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spa.js
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spa.js
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/*!
* SPA v2.0.6
* A webapp framework for routing control and view transitions
* Copyright 2017 zhaoda <http://zhaoda.net>
* Licensed under MIT
*/
;(function($) {
'use strict';
// 兼容jQuery不支持$.os的问题
if(!$.os) {
var os = {},
ua = navigator.userAgent,
platform = navigator.platform,
android = ua.match(/(Android);?[\s\/]+([\d.]+)?/),
ipad = ua.match(/(iPad).*OS\s([\d_]+)/),
ipod = ua.match(/(iPod)(.*OS\s([\d_]+))?/),
iphone = !ipad && ua.match(/(iPhone\sOS)\s([\d_]+)/)
if(android) os.android = true, os.version = android[2]
if(iphone && !ipod) os.ios = os.iphone = true, os.version = iphone[2].replace(/_/g, '.')
if(ipad) os.ios = os.ipad = true, os.version = ipad[2].replace(/_/g, '.')
if(ipod) os.ios = os.ipod = true, os.version = ipod[3] ? ipod[3].replace(/_/g, '.') : null
$.os = os
}
var $win = $(window),
// $(document)
$doc = $(document),
// $(document.body)
$body,
// 浏览器地址栏
location = window.location,
// 浏览器历史记录
history = window.history,
// popstate事件state数据中转
historystate,
// 框架是否已经启动
hasBoot = false,
// 在视图转场过程中，是否阻塞其他转场请求
isPrevent = false,
// 是否是首次打开视图
transitFirst = true,
// 页面视图定义集合
routes = {},
// 面板视图定义集合
panels = {},
// 路由请求历史
hashhistory = [],
// 视图默认z-index
pagezIndex = 2000,
// 前一个视图z-index
prevPagezIndex = 2001,
// 当前视图z-index
curPagezIndex = 2002,
// 缓存视图数量，默认0缓存全部
viewcachecount = 0,
// 页面视图缓存
pagescache = {},
// 面板视图缓存
panelscache = {},
// 视图顺序缓存
viewscache = [],
// 视图数据
viewsdata = {},
// 全凭模式监控层
$fullscreen,
// 透明遮罩层
// $cover,
// loading遮罩层
$loader,
// 当前视图
$curPage,
// 框架样式
viewStyle = 'body {position: relative; margin: 0; padding: 0; width: 100%; overflow: hidden;}\
.spa-fullscreen {position: absolute; left: 0; top: 0; margin: 0; padding: 0; width: 100%; visibility: hidden; overflow: hidden; z-index: -1; }\
.spa-page {position: absolute; left: 0; top: 0; bottom: 0; right: 0; margin: 0; padding: 0; overflow: hidden; z-index: 2000; -webkit-transform: translateZ(0); -webkit-backface-visibility: hidden; -webkit-transform-style: preserve-3d;}\
.spa-page-bg {position: absolute; left: 0; top: 0; bottom: 0; right: 0; margin: 0; padding: 0; }\
.spa-page-body {position: absolute; left: 0; top: 0; bottom: 0; right: 0; margin: 0; padding: 0; overflow: hidden; -webkit-transform: translateZ(0); -webkit-backface-visibility: hidden; -webkit-transform-style: preserve-3d;}\
.spa-scroll {overflow: auto;}\
.spa-scroll-touch {-webkit-overflow-scrolling: touch; }\
.spa-scroll-x {overflow-y: hidden;}\
.spa-scroll-y {overflow-x: hidden;}\
.spa-cover {display: none; position: absolute; left: 0; right: 0; top: 0; bottom: 0; text-align: center; z-index: 5000; }\
.spa-loader {display: none; position: absolute; left: 0; right: 0; top: 0; bottom: 0; text-align: center; overflow: hidden; z-index: 5001; }',
// loading层元素
loaderBody = '<div class="spa-loader-animate"><div class="bg"></div><span class="ball"></span><span class="ball"></span></div>',
// loading层样式
loaderStyle = '.spa-loader-animate {position: absolute; top: 50%; left: 50%;}\
.spa-loader-animate .bg {position: absolute; width: 64px; height: 64px; margin: 0 auto; top: -32px; left: -32px; border-radius: 50%; background: #2C3E50; opacity: 0.5;}\
.spa-loader-animate .ball {display: block; float: left; padding: 8px; margin-top: -8px; margin-left: -10px; -webkit-border-radius: 50%; -moz-border-radius: 50%; -ms-border-radius: 50%; -o-border-radius: 50%; border-radius: 50%;}\
.spa-loader-animate span:nth-child(2) {background: #16A085; -webkit-animation: move-left 800ms ease-in-out infinite alternate; -moz-animation: move-left 800ms ease-in-out infinite alternate; -ms-animation: move-left 800ms ease-in-out infinite alternate; -animation: move-left 800ms ease-in-out infinite alternate;}\
.spa-loader-animate .ball:nth-child(3) {background: #E67E22; -webkit-animation: move-right 800ms ease-in-out infinite alternate; -moz-animation: move-right 800ms ease-in-out infinite alternate; -ms-animation: move-right 800ms ease-in-out infinite alternate; animation: move-right 800ms ease-in-out infinite alternate;}\
@-webkit-keyframes move-left {to {-webkit-transform: translate(20px, 0); transform: translate(20px, 0); background: #e85932;}}\
@-webkit-keyframes move-right {to {-webkit-transform: translate(-20px, 0); transform: translate(-20px, 0); background: #44bbcc;}}'
// spa对外接口
$.spa = {}
// 获取视图数据
$.spa.getViewData = function($view) {
return viewsdata[$view.data('id')]
}
// 获取当前视图
$.spa.getCurPage = function() {
return $curPage
}
// 设置版本号，先留空，打包时会自动添加
$.spa.version = '2.0.6'
/*
* 插入样式
*/
$doc.on('spa:addstyle', function(event, css) {
$('head').append('<style type="text/css">' + css + '</style>')
})
/*
* 全屏模式
*/
;(function() {
var requestID,
resizeID,
winHeight,
winWidth
var adjust = function() {
winHeight = Math.max($win.height(), window.innerHeight),
winWidth = Math.max($win.width(), window.innerWidth)
// 撑高body，收起iphone(ios<7) safari的地址栏
$fullscreen.css({height: winHeight * 2})
window.scrollTo(0, 0)
//缓存window全屏时的高度
$body.data('innerHeight', window.innerHeight)
winHeight = Math.max($win.height(), window.innerHeight)
if($fullscreen.height() != winHeight) {
$body.css({
width: winWidth,
height: winHeight
})
$fullscreen.css({
width: winWidth,
height: winHeight
})
// 发现在某些安卓浏览器全凭模式和非全屏模式切换后
// 手势的第一次的动作失效
// 在这里可以做些处理？
}
}
$win.on('spa:adjustfullscreen' + ($.os.ios?' orientationchange':''), function(event) {
if(requestID !== undefined) {
cancelAnimationFrame(requestID)
requestID = undefined
}
requestID = requestAnimationFrame(adjust)
})
// android下orientationchange触发的时候页面很可能还没有渲染好
// 所以马上取数据或者短延时取数据都有问题。
// 暂时没有特别好的思路来处理这个问题
$.os.android && $win.on('orientationchange', function(event) {
clearTimeout(resizeID)
resizeID = setTimeout(adjust, 500)
})
$win.on('resize', function(event) {
clearTimeout(resizeID)
resizeID = setTimeout(adjust, 200)
})
})()
/*
* scrollfix
*/
$doc.on('spa:scroll', function(event, options) {
var $target = $(event.target),
direction = (options && options.direction) || ''
$target.addClass('spa-scroll' + (direction ? ' spa-scroll-' + direction : ''))
})
$doc.on('spa:removescroll', function(event, options) {
var $target = $(event.target)
$target.removeClass('spa-scroll spa-scroll-x spa-scroll-y')
})
// ios设备才支持scrollfix
$.os.ios && $doc.on('touchstart', '.spa-scroll, .spa-scroll-x, .spa-scroll-y', function(event) {
var $target = $(event.currentTarget),
scrollTop = $target.prop('scrollTop'),
scrollLeft = $target.prop('scrollLeft'),
height = $target.height(),
width = $target.width(),
scrollHeight = $target.prop('scrollHeight'),
scrollWidth = $target.prop('scrollWidth')
if($target.hasClass('spa-scroll') || $target.hasClass('spa-scroll-x')) {
if(scrollLeft < 0) {
// event.preventDefault()
}
if(scrollLeft <= 0) {
$target.prop('scrollLeft', 1)
}
if(scrollLeft + width > scrollWidth) {
// event.preventDefault()
}
if(scrollLeft + width >= scrollWidth) {
$target.prop('scrollLeft', scrollWidth - width - 1)
}
}
if($target.hasClass('spa-scroll') || $target.hasClass('spa-scroll-y')) {
if(scrollTop < 0) {
// event.preventDefault()
}
if(scrollTop <= 0) {
$target.prop('scrollTop', 1)
}
if(scrollTop + height > scrollHeight) {
// event.preventDefault()
}
if(scrollTop + height >= scrollHeight) {
$target.prop('scrollTop', scrollTop - 1)
}
}
})
/*
* fix body { overflow: hidden }
* 阻塞body的滚动条
* 该特性适用于ios6，解决Safari收起地址栏自动全屏的问题，但是会resize后（比如启动输入法）的页面滑动崩溃
* 鉴于该特性已经不适用于ios7+，并且还带来更严重的bug，所以去掉
*/
// $win.on('scroll', function(event) {
// var innerHeight = $body && $body.data('innerHeight')
// if(innerHeight && innerHeight !== window.innerHeight) {
// $win.trigger('spa:adjustfullscreen')
// }
// })
/*
* 监听路由
*/
function getHash(url) {
url = url || location.href
return url.replace(/^[^#]*#?\/?(.*)\/?$/, '$1')
}
$win.on('popstate', function(event) {
// 框架启动前阻止路由请求
if(!hasBoot) return
// 在页面加载和转场过程中阻止路由请求
// if(($cover && $cover.css('display') === 'block') || ($loader && $loader.css('display') === 'block')) {
// return false
// }
if($loader && $loader.css('display') === 'block') {
return false
}
//如果当前页面是面板，则先收起之前的面板，再打开新页面
if($curPage && $curPage.hasClass('spa-panel')) {
var curPageId = $curPage.data('id'),
curPageData = viewsdata[curPageId],
$prevPage = curPageData.prevPage
$prevPage.trigger('spa:openpage')
return false
}
var hash = getHash()
// 如果当前路由请求和上一次路由请求不一样
// 则激活当前路由请求
if(!hashhistory.length || hashhistory[hashhistory.length - 1] !== hash) {
hashhistory.push(hash)
var $page = pagescache[hash],
pushData = event.state || {}
// 如果有中转的state数据，则优先使用，并清除
if(historystate) {
pushData = historystate
historystate = undefined
}
if($page) {
var pageId = $page.data('id'),
pageData = viewsdata[pageId]
// 更新pushData
pageData.oldpushData = pageData.pushData
pageData.pushData = pushData
$page.trigger('spa:openpage')
} else {
$doc.trigger('spa:createpage', {hash: hash, pushData: pushData})
}
}
})
/*
* 设置路由
*/
var optionalParam = /\((.*?)\)/g,
namedParam = /(\(\?)?:\w+/g,
splatParam = /\*\w+/g,
escapeRegExp = /[\-{}\[\]+?.,\\\^$|#\s]/g
var defaultPageOptions = {
route: '', //路由规则
animate: '', //入场动画效果
classname: '', //自定义样式名
view: function() { return {title: '', body: ''} }, //获取页面视图
init: function() {}, //初始化回调函数
beforeopen: function() {}, //打开前回调
afteropen: function() {}, //打开后回调
beforeclose: function() {}, //关闭前回调
afterclose: function() {} //关闭后回调
}
//验证是否是正则表达式对象
function isRegExp(obj) {
return Object.prototype.toString.call(obj) == '[object RegExp]'
}
//路由的字符串表达式转正则表达式
function _routeToRegExp(route) {
route = route.replace(escapeRegExp, '\\$&')
.replace(optionalParam, '(?:$1)?')
.replace(namedParam, function(match, optional){
return optional ? match : '([^\/]+)'
})
.replace(splatParam, '(.*?)')
return '^' + route + '$'
}
$doc.on('spa:route', function(event, options) {
var args = Array.prototype.slice.call(arguments, 1)
if(args.length > 1) {
$.each(args, function(i, route) {
$doc.trigger('spa:route', route)
})
return false
}
var route = options.route || ''
if(!isRegExp(route)) {
route = _routeToRegExp(route)
}
// 页面视图不允许使用面板视图转场动画
if(options.animate && !$.isFunction(options.animate) && isPanelAnimate(options.animate)) {
options.animate = ''
}
routes[route] = $.extend({}, defaultPageOptions, options)
})
/*
* 页面场景
*/
//解析路由请求参数
function _extractParameters(route, hash) {
var params = route.exec(hash).slice(1),
decodeParams = []
$.each(params, function(i, p) {
p && decodeParams.push(decodeURIComponent(p))
})
return decodeParams
}
//切换容器的z-index
function togglePagezIndex($fromPage, $toPage) {
var fromPageData = viewsdata[$fromPage.data('id')],
toPageData = viewsdata[$toPage.data('id')]
// fromPageData && fromPageData.prevPage && fromPageData.prevPage.css({zIndex: pagezIndex})
// toPageData.prevPage && toPageData.prevPage.css({zIndex: pagezIndex})
$fromPage.css({zIndex: prevPagezIndex})
$toPage.css({zIndex: curPagezIndex})
}
var transitPageAnimates = {},
transitPageAnimatesName = {},
transformName,
transitionName,
transitionEndEvent
;(function() {
var transitions = {
'-webkit-transition': ['-webkit-transform', 'webkitTransitionEnd'],
'-moz-transition': ['-moz-transform', 'transitionend'],
'-ms-transition': ['-ms-transform', 'msTransitionEnd'],
'-o-transition': ['-o-transform', 'oTransitionEnd'],
'transition': ['transform', 'transitionend']
},
el = document.createElement('div'),
t
for(t in transitions) {
if(el.style[t] !== undefined) {
transitionName = t
transformName = transitions[t][0]
transitionEndEvent = transitions[t][1]
break
}
}
})()
// $el.transition
$.fn.emulateTransition = function(properties, callback) {
var $el = $(this)
// css3动画是异步无阻塞的，防止同时重绘
requestAnimationFrame(function() {
$el.get(0).offsetWidth
properties[transitionName] = '0.4s'
$el.css(properties).emulateTransitionEndBySpa(function() {
// 过渡动画结束后移除 transition
properties = {}
properties[transitionName] = ''
$el.css(properties)
callback && callback()
})
})
return $el
}
if(!$.fn.transition) {
$.fn.transition = $.fn.emulateTransition
}
// transitionEnd 回调
$.fn.emulateTransitionEndBySpa = function(callback, duration) {
var called = false,
$el = $(this),
endtimer
duration = duration || 500
// 只执行一次
$el.one(transitionEndEvent, function() {
called = true
clearTimeout(endtimer)
callback.call($el)
})
// 确保transitionend被执行
var endcallback = function() {
if(!called) {
$el.trigger(transitionEndEvent)
}
}
endtimer = setTimeout(endcallback, duration)
return $el
}
//默认转场动画
transitPageAnimates.defaultInOut = function($toPage, $fromPage, callback) {
togglePagezIndex($fromPage, $toPage)
callback()
}
//添加转场动画
$doc.on('spa:addTransitPageAnimates', function(event, options) {
var names = []
$.each(options, function(name, fn) {
names.push(name)
})
$.each(names, function(key, value) {
if(key % 2 === 0) {
transitPageAnimatesName[value] = names[key + 1]
} else {
transitPageAnimatesName[value] = names[key - 1]
}
})
$.extend(transitPageAnimates, options)
})
$doc.trigger('spa:addTransitPageAnimates', {
fadeIn: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
toStartCss = {opacity: 0},
toEndCss = {opacity: 1}
toStartCss.opacity = 0
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
callback()
})
},
fadeOut: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
fromStartCss = {opacity: 0}
$fromPageBody.emulateTransition(fromStartCss, function() {
togglePagezIndex($fromPage, $toPage)
callback()
})
},
slideInLeft: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
toStartCss = {},
toEndCss = {}
toStartCss[transformName] = 'translate(100%, 0)'
toEndCss[transformName] = 'translate(0%, 0)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
callback()
})
},
slideOutRight: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
fromStartCss = {}
fromStartCss[transformName] = 'translate(100%, 0)'
$fromPageBody.emulateTransition(fromStartCss, function() {
togglePagezIndex($fromPage, $toPage)
callback()
})
},
slideInRight: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
toStartCss = {},
toEndCss = {}
toStartCss[transformName] = 'translate(-100%, 0)'
toEndCss[transformName] = 'translate(0%, 0)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
callback()
})
},
slideOutLeft: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
fromStartCss = {}
fromStartCss[transformName] = 'translate(-100%, 0)'
$fromPageBody.emulateTransition(fromStartCss, function() {
togglePagezIndex($fromPage, $toPage)
callback()
})
},
slideInUp: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
toStartCss = {},
toEndCss = {}
toStartCss[transformName] = 'translate(0, 100%)'
toEndCss[transformName] = 'translate(0, 0%)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
callback()
})
},
slideOutDown: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
fromStartCss = {}
fromStartCss[transformName] = 'translate(0, 100%)'
$fromPageBody.emulateTransition(fromStartCss, function() {
togglePagezIndex($fromPage, $toPage)
callback()
})
},
slideInDown: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
toStartCss = {},
toEndCss = {}
toStartCss[transformName] = 'translate(0, -100%)'
toEndCss[transformName] = 'translate(0, 0%)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
callback()
})
},
slideOutUp: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
fromStartCss = {}
fromStartCss[transformName] = 'translate(0, -100%)'
$fromPageBody.emulateTransition(fromStartCss, function() {
togglePagezIndex($fromPage, $toPage)
callback()
})
},
pushInLeft: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
isFinish = 0,
toStartCss = {},
toEndCss = {},
fromStartCss = {}
toStartCss[transformName] = 'translate(100%, 0)'
toEndCss[transformName] = 'translate(0%, 0)'
fromStartCss[transformName] = 'translate(-100%, 0)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
;(++isFinish == 2) && callback()
})
$fromPageBody.emulateTransition(fromStartCss, function() {
;(++isFinish == 2) && callback()
})
},
pushOutRight: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
isFinish = 0,
toStartCss = {},
toEndCss = {},
fromStartCss = {}
toStartCss[transformName] = 'translate(-100%, 0)'
toEndCss[transformName] = 'translate(0%, 0)'
fromStartCss[transformName] = 'translate(100%, 0)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
;(++isFinish == 2) && callback()
})
$fromPageBody.emulateTransition(fromStartCss, function() {
;(++isFinish == 2) && callback()
})
},
pushInRight: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
isFinish = 0,
toStartCss = {},
toEndCss = {},
fromStartCss = {}
toStartCss[transformName] = 'translate(-100%, 0)'
toEndCss[transformName] = 'translate(0%, 0)'
fromStartCss[transformName] = 'translate(100%, 0)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
;(++isFinish == 2) && callback()
})
$fromPageBody.emulateTransition(fromStartCss, function() {
;(++isFinish == 2) && callback()
})
},
pushOutLeft: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
isFinish = 0,
toStartCss = {},
toEndCss = {},
fromStartCss = {}
toStartCss[transformName] = 'translate(100%, 0)'
toEndCss[transformName] = 'translate(0%, 0)'
fromStartCss[transformName] = 'translate(-100%, 0)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
;(++isFinish == 2) && callback()
})
$fromPageBody.emulateTransition(fromStartCss, function() {
;(++isFinish == 2) && callback()
})
},
pushInUp: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
isFinish = 0,
toStartCss = {},
toEndCss = {},
fromStartCss = {}
toStartCss[transformName] = 'translate(0, 100%)'
toEndCss[transformName] = 'translate(0%, 0)'
fromStartCss[transformName] = 'translate(0, -100%)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
;(++isFinish == 2) && callback()
})
$fromPageBody.emulateTransition(fromStartCss, function() {
;(++isFinish == 2) && callback()
})
},
pushOutDown: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
isFinish = 0,
toStartCss = {},
toEndCss = {},
fromStartCss = {}
toStartCss[transformName] = 'translate(0, -100%)'
toEndCss[transformName] = 'translate(0%, 0)'
fromStartCss[transformName] = 'translate(0, 100%)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
;(++isFinish == 2) && callback()
})
$fromPageBody.emulateTransition(fromStartCss, function() {
;(++isFinish == 2) && callback()
})
},
pushInDown: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
isFinish = 0,
toStartCss = {},
toEndCss = {},
fromStartCss = {}
toStartCss[transformName] = 'translate(0, -100%)'
toEndCss[transformName] = 'translate(0%, 0)'
fromStartCss[transformName] = 'translate(0, 100%)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
;(++isFinish == 2) && callback()
})
$fromPageBody.emulateTransition(fromStartCss, function() {
;(++isFinish == 2) && callback()
})
},
pushOutUp: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
isFinish = 0,
toStartCss = {},
toEndCss = {},
fromStartCss = {}
toStartCss[transformName] = 'translate(0, 100%)'
toEndCss[transformName] = 'translate(0%, 0)'
fromStartCss[transformName] = 'translate(0, -100%)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
;(++isFinish == 2) && callback()
})
$fromPageBody.emulateTransition(fromStartCss, function() {
;(++isFinish == 2) && callback()
})
},
zoomIn: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
toStartCss = {},
toEndCss = {}
toStartCss[transformName] = 'scale(0, 0)'
toEndCss[transformName] = 'scale(1, 1)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
callback()
})
},
zoomOut: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
fromStartCss = {}
fromStartCss[transformName] = 'scale(0, 0)'
$fromPageBody.emulateTransition(fromStartCss, function() {
togglePagezIndex($fromPage, $toPage)
callback()
})
},
overlayInLeft: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
pageBodyWidth = $toPageBody.children().width(),
toStartCss = {left: 'auto', width: pageBodyWidth},
toEndCss = {}
toEndCss[transformName] = 'translate(0px, 0)'
$toPageBody.css(toStartCss)
pageBodyWidth = pageBodyWidth * 2 - $toPageBody.prop('clientWidth')
toStartCss = {width: pageBodyWidth}
toStartCss[transformName] = 'translate(' + pageBodyWidth + 'px, 0)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
callback()
})
},
overlayOutRight: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
prevPageBodyWidth = $fromPageBody.width(),
fromStartCss = {},
fromEndCss = {width: 'auto', left: 0}
fromStartCss[transformName] = 'translate(' + prevPageBodyWidth + 'px, 0)'
$fromPageBody.emulateTransition(fromStartCss, function() {
togglePagezIndex($fromPage, $toPage)
$fromPageBody.css(fromEndCss)
callback()
})
},
overlayInRight: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
pageBodyWidth = $toPageBody.children().width(),
toStartCss = {right: 'auto', width: pageBodyWidth},
toEndCss = {}
toEndCss[transformName] = 'translate(0px, 0)'
$toPageBody.css(toStartCss)
pageBodyWidth = pageBodyWidth * 2 - $toPageBody.prop('clientWidth')
toStartCss = {width: pageBodyWidth}
toStartCss[transformName] = 'translate(' + (0 - pageBodyWidth) + 'px, 0)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
callback()
})
},
overlayOutLeft: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
prevPageBodyWidth = $fromPageBody.width(),
fromStartCss = {},
fromEndCss = {width: 'auto', right: 0}
fromStartCss[transformName] = 'translate(' + (0 - prevPageBodyWidth) + 'px, 0)'
$fromPageBody.emulateTransition(fromStartCss, function() {
togglePagezIndex($fromPage, $toPage)
$fromPageBody.css(fromEndCss)
callback()
})
},
overlayInUp: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
pageBodyHeight = $toPageBody.children().height(),
toStartCss = {top: 'auto', height: pageBodyHeight},
toEndCss = {}
toEndCss[transformName] = 'translate(0, 0px)'
$toPageBody.css(toStartCss)
pageBodyHeight = pageBodyHeight * 2 - $toPageBody.prop('clientHeight')
toStartCss = {height: pageBodyHeight}
toStartCss[transformName] = 'translate(0, ' + pageBodyHeight + 'px)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
callback()
})
},
overlayOutDown: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
prevPageBodyHeight = $fromPageBody.height(),
fromStartCss = {},
fromEndCss = {height: 'auto', top: 0}
fromStartCss[transformName] = 'translate(0, ' + prevPageBodyHeight + 'px)'
$fromPageBody.emulateTransition(fromStartCss, function() {
togglePagezIndex($fromPage, $toPage)
$fromPageBody.css(fromEndCss)
callback()
})
},
overlayInDown: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
pageBodyHeight = $toPageBody.children().height(),
toStartCss = {bottom: 'auto', height: pageBodyHeight},
toEndCss = {}
toEndCss[transformName] = 'translate(0, 0px)'
$toPageBody.css(toStartCss)
pageBodyHeight = pageBodyHeight * 2 - $toPageBody.prop('clientHeight')
toStartCss = {height: pageBodyHeight}
toStartCss[transformName] = 'translate(0, ' + (0 - pageBodyHeight) + 'px)'
$toPageBody.css(toStartCss)
togglePagezIndex($fromPage, $toPage)
$toPageBody.emulateTransition(toEndCss, function() {
callback()
})
},
overlayOutUp: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
prevPageBodyHeight = $fromPageBody.height(),
fromStartCss = {},
fromEndCss = {height: 'auto', bottom: 0}
fromStartCss[transformName] = 'translate(0, ' + (0 - prevPageBodyHeight) + 'px)'
$fromPageBody.emulateTransition(fromStartCss, function() {
togglePagezIndex($fromPage, $toPage)
$fromPageBody.css(fromEndCss)
callback()
})
},
revealInLeft: function($toPage, $fromPage, callback) {
var $toPageBody = $('.spa-page-body', $toPage),
$fromPageBody = $('.spa-page-body', $fromPage),
pageBodyWidth = $toPageBody.children().width(),
toStartCss = {left: 'auto', width: pageBodyWidth},
fromStartCss = {}