch.js b/src/lib/form/switch.js new file mode 100644 index 0000000..d151795 --- /dev/null +++ b/src/lib/form/switch.js @@ -0,0 +1,15 @@ +/** + * + * @authors yutent (yutent@doui.cc) + * @date 2019-09-01 23:16:06 + * @version v2.0.1 + * + */ + +'use strict' + +import{bind,unbind}from"../utils.js";export default class Switch extends HTMLElement{static get observedAttributes(){return["checked","disabled"]}constructor(){super(),Object.defineProperty(this,"root",{value:this.attachShadow({mode:"open"}),writable:!0,enumerable:!1,configurable:!0}),Object.defineProperty(this,"props",{value:{checked:!1,disabled:!1},writable:!0,enumerable:!1,configurable:!0}),this.root.innerHTML=" ",this.__SWITCH__=this.root.lastElementChild}get value(){return this.props.checked}set value(e){this.checked=e}get checked(){return this.props.checked}set checked(e){this.props.checked=!!e,this.__SWITCH__.classList.toggle("checked",this.props.checked)}get disabled(){return this.props.disabled}set disabled(e){var t=typeof e;e!==this.props.disabled&&("boolean"===t&&e||"boolean"!==t?(this.props.disabled=!0,this.setAttribute("disabled","")):(this.props.disabled=!1,this.removeAttribute("disabled")))}connectedCallback(){this._handleClick=bind(this,"click",e=>{this.disabled||(this.checked=!this.checked,this.dispatchEvent(new CustomEvent("input")))})}disconnectedCallback(){unbind(this,"click",this._handleClick)}attributeChangedCallback(e,t,i){if(t!==i)switch(e){case"checked":case"disabled":this[e]=!0}}}; + +if(!customElements.get('wc-switch')){ + customElements.define('wc-switch', Switch) +} diff --git a/src/lib/layer/index.js b/src/lib/layer/index.js index e9c256c..87b8374 100644 --- a/src/lib/layer/index.js +++ b/src/lib/layer/index.js @@ -1 +1 @@ -"use strict";import "../drag/index.js";importCss("/css/layer-normal.css");Anot.ui.layer="1.0.0-normal";const log=console.log,LANGUAGES={en:{TITLE:"Dialog",YES_BTN:"OK",NO_BTN:"Cancel",ERROR:"The layer instance is not exists",NEED_CONTAINER:'layer "tips" require a DOM object as container'},zh:{TITLE:"提示",YES_BTN:"确定",NO_BTN:"取消",ERROR:"要关闭的layer实例不存在",NEED_CONTAINER:"tips类型需要指定一个元素节点作为容器"},"zh-TW":{TITLE:"提示",YES_BTN:"確定",NO_BTN:"取消",ERROR:"要關閉的layer實例不存在",NEED_CONTAINER:"tips类型需要指定一個元素節點作爲容器"}};LANGUAGES["zh-CN"]=LANGUAGES.zh;const lang=LANGUAGES[window.__ENV_LANG__||navigator.language]||LANGUAGES.en;let layerDom={},layerObj={},unique=null,lid=0,defconf={type:1,background:"#fff",mask:!0,maskClose:!1,maskColor:null,radius:"0px",area:["auto","auto"],title:lang.TITLE,menubar:!0,content:"",fixed:!1,shift:{},offset:{},btns:[lang.YES_BTN,lang.NO_BTN]};const $doc=Anot(document),uuid=function(){return"layer-"+lid++},close=function(e){if("string"!=typeof e&&"number"!=typeof e)return Anot.error(lang.ERROR);if(/^layerwrap\-/.test(e)||layerObj["layerwrap-"+e])try{if(e=(layerObj["layerwrap-"+e]?"layerwrap-":"")+e,!layerObj[e].show)return;layerObj[e].parentElem.replaceChild(layerObj[e].wrap,layerDom[e][0]),layerObj[e].wrap.style.display="none",layerObj[e].show=!1}catch(e){}else{unique=null;try{layerDom[e][0].classList.add("shift"),layerDom[e][1].classList.add("shift"),layerDom[e][0].style.opacity="",layerDom[e][1].style.opacity=0,setTimeout(function(){layerDom[e][0].parentNode.removeChild(layerDom[e][0]),delete layerDom[e],delete Anot.vmodels[e]},200)}catch(e){}}document.body.style.overflow=""},fixOffset=function(e){for(let t in e)"auto"===e[t]||!e[t]&&0!==e[t]?delete e[t]:isFinite(e[t])&&(e[t]+="px");return e};class __layer__{get dot(){return{1:1,2:5,3:5,4:9}}constructor(e){if(e){let{yes:t,no:o,success:s}=e;delete e.yes,delete e.no,delete e.success,this.__init__({state:{...e},props:{yes:t,no:o,success:s}}).append().show()}this.timeout=null}__init__(e){let t=e.$id||uuid();return this.init={$id:t,state:{...defconf,...e.state},props:e.props,skip:["area","shift","offset","mask","maskClose","container","follow"],methods:{shake(){this.$refs.layer.classList.add("scale"),setTimeout(()=>{this.$refs.layer.classList.remove("scale")},100)},onMaskClick:function(){this.type<4&&!this.maskClose?this.shake():this.maskClose&&this.close()},handleConfirm:function(){if(3===this.type&&!this.prompt)return this.shake();if("function"==typeof this.props.yes){let e=[this.$id];3===this.type&&e.unshift(this.prompt),this.props.yes.apply(this,e)}else this.close()},handleCancel:function(){"function"==typeof this.props.no?this.props.no.call(this,this.$id):this.close()},close:function(){close(this.$id)},cancelBubble:function(e){e.cancelBubble=!0}},mounted:function(){"function"==typeof this.props.success&&this.props.success.call(this)}},4===this.init.state.type&&(this.init.methods.autoSize=function(){let{layer:e,frame:t}=this.$refs;t.onload=function(){try{let o=t.contentWindow.document.body,{clientWidth:s,clientHeight:n}=o;e.style.cssText+=`width: ${s}px;height: ${n}px;`,t.style.cssText+=`height: ${n}px;`}catch(e){}}}),this}create(){let{state:e,$id:t}=this.init,o=document.createElement("div"),s=document.createElement("div");if(o.setAttribute("anot",t),o.setAttribute(":click","onMaskClick"),o.classList.add("do-layer"),e.mask&&(o.classList.add("mask"),e.container&&e.container!==document.body&&o.classList.add("inner")),e.maskColor&&(o.style.background=e.maskColor),s.classList.add("layer-box"),s.classList.add("skin-normal"),e.extraClass&&(s.classList.add(e.extraClass),delete e.extraClass),e.shift){fixOffset(e.shift);for(let t in e.shift){let o=e.shift[t];o+=isFinite(o)?"px":"",s.style.cssText+=`${t}: ${o};`}}e.toast?s.classList.add("type-toast"):s.classList.add("type-"+e.type),s.setAttribute("ref","layer"),s.setAttribute(":click","cancelBubble"),s.style.cssText+="border-radius:"+e.radius+"px",e.menubar||e.fixed||(s.setAttribute(":drag",""),s.setAttribute("data-limit","window"));var n="";"auto"!==e.area[0]&&(n+="width: "+e.area[0]+";"),"auto"!==e.area[1]&&(n+="height: "+e.area[1]+";");let i="";return 5===e.type&&(i+=''),s.innerHTML=`\n ${this.mkMenubar()}\n \n\n ${6===e.type?this.mkLoading(e.load):""}\n \n ${this.mkCtrl()}\n ${i}\n `,delete e.wrap,o.appendChild(s),[o,s]}mkLoading(e){return`\n
    \n \n ${(1===e?'':"").repeat(this.dot[e])}\n \n
    \n `}mkMenubar(){let{menubar:e,fixed:t}=this.init.state,o="";return e&&(o=`\n
    \n
    \n `),o}mkCtrl(){let{type:e}=this.init.state;if(e>3)return"";{let t="",o='\n \n ';return e>1&&(o='\n \n '+o),t=`\n
    \n ${o}\n
    \n `}}append(){let{state:e,$id:t}=this.init,o=e.container;return e.type<4&&(unique&&close(unique),unique=t),layerDom[t]=this.create(),delete e.toast,this.toast=!0,o||(o=document.body),o.appendChild(layerDom[t][0]),this.vm=Anot(this.init),this}show(){let{state:e,$id:t}=this.init,o=(this.vm,e.container);setTimeout(function(){let s={background:e.background},n=Anot(layerDom[t][1]);if(5===e.type){let i=getComputedStyle(layerDom[t][1]);s.color=e.color,s.opacity=1;let a=Anot(o),r=a[0].querySelector(".arrow"),l=a.innerWidth(),c=a.innerHeight(),d=a.offset().left-$doc.scrollLeft(),p=a.offset().top-$doc.scrollTop(),y=parseInt(i.width),f=parseInt(i.height),u=["top"];Anot(layerDom[t][1]).css(s),a.bind("mouseenter",t=>{let o={visibility:"visible"};d=a.offset().left-$doc.scrollLeft(),(p=a.offset().top-$doc.scrollTop())+18window.innerWidth?(o.left=d+.3*l-y,u[1]="left"):o.left=d+.7*l,r.classList.add("offset-"+u.join("-")),n.css(o)}),a.bind("mouseleave",()=>{setTimeout(()=>{r.classList.remove("offset-"+u.join("-")),u=["top"],r.style.borderBottomColor="",r.style.borderTopColor="",layerDom[t][1].style.visibility="hidden"},100)})}else{let o={opacity:1};e.offset&&(fixOffset(e.offset),Object.assign(o,e.offset)),n.css(s),setTimeout(()=>{document.body.style.overflow="hidden",layerDom[t][1].classList.add("shift"),setTimeout(e=>{n.css(o),setTimeout(e=>{try{layerDom[t][1].classList.remove("shift")}catch(e){}},500)},50)},50)}},4),e.type>3&&(e.timeout>0?(clearTimeout(this.timeout),this.timeout=setTimeout(()=>{clearTimeout(this.timeout),close(t),6===e.type&&this.vm.props.yes.call(this.vm,t)},e.timeout)):6===e.type&&this.vm.props.yes.call(this.vm,t))}}const _layer={alert(e,t,o){let s={content:e,fixed:!0};return"function"==typeof t?s.yes=t:(t&&(s.title=t+""),o&&"function"==typeof o&&(s.yes=o)),_layer.open(s)},confirm(e,t,o,s){let n={content:e,fixed:!0,type:2};return"function"==typeof t?(n.yes=t,"function"==typeof o&&(n.no=o)):(t&&(n.title=t+""),o&&"function"==typeof o&&(n.yes=o),s&&"function"==typeof s&&(n.no=s)),_layer.open(n)},frame(e,t={}){let o={content:``,menubar:!1,maskClose:!0,type:4,...t};return _layer.open(o)},toast(e,t="info",o=2500){switch("number"==typeof t&&(o=t,t="info"),t){case"info":case"warn":break;case"error":t="deny";break;default:t="info"}let s={content:`\n \n \n ${e}\n `,menubar:!1,mask:!1,type:7,shift:{top:0},timeout:o,offset:{top:50},fixed:!0,toast:!0};return _layer.open(s)},load:(e,t,o)=>(e=(e>>>=0)<1?1:e>4?4:e,"function"==typeof t?(o=t,t=null):(t instanceof HTMLElement||(t=null),"function"!=typeof o&&(o=Anot.noop)),_layer.open({container:t,type:6,load:e,yes:o,menubar:!1,background:"none",fixed:!0})),tips:(e,t,o={})=>t instanceof HTMLElement?(o.background||(o.background="rgba(0,0,0,.5)"),o.color||(o.color="#fff"),Object.assign(o,{container:t,content:e,type:5,fixed:!0,mask:!1,menubar:!1,timeout:0}),_layer.open(o)):Anot.error(lang.NEED_CONTAINER),prompt(e,t){if("function"!=typeof t)return console.error("argument [callback] requires a function, but "+typeof t+" given");let o={type:3,prompt:"",title:e,content:'',fixed:!0,yes:t};return _layer.open(o)},close:close,open(e){if("string"==typeof e){if(layerObj[e="layerwrap-"+e])return layerObj[e].show?e:(layerObj[e].show=!0,layerObj[e].parentElem.appendChild(layerDom[e][0]),layerDom[e][0].querySelector(".layer-content").appendChild(layerObj[e].wrap),layerObj[e].wrap.style.display="",Anot.vmodels[e]||Anot(layerObj[e].obj.init),layerObj[e].obj.show(),e);throw new Error(lang.ERROR)}return new __layer__(e).init.$id},version:Anot.ui.layer};Anot.directive("layer",{priority:8090,init:function(e){e.element.removeAttribute(e.name),e.param&&"tips"===e.param||(e.param="",e.element.style.display="none")},update:function(e){if(!e)return console.error(`SyntaxError: Unexpected [${this.name}=${this.expr}]`);let t=Object.assign({type:7,wrap:!0},this.element.dataset);if(this.param){if("tips"===this.param){let o=document.createElement("div"),s=document.createElement("span"),n=document.createElement("i"),i=Anot(this.element),{position:a}=getComputedStyle(this.element);o.className="do-layer__tips",s.className="layer-content",n.className="arrow",s.textContent=e,o.appendChild(s),o.appendChild(n),"static"===a&&(this.element.style.position="relative"),this.element.appendChild(o);let r={};t.color&&(r.color=t.color),t.color&&(r.background=t.background);let l=i.innerWidth(),c=i.innerHeight(),d=["top"];Anot(o).css(r),i.bind("mouseenter",e=>{let s={visibility:"visible"},a=o.clientWidth,r=o.clientHeight,{left:p,top:y}=i.offset(),f=p-$doc.scrollLeft();y-$doc.scrollTop()window.innerWidth?(s.left=.3*l-a,d[1]="left"):s.left=.7*l,n.classList.add("offset-"+d.join("-")),Anot(o).css(s)}),i.bind("mouseleave",()=>{setTimeout(()=>{n.classList.remove("offset-"+d.join("-")),d=["top"],n.style.borderBottomColor="",n.style.borderTopColor="",o.style.visibility="hidden"},100)})}}else{let o={$id:"layerwrap-"+e,state:t,props:{}};t.hasOwnProperty("area")&&(t.area=t.area.split(",")),t.hasOwnProperty("shift")&&(t.shift=fixOffset(new Function(`return ${t.shift}`)())),t.hasOwnProperty("offset")&&(t.offset=fixOffset(new Function(`return ${t.offset}`)())),t.hasOwnProperty("btns")&&(t.btns=t.btns.split(",")),t.hasOwnProperty("menubar")||(t.menubar=!1);let s=(new __layer__).__init__(o);for(let e in this.element.dataset)delete this.element.dataset[e];layerObj[s.init.$id]={obj:s,parentElem:this.element.parentNode,wrap:this.element,show:!1},layerDom[s.init.$id]=s.create()}}}),window.layer=_layer;export default _layer; \ No newline at end of file +"use strict";import"../drag/index.js";Anot.ui.layer="1.0.0-normal";const log=console.log,LANGUAGES={en:{TITLE:"Dialog",YES_BTN:"OK",NO_BTN:"Cancel",ERROR:"The layer instance is not exists",NEED_CONTAINER:'layer "tips" require a DOM object as container'},zh:{TITLE:"提示",YES_BTN:"确定",NO_BTN:"取消",ERROR:"要关闭的layer实例不存在",NEED_CONTAINER:"tips类型需要指定一个元素节点作为容器"},"zh-TW":{TITLE:"提示",YES_BTN:"確定",NO_BTN:"取消",ERROR:"要關閉的layer實例不存在",NEED_CONTAINER:"tips类型需要指定一個元素節點作爲容器"}};LANGUAGES["zh-CN"]=LANGUAGES.zh;const lang=LANGUAGES[window.__ENV_LANG__||navigator.language]||LANGUAGES.en;let layerDom={},layerObj={},unique=null,lid=0,defconf={type:1,background:"#fff",mask:!0,maskClose:!1,maskColor:null,radius:"0px",area:["auto","auto"],title:lang.TITLE,menubar:!0,content:"",fixed:!1,shift:{},offset:{},btns:[lang.YES_BTN,lang.NO_BTN]};const $doc=Anot(document),uuid=function(){return"layer-"+lid++},close=function(e){if("string"!=typeof e&&"number"!=typeof e)return Anot.error(lang.ERROR);if(/^layerwrap\-/.test(e)||layerObj["layerwrap-"+e])try{if(e=(layerObj["layerwrap-"+e]?"layerwrap-":"")+e,!layerObj[e].show)return;layerObj[e].parentElem.replaceChild(layerObj[e].wrap,layerDom[e][0]),layerObj[e].wrap.style.display="none",layerObj[e].show=!1}catch(e){}else unique=null,layerDom[e]&&(layerDom[e][0].classList.add("shift"),layerDom[e][1].classList.add("shift"),layerDom[e][0].style.opacity="",layerDom[e][1].style.opacity=0,setTimeout(function(){try{layerDom[e][0].parentNode.removeChild(layerDom[e][0]),delete layerDom[e],delete Anot.vmodels[e]}catch(e){}},200));document.body.style.overflow=""},fixOffset=function(e){for(let t in e)"auto"===e[t]||!e[t]&&0!==e[t]?delete e[t]:isFinite(e[t])&&(e[t]+="px");return e};class __layer__{get dot(){return{1:1,2:5,3:5,4:9}}constructor(e){if(e){let{yes:t,no:o,success:s}=e;delete e.yes,delete e.no,delete e.success,this.__init__({state:{...e},props:{yes:t,no:o,success:s}}).append().show()}this.timeout=null}__init__(e){let t=e.$id||uuid();return this.init={$id:t,state:{...defconf,...e.state},props:e.props,skip:["area","shift","offset","mask","maskClose","container","follow"],methods:{shake(){this.$refs.layer.classList.add("scale"),setTimeout(()=>{this.$refs.layer.classList.remove("scale")},100)},onMaskClick:function(e){e.target===e.currentTarget&&(this.type<4&&!this.maskClose?this.shake():this.maskClose&&this.close())},handleConfirm:function(){if(3===this.type&&!this.prompt)return this.shake();if("function"==typeof this.props.yes){let e=[this.$id];3===this.type&&e.unshift(this.prompt),this.props.yes.apply(this,e)}else this.close()},handleCancel:function(){"function"==typeof this.props.no?this.props.no.call(this,this.$id):this.close()},close:function(){close(this.$id)}},mounted:function(){"function"==typeof this.props.success&&this.props.success.call(this)}},4===this.init.state.type&&(this.init.methods.autoSize=function(){let{layer:e,frame:t}=this.$refs;t.onload=function(){try{let o=t.contentWindow.document.body,{clientWidth:s,clientHeight:n}=o;e.style.cssText+=`width: ${s}px;height: ${n}px;`,t.style.cssText+=`height: ${n}px;`}catch(e){}}}),this}create(){let{state:e,$id:t}=this.init,o=document.createElement("div"),s=document.createElement("div");if(o.setAttribute("anot",t),o.setAttribute(":on-click","onMaskClick"),o.classList.add("do-layer"),e.mask&&(o.classList.add("mask"),e.container&&e.container!==document.body&&o.classList.add("inner")),e.maskColor&&(o.style.background=e.maskColor),s.classList.add("layer-box"),s.classList.add("skin-normal"),e.extraClass&&(s.classList.add(e.extraClass),delete e.extraClass),e.shift){fixOffset(e.shift);for(let t in e.shift){let o=e.shift[t];o+=isFinite(o)?"px":"",s.style.cssText+=`${t}: ${o};`}}e.toast?s.classList.add("type-toast"):s.classList.add("type-"+e.type),s.setAttribute("ref","layer"),s.style.cssText+="border-radius:"+e.radius+"px",e.menubar||e.fixed||(s.setAttribute(":drag",""),s.setAttribute("data-limit","window"));var n="";"auto"!==e.area[0]&&(n+="width: "+e.area[0]+";"),"auto"!==e.area[1]&&(n+="height: "+e.area[1]+";");let i="";return 5===e.type&&(i+=''),s.innerHTML=`\n ${this.mkMenubar()}\n \n\n ${6===e.type?this.mkLoading(e.load):""}\n \n ${this.mkCtrl()}\n ${i}\n `,delete e.wrap,o.appendChild(s),[o,s]}mkLoading(e){return`\n
    \n \n ${(1===e?'':"").repeat(this.dot[e])}\n \n
    \n `}mkMenubar(){let{menubar:e,fixed:t}=this.init.state,o="";return e&&(o=`\n
    \n
    \n `),o}mkCtrl(){let{type:e}=this.init.state;if(e>3)return"";{let t="",o='\n \n ';return e>1&&(o='\n \n '+o),t=`\n
    \n ${o}\n
    \n `}}append(){let{state:e,$id:t}=this.init,o=e.container;return e.type<4&&(unique&&close(unique),unique=t),layerDom[t]=this.create(),delete e.toast,this.toast=!0,o||(o=document.body),o.appendChild(layerDom[t][0]),this.vm=Anot(this.init),this}show(){let e=this.vm,{state:t,$id:o}=this.init,s=t.container;setTimeout(function(){let n={background:t.background},i=Anot(layerDom[o][1]);if(5===t.type){let e=getComputedStyle(layerDom[o][1]);n.color=t.color,n.opacity=1;let a=Anot(s),r=a[0].querySelector(".arrow"),l=a.innerWidth(),c=a.innerHeight(),d=a.offset().left-$doc.scrollLeft(),p=a.offset().top-$doc.scrollTop(),y=parseInt(e.width),f=parseInt(e.height),u=["top"];Anot(layerDom[o][1]).css(n),a.bind("mouseenter",e=>{let o={visibility:"visible"};d=a.offset().left-$doc.scrollLeft(),(p=a.offset().top-$doc.scrollTop())+18window.innerWidth?(o.left=d+.3*l-y,u[1]="left"):o.left=d+.7*l,r.classList.add("offset-"+u.join("-")),i.css(o)}),a.bind("mouseleave",()=>{setTimeout(()=>{r.classList.remove("offset-"+u.join("-")),u=["top"],r.style.borderBottomColor="",r.style.borderTopColor="",layerDom[o][1].style.visibility="hidden"},100)})}else{let s={opacity:1};t.offset&&(fixOffset(t.offset),Object.assign(s,t.offset)),i.css(n),setTimeout(()=>{document.body.style.overflow="hidden",layerDom[o][1].classList.add("shift"),setTimeout(t=>{i.css(s),e&&e.$refs.input&&e.$refs.input.focus(),setTimeout(e=>{try{layerDom[o][1].classList.remove("shift")}catch(e){}},500)},50)},50)}},4),t.type>3&&(t.timeout>0?(clearTimeout(this.timeout),this.timeout=setTimeout(()=>{clearTimeout(this.timeout),close(o),6===t.type&&this.vm.props.yes.call(this.vm,o)},t.timeout)):6===t.type&&this.vm.props.yes.call(this.vm,o))}}const _layer={alert(e,t,o){let s={content:e,fixed:!0};return"function"==typeof t?s.yes=t:(t&&(s.title=t+""),o&&"function"==typeof o&&(s.yes=o)),_layer.open(s)},confirm(e,t,o,s){let n={content:e,fixed:!0,type:2};return"function"==typeof t?(n.yes=t,"function"==typeof o&&(n.no=o)):(t&&(n.title=t+""),o&&"function"==typeof o&&(n.yes=o),s&&"function"==typeof s&&(n.no=s)),_layer.open(n)},frame(e,t={}){let o={content:``,menubar:!1,maskClose:!0,type:4,...t};return _layer.open(o)},toast(e,t="info",o=2500){switch("number"==typeof t&&(o=t,t="info"),t){case"info":case"warn":break;case"error":t="deny";break;default:t="info"}let s={content:`\n \n \n ${e}\n `,menubar:!1,mask:!1,type:7,shift:{top:0},timeout:o,offset:{top:50},fixed:!0,toast:!0};return _layer.open(s)},load:(e,t,o)=>(e=(e>>>=0)<1?1:e>4?4:e,"function"==typeof t?(o=t,t=null):(t instanceof HTMLElement||(t=null),"function"!=typeof o&&(o=Anot.noop)),_layer.open({container:t,type:6,load:e,yes:o,menubar:!1,background:"none",fixed:!0})),tips:(e,t,o={})=>t instanceof HTMLElement?(o.background||(o.background="rgba(0,0,0,.5)"),o.color||(o.color="#fff"),Object.assign(o,{container:t,content:e,type:5,fixed:!0,mask:!1,menubar:!1,timeout:0}),_layer.open(o)):Anot.error(lang.NEED_CONTAINER),prompt(e,t){if("function"!=typeof t)return console.error("argument [callback] requires a function, but "+typeof t+" given");let o={type:3,prompt:"",title:e,content:'',fixed:!0,yes:t};return _layer.open(o)},close:close,open(e){if("string"==typeof e){if(layerObj[e="layerwrap-"+e])return layerObj[e].show?e:(layerObj[e].show=!0,layerObj[e].parentElem.appendChild(layerDom[e][0]),layerDom[e][0].querySelector(".layer-content").appendChild(layerObj[e].wrap),layerObj[e].wrap.style.display="",Anot.vmodels[e]||Anot(layerObj[e].obj.init),layerObj[e].obj.show(),e);throw new Error(lang.ERROR)}return new __layer__(e).init.$id},version:Anot.ui.layer};Anot.directive("layer",{priority:8090,init:function(e){e.element.removeAttribute(e.name),e.param&&"tips"===e.param||(e.param="",e.element.style.display="none")},update:function(e){if(!e)return console.error(`SyntaxError: Unexpected [${this.name}=${this.expr}]`);let t=Object.assign({type:7,wrap:!0},this.element.dataset);if(this.param){if("tips"===this.param){let o=document.createElement("div"),s=document.createElement("span"),n=document.createElement("i"),i=Anot(this.element),{position:a}=getComputedStyle(this.element);o.className="do-layer__tips",s.className="layer-content",n.className="arrow",s.textContent=e,o.appendChild(s),o.appendChild(n),"static"===a&&(this.element.style.position="relative"),this.element.appendChild(o);let r={};t.color&&(r.color=t.color),t.color&&(r.background=t.background);let l=i.innerWidth(),c=i.innerHeight(),d=["top"];Anot(o).css(r),i.bind("mouseenter",e=>{let s={visibility:"visible"},a=o.clientWidth,r=o.clientHeight,{left:p,top:y}=i.offset(),f=p-$doc.scrollLeft();y-$doc.scrollTop()window.innerWidth?(s.left=.3*l-a,d[1]="left"):s.left=.7*l,n.classList.add("offset-"+d.join("-")),Anot(o).css(s)}),i.bind("mouseleave",()=>{setTimeout(()=>{n.classList.remove("offset-"+d.join("-")),d=["top"],n.style.borderBottomColor="",n.style.borderTopColor="",o.style.visibility="hidden"},100)})}}else{let o={$id:"layerwrap-"+e,state:t,props:{}};t.hasOwnProperty("area")&&(t.area=t.area.split(",")),t.hasOwnProperty("shift")&&(t.shift=fixOffset(new Function(`return ${t.shift}`)())),t.hasOwnProperty("offset")&&(t.offset=fixOffset(new Function(`return ${t.offset}`)())),t.hasOwnProperty("btns")&&(t.btns=t.btns.split(",")),t.hasOwnProperty("menubar")||(t.menubar=!1);let s=(new __layer__).__init__(o);for(let e in this.element.dataset)delete this.element.dataset[e];layerObj[s.init.$id]={obj:s,parentElem:this.element.parentNode,wrap:this.element,show:!1},layerDom[s.init.$id]=s.create()}}}),window.layer=_layer;export default _layer; \ No newline at end of file diff --git a/src/lib/layer/next.js b/src/lib/layer/next.js new file mode 100644 index 0000000..c79deb8 --- /dev/null +++ b/src/lib/layer/next.js @@ -0,0 +1,15 @@ +/** + * + * @authors yutent (yutent@doui.cc) + * @date 2019-09-01 23:16:06 + * @version v2.0.1 + * + */ + +'use strict' + +import"../form/input.js";import Drag from"../drag/core.js";import{nextTick,bind,unbind,clickOutside}from"../utils.js";const LANGUAGES={en:{TITLE:"Dialog",BTNS:["Cancel","OK"],ERROR:"The layer instance is not exists"},zh:{TITLE:"提示",BTNS:["取消","确定"],ERROR:"要关闭的layer实例不存在"}};LANGUAGES["zh-CN"]=LANGUAGES.zh;const lang=LANGUAGES[window.__ENV_LANG__||navigator.language]||LANGUAGES.en;let unique=null,defconf={type:1,background:"#fff",mask:!0,maskClose:!1,maskColor:null,radius:"0px",area:["auto","auto"],title:lang.TITLE,menubar:!0,content:"",fixed:!1,shift:{},offset:{}};const UNIQUE_TYPES=["alert","confirm","prompt"],fixOffset=function(e){for(let t in e)"auto"===e[t]||!e[t]&&0!==e[t]?delete e[t]:isFinite(e[t])&&(e[t]+="px");return e};function createLayer(e){var t=document.createElement("wc-layer");return e.mask&&t.setAttribute("mask",""),t.title=e.title,e.btns&&e.btns.length?t.props.btns=e.btns:t.props.btns=lang.BTNS.concat(),e.intercept&&"function"==typeof e.intercept&&(t.props.intercept=e.intercept),t.props.background=e.background,t.props.mask=e.mask,t.props.maskClose=e.maskClose,t.props.maskColor=e.maskColor,t.type=e.type,t.innerHTML=e.content,document.body.appendChild(t),UNIQUE_TYPES.includes(e.type)&&(unique&&unique.close(),unique=t),t.promise}const _layer={alert:(e,t=lang.TITLE)=>createLayer({type:"alert",title:t,content:e,fixed:!0,mask:!0}),confirm:(e,t=lang.TITLE,r)=>("function"==typeof t&&(r=t,t=lang.TITLE),createLayer({type:"confirm",title:t,content:e,fixed:!0,mask:!0,intercept:r})),prompt:(e=lang.TITLE,t)=>createLayer({type:"prompt",title:e,content:'',fixed:!0,mask:!0,intercept:t}),frame:(e,t={})=>createLayer({...t,type:"frame",content:``,fixed:!0,mask:!0,maskClose:!0}),toast(e,t="info",r=2500){switch("number"==typeof t&&(r=t,t="info"),t){case"info":case"warn":break;case"error":t="deny";break;default:t="info"}let i={content:`\n \n \n ${e}\n `,menubar:!1,mask:!1,type:7,shift:{top:0},timeout:r,offset:{top:50},fixed:!0,toast:!0};return _layer.open(i)},open(e){if("string"==typeof e){if(e="layerwrap-"+e,layerObj[e])return layerObj[e].show?e:(layerObj[e].show=!0,layerObj[e].parentElem.appendChild(layerDom[e][0]),layerDom[e][0].querySelector(".layer-content").appendChild(layerObj[e].wrap),layerObj[e].wrap.style.display="",Anot.vmodels[e]||Anot(layerObj[e].obj.init),layerObj[e].obj.show(),e);throw new Error(lang.ERROR)}return new __layer__(e).init.$id}};function renderBtns(e){var t="";return e.forEach((e,r)=>{t+=``}),t}class Layer extends HTMLElement{static get observedAttributes(){return["btns","type","title","fixed"]}constructor(){super(),Object.defineProperty(this,"root",{value:this.attachShadow({mode:"open"}),writable:!0,enumerable:!1,configurable:!0}),Object.defineProperty(this,"props",{value:{btns:[],type:"msg",title:"",fixed:!1},writable:!0,enumerable:!1,configurable:!0}),this.root.innerHTML="
    ",this.__TITLE__=this.root.children[1].firstElementChild,this.__BODY__=this.root.children[1].children[1],this.__CTRL__=this.root.children[1].lastElementChild,this.promise=new Promise((e,t)=>{this.resolve=e,this.reject=t})}set title(e){e?(this.__TITLE__.textContent=e,this.__TITLE__.style.display=""):this.__TITLE__.style.display="none"}set type(e){var{btns:t}=this.props;switch(e){case"alert":for(;t.length>1;)t.splice(0,1);break;case"confirm":case"prompt":for(;t.length>2;)t.splice(0,1);break;case"toast":case"frame":t=[];break;default:e="common"}this.props.type=e,t.length?(this.__CTRL__.innerHTML=renderBtns(t),this.__CTRL__.style.display=""):this.__CTRL__.style.display="none",this.setAttribute("type",e)}set fixed(e){this.props.fixed=!!e,UNIQUE_TYPES.includes(this.props.type)||(this.props.fixed?this._dragIns&&(this._dragIns.destroy(),this._dragIns=null):(this._dragIns=new Drag(this.root.children[1]).by(this.__TITLE__,{overflow:!1}),this.removeAttribute("fixed")))}_intercept(e){this.props.intercept?this.props.intercept(e,t=>{delete this.props.intercept,this.resolve(e),this.close()}):(this.resolve(e),this.close())}close(){this._dragIns&&this._dragIns.destroy(),UNIQUE_TYPES.includes(this.props.type)&&(unique=null),delete this.promise,unbind(this.__CTRL__,"click",this._handleBtnClick),this.parentNode.removeChild(this)}connectedCallback(){this._handleBtnClick=bind(this.__CTRL__,"click",e=>{if("BUTTON"===e.target.tagName){var t=+e.target.dataset.idx,{intercept:r,type:i}=this.props;switch(i){case"alert":this.resolve(),this.close();break;case"confirm":case"prompt":if(0===t)this.reject(),this.close();else{let e="prompt"===i?this.__INPUT__.value:null;this._intercept(e)}break;default:this.resolve(t),this.close()}}}),"prompt"===this.props.type&&(this.__INPUT__=this.__BODY__.firstElementChild.assignedNodes().pop(),this._handleSubmit=bind(this.__INPUT__,"submit",e=>{this._intercept(e.detail)})),this.props.mask&&(this._handlMask=clickOutside(this.root.children[1],e=>{this.props.maskClose?this.close():UNIQUE_TYPES.includes(this.props.type)&&(this.root.children[1].classList.toggle("scale",!0),setTimeout(e=>{this.root.children[1].classList.remove("scale")},100))}))}disconnectedCallback(){unbind(document,"mousedown",this._handlMask)}attributeChangedCallback(e,t,r){if(t!==r)switch(e){case"title":case"type":this[e]=r;break;case"fixed":this.fixed=!0}}}window.layer=_layer;export default _layer; + +if(!customElements.get('wc-layer')){ + customElements.define('wc-layer', Layer) +} diff --git a/src/lib/pager/index.js b/src/lib/pager/index.js index 66b4d80..f178af6 100644 --- a/src/lib/pager/index.js +++ b/src/lib/pager/index.js @@ -1 +1,15 @@ -"use strict";importCss("/css/pager.css");function calculate({currPage:t,maxPageShow:e,totalPage:a}){let s=[],r=0,o=t1&&s.push("..."),a-t0&&s.push(e);return t+o1?e.pageList.pushArray(calculate({currPage:t,totalPage:a,maxPageShow:s})):e.pageList.pushArray([1])}Anot.ui.pager="1.0.0";const tmpls={home:'',end:'',prev:'',next:'',pager:'',curr:'',total:'共 {{totalPage}} 页 {{totalItem}} 条',jumper:'
    前往\n 页\n
    ',slot:""};export default Anot.component("pager",{__init__:function(t,e,a){this.classList.add("do-pager"),this.classList.add("do-fn-noselect"),this.setAttribute(":class","{{classList.join(' ')}}"),t.theme=+t.theme||1,t.simpleMode&&(t.theme=1),e.classList=e.classList.concat("skin-"+t.theme,t.color||"plain",t.size||"mini"),t.total&&(e.totalItem=+t.total),t.pageSize&&(e.pageSize=+t.pageSize),t.layout||(t.layout="total,home,prev,pager,next,end,jumper"),2===t.theme&&(t.radius=null),delete t.total,delete t.pageSize,delete t.color,delete t.size,a()},render:function(t){let{layout:e,theme:a,simpleMode:s}=this.props;return s?e=["prev","curr","next"]:(e=e.replace(/\s/g,""),2===a&&(e=e.replace(/total|jumper/g,"")),e=e.split(",")),(e=e.map(e=>"slot"!==e?tmpls[e]||"":t&&t.extra?t.extra.join(""):void 0)).join("\n")},componentWillMount:function(){const{currPage:t,totalPage:e,props:a}=this;this.pageList.clear(),this.pageList.pushArray(calculate({currPage:t,totalPage:e,maxPageShow:a.maxPageShow}))},componentDidMount:function(){"function"==typeof this.props.created&&this.props.created(this)},state:{classList:[],currPage:1,totalItem:1,pageSize:20,inputPage:1,pageList:[]},computed:{totalPage:function(){return Math.ceil(this.totalItem/this.pageSize)}},props:{url:null,maxPageShow:5,simpleMode:!1,radius:3,pageChanged:Anot.PropsTypes.isFunction(),created:Anot.PropsTypes.isFunction()},skip:["classList"],methods:{parseUrl(t){return(t>>>=0)<1||!this.props.url||this.currPage===t?"":this.props.url.replace("{id}",t)},go(t,e){let{inputPage:a,totalPage:s,currPage:r}=this,o=e&&e.target||null;if(!(o&&o.disabled||r===t))if(t&&o){if("..."!==t){let e=o.dataset.to;e?location.href=e:t>>>=0,update(t,this)}}else if(null===t){if(a>>>=0,e&&13===e.keyCode){if(a<1||r===a)return this.inputPage=r;a>s&&(a=s),this.inputPage=a,update(a,this)}}else update(t>>>=0,this)},setSize(t){t=+t,this.pageSize!==t&&(this.pageSize=+t,update(1,this))},setTotal(t){t=+t,this.totalItem!==t&&(this.totalItem=+t,update(1,this))}}}); \ No newline at end of file +/** + * + * @authors yutent (yutent@doui.cc) + * @date 2019-09-01 23:16:06 + * @version v2.0.1 + * + */ + +'use strict' + +function calculate(t,e,r){var o,a=[],s=0,i=t<3?6-t:2;if(e<2||r)return a.push({to:t,txt:t}),a;t-i>1&&e>5&&(o=(o=t-2*i)<1?1:o,a.push({to:o,txt:"..."}));e-t0&&a.push({to:n,txt:n});t+ie?e:o,a.push({to:o,txt:"..."}));return a}export default class Pager extends HTMLElement{static get observedAttributes(){return["layout","total","curr","pagesize","simple"]}constructor(){super(),Object.defineProperty(this,"root",{value:this.attachShadow({mode:"open"}),writable:!0,enumerable:!1,configurable:!0}),Object.defineProperty(this,"props",{value:{layout:"home, prev, next, end",total:0,curr:1,pagesize:20,simple:!1},writable:!0,enumerable:!1,configurable:!0}),this.root.innerHTML='
    ',this.__LAYOUT__=this.root.children[1],this.__HOME__=this.__LAYOUT__.children[0],this.__PREV__=this.__LAYOUT__.children[1],this.__PAGE__=this.__LAYOUT__.children[2],this.__NEXT__=this.__LAYOUT__.children[3],this.__END__=this.__LAYOUT__.children[4]}update(){var{curr:t,totalpage:e,simple:r}=this.props,o=calculate(t,e,r);this.__PAGE__.innerHTML=o.map(e=>``).join("")}connectedCallback(){var{pagesize:t,total:e}=this.props;this.props.totalpage=Math.ceil(e/t),this.update(),this.__LAYOUT__.addEventListener("click",t=>{if("BUTTON"===t.target.tagName){var{curr:e,totalpage:r}=this.props,o=t.target.dataset.page,a=+o;if(a==a){if(a===e)return}else switch(o){case"prev":if((a=e-1)<1)return;break;case"next":if((a=e+1)>r)return;break;case"end":if(r===e)return;a=r}this.props.curr=a,this.update(),this.dispatchEvent(new CustomEvent("pick",{detail:a}))}},!1)}attributeChangedCallback(t,e,r){if(e!==r)switch(t){case"total":case"pagesize":case"curr":this.props[t]=+r||this.props[t];var{pagesize:o,total:a}=this.props;this.props.totalpage=Math.ceil(a/o),this.update();break;case"simple":this.props.simple=!0}}}; + +if(!customElements.get('wc-pager')){ + customElements.define('wc-pager', Pager) +} diff --git a/src/lib/request/index.js b/src/lib/request/index.js index 5a615eb..9cd1ce5 100644 --- a/src/lib/request/index.js +++ b/src/lib/request/index.js @@ -1 +1 @@ -"use strict";import Format from "./lib/format.js";import format from "./lib/format.js";const rlocalProtocol=/^(?:about|app|app-storage|.+-extension|file|res|widget):$/,log=console.log,noop=function(t,e){this.defer.resolve(e)};let isLocal=!1;try{isLocal=rlocalProtocol.test(location.ptyperotocol)}catch(t){}let originAnchor=document.createElement("a");originAnchor.href=location.href;const NOBODY_METHODS=["GET","HEAD"],ERRORS={10001:"Argument url is required",10012:"Parse error",10100:"Request canceled",10104:"Request pending...",10200:"Ok",10204:"No content",10304:"Not modified",10500:"Internal Server Error",10504:"Connected timeout"},FORM_TYPES={form:"application/x-www-form-urlencoded; charset=UTF-8",json:"application/json; charset=UTF-8",text:"text/plain; charset=UTF-8"},convert={text:t=>t,xml:(t,e)=>void 0!==e?e:Format.parseXML(t),html:t=>Format.parseHTML(t),json:t=>JSON.parse(t),script:t=>Format.parseJS(t)};class _Request{constructor(t="",e="GET",s={}){if(!t)throw new Error(ERRORS[10001]);return t=t.replace(/#.*$/,"").replace(/^\/\//,location.protocol+"//"),e=e.toUpperCase(),this.xhr=new XMLHttpRequest,this.defer=Promise.defer(),this.opt={url:t,method:e,headers:{},data:{},dataType:"text",withCredentials:!1},this.defer.promise.abort=(()=>{this.cancel=!0,this.xhr.abort()}),this.__next__(Object.assign({},request.__INIT__,s)),this.defer.promise}__next__(t){t.headers&&Object.assign(this.opt.headers,t.headers);let e=!1;if(t.formType)switch(t.formType){case"form":this.__set__("form");break;case"json":this.__set__("json");break;case"form-data":this.opt.method="POST",e=!0;break;default:NOBODY_METHODS.includes(this.opt.method)?this.__set__("form"):this.__set__("text")}else this.__set__("form");if(t.cache&&NOBODY_METHODS.includes(this.opt.method)&&(this.opt.cache=!0),t.timeout=t.timeout>>>0,t.timeout>0&&(this.opt.timeout=t.timeout),t.data){switch(typeof t.data){case"number":case"string":this.__set__("text"),this.opt.data=t.data;break;case"object":"FORM"===t.data.nodeName?(this.opt.method=t.data.method.toUpperCase()||"POST",this.opt.data=Format.parseForm(t.data),(e=this.opt.data.constructor===FormData)&&delete this.opt.headers["content-type"]):t.data.constructor===FormData?(e=!0,this.opt.method="POST",delete this.opt.headers["content-type"],this.opt.data=t.data):this.opt.data=e?Format.mkFormData(t.data):t.data}}t.withCredentials&&(this.opt.withCredentials=!0);try{let t=document.createElement("a");t.href=this.opt.url,this.opt.crossDomain=originAnchor.protocol!==t.protocol||originAnchor.host!==t.host}catch(t){}this.opt.crossDomain?this.opt.withCredentials&&(this.xhr.withCredentials=!0,this.opt.headers["X-Requested-With"]="XMLHttpRequest"):this.opt.headers["X-Requested-With"]="XMLHttpRequest",!NOBODY_METHODS.includes(this.opt.method)?e||("json"===t.formType?this.opt.data=JSON.stringify(this.opt.data):this.opt.data=Format.param(this.opt.data)):(this.opt.data=Format.param(this.opt.data),this.opt.url+=(/\?/.test(this.opt.url)?"&":"?")+this.opt.data,!1===this.opt.cache&&(this.opt.url+=(/\?/.test(this.opt.url)?"&":"?")+"_="+Math.random())),t.dataType&&(this.opt.dataType=t.dataType.toLowerCase()),this.xhr.responseType=this.opt.dataType,this.xhr.onreadystatechange=(t=>{this.opt.timeout>0&&(this.opt["time"+this.xhr.readyState]=t.timeStamp,4===this.xhr.readyState&&(this.opt.isTimeout=this.opt.time4-this.opt.time1>this.opt.timeout)),4===this.xhr.readyState&&this.__dispatch__(this.opt.isTimeout)}),this.xhr.open(this.opt.method,this.opt.url,!0);for(let t in this.opt.headers)this.xhr.setRequestHeader(t,this.opt.headers[t]);this.xhr.send(this.opt.data),this.opt.timeout&&this.opt.timeout>0&&(this.xhr.timeout=this.opt.timeout)}__set__(t){this.opt.headers["content-type"]=FORM_TYPES[t]}__dispatch__(t){let e={status:200,statusText:"ok",text:"",body:"",error:null};if(this.cancel)return this.__cancel__(e);if(t)return this.__timeout__(e);let s=this.xhr.status>=200&&this.xhr.status<400,o=this.xhr.getAllResponseHeaders().split("\n")||[],r="";for(let t of o)if(t=t.trim()){if("content-type"===(t=t.split(":")).shift().toLowerCase()){r=t.join(":").trim().toLowerCase();break}}switch(s?(e.status=this.xhr.status,204===e.status?e.statusText=ERRORS[10204]:304===e.status&&(e.statusText=ERRORS[10304])):(e.status=this.xhr.status||500,e.statusText=this.xhr.statusText||ERRORS[10500],e.error=new Error(e.statusText)),this.opt.dataType){case"arraybuffer":case"blob":case"document":case"json":e.text=e.body=this.xhr.response;break;default:try{let t=r.match(/json|xml|script|html/);t=t&&t[0].toLowerCase()||"text",e.text=this.xhr.response,e.body=convert[t](e.text,this.xhr.response)}catch(t){e.error=t,e.statusText=ERRORS[10012]}}this.__success__(s,e)}__success__(t,e){t?this.defer.resolve(e):this.defer.reject(e),delete this.xhr,delete this.opt,delete this.defer}__cancel__(t){t.status=0,t.statusText=ERRORS[10100],t.error=new Error(ERRORS[10100]),this.defer.reject(t),delete this.xhr,delete this.opt,delete this.defer}__timeout__(t){t.status=504,t.statusText=ERRORS[10504],t.error=new Error(ERRORS[10504]),this.defer.reject(t),delete this.xhr,delete this.opt,delete this.defer}}window.request||(window.request={get:(t,e={})=>new _Request(t,"GET",e),post:(t,e={})=>new _Request(t,"POST",e),upload(t,e={}){return e.formType="form-data",this.post(t,e)},download(t,e={}){return e.dataType="blob",this.get(t,e)},open:(t,e="GET",s={})=>("object"==typeof e&&(s=e,e="GET"),new _Request(t,e,s)),version:"2.0.0-normal",init(t={}){this.__INIT__=t}},Anot.ui.request=request.version);export default request; \ No newline at end of file +"use strict";import Format from"./lib/format.js";const rlocalProtocol=/^(?:about|app|app-storage|.+-extension|file|res|widget):$/,log=console.log,noop=function(t,e){this.defer.resolve(e)};let isLocal=!1;try{isLocal=rlocalProtocol.test(location.protocol)}catch(t){}let originAnchor=document.createElement("a");originAnchor.href=location.href;const NOBODY_METHODS=["GET","HEAD"],ERRORS={10001:"Argument url is required",10012:"Parse error",10100:"Request canceled",10104:"Request pending...",10200:"Ok",10204:"No content",10304:"Not modified",10500:"Internal Server Error",10504:"Connected timeout"},FORM_TYPES={form:"application/x-www-form-urlencoded; charset=UTF-8",json:"application/json; charset=UTF-8",text:"text/plain; charset=UTF-8"},convert={text:t=>t,xml:(t,e)=>void 0!==e?e:Format.parseXML(t),html:t=>Format.parseHTML(t),json:t=>JSON.parse(t),script:t=>Format.parseJS(t)};class _Request{constructor(t="",e="GET",s={}){if(!t)throw new Error(ERRORS[10001]);return t=t.replace(/#.*$/,""),request.BASE_URL&&(/^([a-z]+:|\/\/)/.test(t)||(t=request.BASE_URL+t)),e=e.toUpperCase(),this.xhr=new XMLHttpRequest,this.defer=Promise.defer(),this.opt={url:t,method:e,headers:{},data:{},dataType:"text",withCredentials:!1},this.defer.promise.abort=(()=>{this.cancel=!0,this.xhr.abort()}),this.__next__(Object.assign({},request.__INIT__,s)),this.defer.promise}__next__(t){t.headers&&Object.assign(this.opt.headers,t.headers);let e=!1;if(t.formType)switch(t.formType){case"form":this.__set__("form");break;case"json":this.__set__("json");break;case"form-data":this.opt.method="POST",e=!0;break;default:NOBODY_METHODS.includes(this.opt.method)?this.__set__("form"):this.__set__("text")}else this.__set__("form");if(t.cache&&NOBODY_METHODS.includes(this.opt.method)&&(this.opt.cache=!0),t.timeout=t.timeout>>>0,t.timeout>0&&(this.opt.timeout=t.timeout),t.data){switch(typeof t.data){case"number":case"string":this.__set__("text"),this.opt.data=t.data;break;case"object":"FORM"===t.data.nodeName?(this.opt.method=t.data.method.toUpperCase()||"POST",this.opt.data=Format.parseForm(t.data),(e=this.opt.data.constructor===FormData)&&delete this.opt.headers["content-type"]):t.data.constructor===FormData?(e=!0,this.opt.method="POST",delete this.opt.headers["content-type"],this.opt.data=t.data):this.opt.data=e?Format.mkFormData(t.data):t.data}}t.withCredentials&&(this.opt.withCredentials=!0);try{let t=document.createElement("a");t.href=this.opt.url,this.opt.crossDomain=originAnchor.protocol!==t.protocol||originAnchor.host!==t.host}catch(t){}this.opt.crossDomain?this.opt.withCredentials&&(this.xhr.withCredentials=!0,this.opt.headers["X-Requested-With"]="XMLHttpRequest"):this.opt.headers["X-Requested-With"]="XMLHttpRequest",!NOBODY_METHODS.includes(this.opt.method)?e||("json"===t.formType?this.opt.data=JSON.stringify(this.opt.data):this.opt.data=Format.param(this.opt.data)):(this.opt.data=Format.param(this.opt.data),this.opt.data&&(this.opt.url+=(/\?/.test(this.opt.url)?"&":"?")+this.opt.data),!1===this.opt.cache&&(this.opt.url+=(/\?/.test(this.opt.url)?"&":"?")+"_="+Math.random())),t.dataType&&(this.opt.dataType=t.dataType.toLowerCase()),this.xhr.responseType=this.opt.dataType,this.xhr.onreadystatechange=(t=>{this.opt.timeout>0&&(this.opt["time"+this.xhr.readyState]=t.timeStamp,4===this.xhr.readyState&&(this.opt.isTimeout=this.opt.time4-this.opt.time1>this.opt.timeout)),4===this.xhr.readyState&&this.__dispatch__(this.opt.isTimeout)}),this.xhr.open(this.opt.method,this.opt.url,!0);for(let t in this.opt.headers)this.xhr.setRequestHeader(t,this.opt.headers[t]);this.xhr.send(this.opt.data),this.opt.timeout&&this.opt.timeout>0&&(this.xhr.timeout=this.opt.timeout)}__set__(t){this.opt.headers["content-type"]=FORM_TYPES[t]}__dispatch__(t){let e={status:200,statusText:"ok",text:"",body:"",error:null};if(this.cancel)return this.__cancel__(e);if(t)return this.__timeout__(e);let s=this.xhr.status>=200&&this.xhr.status<400,o=this.xhr.getAllResponseHeaders().split("\n")||[],r="";for(let t of o)if(t=t.trim()){if("content-type"===(t=t.split(":")).shift().toLowerCase()){r=t.join(":").trim().toLowerCase();break}}switch(s?(e.status=this.xhr.status,204===e.status?e.statusText=ERRORS[10204]:304===e.status&&(e.statusText=ERRORS[10304])):(e.status=this.xhr.status||500,e.statusText=this.xhr.statusText||ERRORS[10500],e.error=new Error(e.statusText)),this.opt.dataType){case"arraybuffer":case"blob":case"document":case"json":e.text=e.body=this.xhr.response;break;default:try{let t=r.match(/json|xml|script|html/);t=t&&t[0].toLowerCase()||"text",e.text=this.xhr.response,e.body=convert[t](e.text,this.xhr.response)}catch(t){e.error=t,e.statusText=ERRORS[10012]}}this.__success__(s,e)}__success__(t,e){t?this.defer.resolve(e):this.defer.reject(e),delete this.xhr,delete this.opt,delete this.defer}__cancel__(t){t.status=0,t.statusText=ERRORS[10100],t.error=new Error(ERRORS[10100]),this.defer.reject(t),delete this.xhr,delete this.opt,delete this.defer}__timeout__(t){t.status=504,t.statusText=ERRORS[10504],t.error=new Error(ERRORS[10504]),this.defer.reject(t),delete this.xhr,delete this.opt,delete this.defer}}window.request||(window.request={get:(t,e={})=>new _Request(t,"GET",e),post:(t,e={})=>new _Request(t,"POST",e),upload(t,e={}){return e.formType="form-data",this.post(t,e)},download(t,e={}){return e.dataType="blob",this.get(t,e)},open:(t,e="GET",s={})=>("object"==typeof e&&(s=e,e="GET"),new _Request(t,e,s)),version:"2.0.0-normal",init(t={}){this.__INIT__=t}},Anot.ui.request=request.version);export default request; \ No newline at end of file diff --git a/src/lib/utils.js b/src/lib/utils.js new file mode 100644 index 0000000..51fe828 --- /dev/null +++ b/src/lib/utils.js @@ -0,0 +1 @@ +function noop(){}export const nextTick=function(){let t=[];let n=document.createTextNode("\x3c!-- --\x3e");new MutationObserver(function(){let n=t.length;for(let e=0;e{if(e)if(e.path){for(var o=e.path.concat();o.length>3;)if(o.shift()===t)return}else{var r=e.explicitOriginalTarget||e.target;if(t===r||t.contains(r)||t.root&&t.root.contains(r))return}n(e)})}; \ No newline at end of file