Default theme: Improve compatibility with older browsers
Namely (it could hardly be different...) Internet Explorer - even IE11 still causes trouble. The default theme now supports IE9+, even older browsers will present broken markup. The sliding animation works with IE10+ (however, it is still usable, there's just no nice animation). Furthermore this commit heavily improves the sliding process by allowing to abort the animation. I've updated Pico's screenshot in the , too.
This commit is contained in:
Daniel Rudolf
parent
6a13915f15
commit
432710c400
6 changed files with 138 additions and 136 deletions
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@ -11,7 +11,7 @@ Pico is a stupidly simple, blazing fast, flat file CMS. See http://picocms.org/
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Screenshot
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-------
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Install
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-------
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@ -62,6 +62,7 @@
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</div>
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</footer>
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<script src="{{ theme_url }}/js/modernizr-3.3.1-custom.min.js" type="text/javascript"></script>
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<script src="{{ theme_url }}/js/utils.js" type="text/javascript"></script>
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<script src="{{ theme_url }}/js/pico.js" type="text/javascript"></script>
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3
themes/default/js/modernizr-3.3.1-custom.min.js
vendored
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3
themes/default/js/modernizr-3.3.1-custom.min.js
vendored
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@ -0,0 +1,3 @@
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/*! modernizr 3.3.1 (Custom Build) | MIT *
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* https://modernizr.com/download/?-classlist-csstransitions-dataset-requestanimationframe !*/
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!function(e,n,t){function r(e,n){return typeof e===n}function i(){var e,n,t,i,o,s,a;for(var f in y)if(y.hasOwnProperty(f)){if(e=[],n=y[f],n.name&&(e.push(n.name.toLowerCase()),n.options&&n.options.aliases&&n.options.aliases.length))for(t=0;t<n.options.aliases.length;t++)e.push(n.options.aliases[t].toLowerCase());for(i=r(n.fn,"function")?n.fn():n.fn,o=0;o<e.length;o++)s=e[o],a=s.split("."),1===a.length?Modernizr[a[0]]=i:(!Modernizr[a[0]]||Modernizr[a[0]]instanceof Boolean||(Modernizr[a[0]]=new Boolean(Modernizr[a[0]])),Modernizr[a[0]][a[1]]=i),C.push((i?"":"no-")+a.join("-"))}}function o(){return"function"!=typeof n.createElement?n.createElement(arguments[0]):x?n.createElementNS.call(n,"http://www.w3.org/2000/svg",arguments[0]):n.createElement.apply(n,arguments)}function s(e,n){return!!~(""+e).indexOf(n)}function a(e){return e.replace(/([a-z])-([a-z])/g,function(e,n,t){return n+t.toUpperCase()}).replace(/^-/,"")}function f(e,n){return function(){return e.apply(n,arguments)}}function u(e,n,t){var i;for(var o in e)if(e[o]in n)return t===!1?e[o]:(i=n[e[o]],r(i,"function")?f(i,t||n):i);return!1}function l(e){return e.replace(/([A-Z])/g,function(e,n){return"-"+n.toLowerCase()}).replace(/^ms-/,"-ms-")}function d(){var e=n.body;return e||(e=o(x?"svg":"body"),e.fake=!0),e}function p(e,t,r,i){var s,a,f,u,l="modernizr",p=o("div"),c=d();if(parseInt(r,10))for(;r--;)f=o("div"),f.id=i?i[r]:l+(r+1),p.appendChild(f);return s=o("style"),s.type="text/css",s.id="s"+l,(c.fake?c:p).appendChild(s),c.appendChild(p),s.styleSheet?s.styleSheet.cssText=e:s.appendChild(n.createTextNode(e)),p.id=l,c.fake&&(c.style.background="",c.style.overflow="hidden",u=w.style.overflow,w.style.overflow="hidden",w.appendChild(c)),a=t(p,e),c.fake?(c.parentNode.removeChild(c),w.style.overflow=u,w.offsetHeight):p.parentNode.removeChild(p),!!a}function c(n,r){var i=n.length;if("CSS"in e&&"supports"in e.CSS){for(;i--;)if(e.CSS.supports(l(n[i]),r))return!0;return!1}if("CSSSupportsRule"in e){for(var o=[];i--;)o.push("("+l(n[i])+":"+r+")");return o=o.join(" or "),p("@supports ("+o+") { #modernizr { position: absolute; } }",function(e){return"absolute"==getComputedStyle(e,null).position})}return t}function m(e,n,i,f){function u(){d&&(delete E.style,delete E.modElem)}if(f=r(f,"undefined")?!1:f,!r(i,"undefined")){var l=c(e,i);if(!r(l,"undefined"))return l}for(var d,p,m,v,h,y=["modernizr","tspan","samp"];!E.style&&y.length;)d=!0,E.modElem=o(y.shift()),E.style=E.modElem.style;for(m=e.length,p=0;m>p;p++)if(v=e[p],h=E.style[v],s(v,"-")&&(v=a(v)),E.style[v]!==t){if(f||r(i,"undefined"))return u(),"pfx"==n?v:!0;try{E.style[v]=i}catch(g){}if(E.style[v]!=h)return u(),"pfx"==n?v:!0}return u(),!1}function v(e,n,t,i,o){var s=e.charAt(0).toUpperCase()+e.slice(1),a=(e+" "+S.join(s+" ")+s).split(" ");return r(n,"string")||r(n,"undefined")?m(a,n,i,o):(a=(e+" "+T.join(s+" ")+s).split(" "),u(a,n,t))}function h(e,n,r){return v(e,t,t,n,r)}var y=[],g={_version:"3.3.1",_config:{classPrefix:"",enableClasses:!0,enableJSClass:!0,usePrefixes:!0},_q:[],on:function(e,n){var t=this;setTimeout(function(){n(t[e])},0)},addTest:function(e,n,t){y.push({name:e,fn:n,options:t})},addAsyncTest:function(e){y.push({name:null,fn:e})}},Modernizr=function(){};Modernizr.prototype=g,Modernizr=new Modernizr;var C=[],w=n.documentElement;Modernizr.addTest("classlist","classList"in w);var x="svg"===w.nodeName.toLowerCase();Modernizr.addTest("dataset",function(){var e=o("div");return e.setAttribute("data-a-b","c"),!(!e.dataset||"c"!==e.dataset.aB)});var _="Moz O ms Webkit",S=g._config.usePrefixes?_.split(" "):[];g._cssomPrefixes=S;var T=g._config.usePrefixes?_.toLowerCase().split(" "):[];g._domPrefixes=T;var b={elem:o("modernizr")};Modernizr._q.push(function(){delete b.elem});var E={style:b.elem.style};Modernizr._q.unshift(function(){delete E.style}),g.testAllProps=v,g.testAllProps=h,Modernizr.addTest("csstransitions",h("transition","all",!0));var z=function(n){var r,i=prefixes.length,o=e.CSSRule;if("undefined"==typeof o)return t;if(!n)return!1;if(n=n.replace(/^@/,""),r=n.replace(/-/g,"_").toUpperCase()+"_RULE",r in o)return"@"+n;for(var s=0;i>s;s++){var a=prefixes[s],f=a.toUpperCase()+"_"+r;if(f in o)return"@-"+a.toLowerCase()+"-"+n}return!1};g.atRule=z;var P=g.prefixed=function(e,n,t){return 0===e.indexOf("@")?z(e):(-1!=e.indexOf("-")&&(e=a(e)),n?v(e,n,t):v(e,"pfx"))};Modernizr.addTest("requestanimationframe",!!P("requestAnimationFrame",e),{aliases:["raf"]}),i(),delete g.addTest,delete g.addAsyncTest;for(var A=0;A<Modernizr._q.length;A++)Modernizr._q[A]();e.Modernizr=Modernizr}(window,document);
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@ -11,14 +11,13 @@
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function main() {
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// capability CSS classes
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document.documentElement.classList.remove('no-js');
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document.documentElement.classList.add('js');
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document.documentElement.className = 'js';
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// wrap tables
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utils.forEach(document.querySelectorAll('main table'), function (_, table) {
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if (!table.parentElement.classList.contains('table-responsive')) {
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if (!/\btable-responsive\b/.test(table.parentElement.className)) {
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var tableWrapper = document.createElement('div');
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tableWrapper.classList.add('table-responsive');
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tableWrapper.className = 'table-responsive';
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table.parentElement.insertBefore(tableWrapper, table);
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tableWrapper.appendChild(table);
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@ -49,14 +48,14 @@ function main() {
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},
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onResizeEvent = function () {
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if (utils.isElementVisible(menuToggle)) {
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menu.classList.add('hidden');
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menu.className = 'hidden';
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menuToggle.addEventListener('click', toggleMenuEvent);
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menuToggle.addEventListener('keydown', toggleMenuEvent);
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} else {
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menuToggle.removeEventListener('keydown', toggleMenuEvent);
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menu.className = '';
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menu.removeAttribute('data-slide-id');
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menuToggle.removeEventListener('click', toggleMenuEvent);
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menu.classList.remove('hidden', 'slide', 'up');
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delete menu.dataset.slideId;
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menuToggle.removeEventListener('keydown', toggleMenuEvent);
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}
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};
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@ -16,7 +16,8 @@ utils = {};
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*
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* @param object object the object to iterate through
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* @param function callback function to call on every item; the key is passed
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* as first, the value as second parameter
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* as first, the value as second parameter; the callback may return FALSE
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* to stop the iteration
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* @return void
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*/
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utils.forEach = function (object, callback) {
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@ -31,7 +32,16 @@ utils.forEach = function (object, callback) {
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};
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/**
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* Slides a element up (i.e. hide a element by changing its height to 0)
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* Checks whether the client's browser is able to slide elements or not
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*
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* @return boolean TRUE when the browser supports sliding, FALSE otherwise
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*/
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utils.canSlide = function () {
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return (Modernizr.classlist && Modernizr.requestanimationframe && Modernizr.csstransitions);
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};
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/**
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* Slides a element up (i.e. hide a element by changing its height to 0px)
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*
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* @param HTMLElement element the element to slide up
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* @param function finishCallback function to call when the animation has
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@ -40,12 +50,40 @@ utils.forEach = function (object, callback) {
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* @return void
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*/
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utils.slideUp = function (element, finishCallback, startCallback) {
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utils.slideOut(element, {
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cssRule: 'height',
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cssRuleRef: 'clientHeight',
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cssClass: 'up',
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startCallback: startCallback,
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finishCallback: finishCallback
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if (!utils.canSlide()) {
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if (startCallback) startCallback();
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element.className += (element.className !== '') ? ' hidden' : 'hidden';
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if (finishCallback) window.requestAnimationFrame(finishCallback);
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return;
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}
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element.style.height = element.clientHeight + 'px';
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var slideId = parseInt(element.getAttribute('data-slide-id')) || 0;
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element.setAttribute('data-slide-id', ++slideId);
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window.requestAnimationFrame(function () {
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element.classList.add('slide');
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window.requestAnimationFrame(function () {
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element.style.height = '0px';
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if (startCallback) {
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startCallback();
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}
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window.setTimeout(function () {
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if (parseInt(element.getAttribute('data-slide-id')) !== slideId) return;
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element.classList.add('hidden');
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element.classList.remove('slide');
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element.style.height = null;
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if (finishCallback) {
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window.requestAnimationFrame(finishCallback);
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}
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}, 500);
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});
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});
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};
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@ -59,48 +97,43 @@ utils.slideUp = function (element, finishCallback, startCallback) {
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* @return void
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*/
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utils.slideDown = function (element, finishCallback, startCallback) {
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utils.slideIn(element, {
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cssRule: 'height',
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cssRuleRef: 'clientHeight',
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cssClass: 'up',
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startCallback: startCallback,
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finishCallback: finishCallback
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});
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};
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if (!utils.canSlide()) {
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if (startCallback) startCallback();
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element.className = element.className.replace(/\bhidden\b */g, '');
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if (finishCallback) window.requestAnimationFrame(finishCallback);
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return;
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}
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/**
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* Slides a element out (i.e. hide the element)
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*
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* @param HTMLElement element the element to slide out
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* @param object options the settings of the sliding process
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* @return void
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*/
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utils.slideOut = function (element, options) {
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element.style[options.cssRule] = element[options.cssRuleRef] + 'px';
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var cssRuleOriginalValue = element.clientHeight + 'px',
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slideId = parseInt(element.getAttribute('data-slide-id')) || 0;
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var slideId = parseInt(element.dataset.slideId) || 0;
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element.dataset.slideId = ++slideId;
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element.setAttribute('data-slide-id', ++slideId);
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element.style.height = null;
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element.classList.remove('hidden');
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element.classList.remove('slide');
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var cssRuleValue = element.clientHeight + 'px';
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element.style.height = cssRuleOriginalValue;
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window.requestAnimationFrame(function () {
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element.classList.add('slide');
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window.requestAnimationFrame(function () {
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element.classList.add(options.cssClass);
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element.style.height = cssRuleValue;
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if (options.startCallback) {
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options.startCallback();
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if (startCallback) {
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startCallback();
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}
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window.setTimeout(function () {
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if (parseInt(element.dataset.slideId) !== slideId) return;
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if (parseInt(element.getAttribute('data-slide-id')) !== slideId) return;
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element.classList.add('hidden');
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element.classList.remove('slide');
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element.classList.remove(options.cssClass);
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element.style[options.cssRule] = null;
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element.style.height = null;
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if (options.finishCallback) {
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window.requestAnimationFrame(options.finishCallback);
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if (finishCallback) {
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window.requestAnimationFrame(finishCallback);
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}
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}, 500);
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});
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@ -108,52 +141,9 @@ utils.slideOut = function (element, options) {
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};
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/**
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* Slides a element in (i.e. make the element visible)
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* Checks whether a element is visible or not
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*
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* @param HTMLElement element the element to slide in
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* @param object options the settings of the sliding process
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* @return void
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*/
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utils.slideIn = function (element, options) {
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var cssRuleOriginalValue = element[options.cssRuleRef] + 'px',
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slideId = parseInt(element.dataset.slideId) || 0;
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element.dataset.slideId = ++slideId;
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element.style[options.cssRule] = null;
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element.classList.remove('hidden', 'slide', options.cssClass);
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var cssRuleValue = element[options.cssRuleRef] + 'px';
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element.classList.add('slide');
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window.requestAnimationFrame(function () {
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element.style[options.cssRule] = cssRuleOriginalValue;
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window.requestAnimationFrame(function () {
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element.style[options.cssRule] = cssRuleValue;
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if (options.startCallback) {
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options.startCallback();
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}
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window.setTimeout(function () {
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if (parseInt(element.dataset.slideId) !== slideId) return;
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element.classList.remove('slide');
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element.style[options.cssRule] = null;
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if (options.finishCallback) {
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window.requestAnimationFrame(options.finishCallback);
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}
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}, 500);
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});
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});
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};
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/**
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* Check whether a element is visible or not
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*
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* @param HTMLElement element the element to test
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* @param HTMLElement element the element to check
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* @return boolean TRUE when the element is visible, FALSE otherwise
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*/
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utils.isElementVisible = function (element) {
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@ -7,6 +7,7 @@
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*
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* Pico is a stupidly simple, blazing fast, flat file CMS.
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*
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* @author Gilbert Pellegrom
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* @author Daniel Rudolf
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* @link http://picocms.org
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* @license http://opensource.org/licenses/MIT The MIT License
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@ -20,15 +21,8 @@
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padding: 0;
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}
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body {
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font-family: 'Droid Sans', 'Helvetica', 'Arial', sans-serif;
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font-size: 16px;
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line-height: 1.6;
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color: #444;
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}
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p, hr, table, .table-responsive, ol, ul, dl, pre, blockquote {
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margin-bottom: 1em;
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article, aside, dialog, figcaption, figure, footer, header, hgroup, main, nav, section {
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display:block
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}
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.hidden { display: none !important; }
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@ -48,19 +42,17 @@ p, hr, table, .table-responsive, ol, ul, dl, pre, blockquote {
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-webkit-transition: height .5s ease-in !important;
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transition: height .5s ease-in !important;
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}
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.slide.up { height: 0 !important; }
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/*** BASIC LAYOUT ***/
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html { height: 100%; }
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body {
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display: flex;
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flex-direction: column;
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height: 100%;
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}
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html, body { height: 100%; }
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body { display: flex; flex-direction: column; }
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main { flex: 1 0 auto; }
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header, footer { flex: 0 0 auto; }
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main {
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flex: 1 0 auto;
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margin: 5em 0 4em;
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padding: 5em 0 4em;
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}
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.container {
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@ -83,13 +75,14 @@ header { background: #2EAE9B; }
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header h1 {
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float: left;
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font-size: 2rem;
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margin: 0 1em 1.5em 0;
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margin: 0;
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padding: 1.5em 1em 1.5em 0;
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}
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header h1 a, header h1 a:hover { color: #fff; }
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header nav {
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text-align: right;
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margin: 3em 0;
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padding: 3em 0;
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}
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header nav ul {
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list-style: none;
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@ -106,17 +99,7 @@ header nav ul li {
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header nav a, #page-menu-toggle { color: #afe1da; }
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header nav .active a, header nav a:hover, #page-menu-toggle:hover { color: #fff; }
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#page-menu-toggle {
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display: none;
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float: right;
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width: 2em;
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margin: 0 0 0.5em 1em;
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font-size: 1.5rem;
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line-height: 2em;
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text-align: center;
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cursor: pointer;
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}
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#page-menu-toggle > * { vertical-align: middle; }
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#page-menu-toggle { display: none; }
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/*** BASIC LAYOUT: FOOTER ***/
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@ -129,35 +112,36 @@ footer a { color: #ddd; }
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footer a:hover { color: #fff; }
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footer p {
|
||||
margin: 3em 0;
|
||||
margin: 0;
|
||||
padding: 3em 0;
|
||||
}
|
||||
|
||||
footer .social {
|
||||
float: right;
|
||||
margin: 0 0 0.5em 1em;
|
||||
padding: 1.5em 0 0.5em 1em;
|
||||
font-size: 2rem;
|
||||
}
|
||||
|
||||
/*** BASIC LAYOUT: EXTRA SMALL DEVICES ***/
|
||||
|
||||
@media (max-width: 767px) {
|
||||
main { margin: 2em 0 1em; }
|
||||
main { padding: 2em 0 1em; }
|
||||
|
||||
header h1 {
|
||||
float: none;
|
||||
margin: 0.5em 0;
|
||||
padding: 0.5em 0;
|
||||
}
|
||||
|
||||
header nav {
|
||||
clear: right;
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
}
|
||||
header nav ul {
|
||||
padding-bottom: 1em;
|
||||
}
|
||||
header nav ul li {
|
||||
display: block;
|
||||
margin: 0;
|
||||
margin-left: 0;
|
||||
text-align: center;
|
||||
}
|
||||
header nav ul li a {
|
||||
|
|
@ -165,13 +149,44 @@ footer .social {
|
|||
padding: 0.5em 0;
|
||||
}
|
||||
|
||||
.js #page-menu-toggle { display: block; }
|
||||
.js #page-menu-toggle {
|
||||
display: block;
|
||||
float: right;
|
||||
width: 2em;
|
||||
margin: 0.6667em 0 0.6667em 1.3333em;
|
||||
font-size: 1.5rem;
|
||||
line-height: 2em;
|
||||
text-align: center;
|
||||
cursor: pointer;
|
||||
}
|
||||
.js #page-menu-toggle > * { vertical-align: middle; }
|
||||
|
||||
footer p { margin: 1em 0; }
|
||||
footer p { padding: 1em 0; }
|
||||
footer .social { padding: 0.5em 0 0.5em 1em; }
|
||||
}
|
||||
|
||||
/*** TEXT ***/
|
||||
|
||||
body {
|
||||
font-family: 'Droid Sans', 'Helvetica', 'Arial', sans-serif;
|
||||
font-size: 16px;
|
||||
line-height: 1.6;
|
||||
font-variant-ligatures: common-ligatures;
|
||||
text-rendering: optimizeLegibility;
|
||||
font-kerning: normal;
|
||||
color: #444;
|
||||
}
|
||||
|
||||
p, td, th, li, dd {
|
||||
text-align: justify;
|
||||
overflow-wrap: break-word;
|
||||
word-wrap: break-word;
|
||||
}
|
||||
|
||||
p, hr, table, .table-responsive, ol, ul, dl, pre, blockquote {
|
||||
margin-bottom: 1em;
|
||||
}
|
||||
|
||||
a {
|
||||
color: #2EAE9B;
|
||||
text-decoration: none;
|
||||
|
|
@ -194,12 +209,6 @@ h6 { font-size: 1rem; font-weight: normal; font-style: italic; }
|
|||
|
||||
img { max-width: 100%; }
|
||||
|
||||
p, td, th, li, dd {
|
||||
text-align: justify;
|
||||
overflow-wrap: break-word;
|
||||
word-wrap: break-word;
|
||||
}
|
||||
|
||||
hr {
|
||||
border: 0.15em solid #f5f5f5;
|
||||
border-radius: 0.3em;
|
||||
|
|
|
|||
Loading…
Reference in a new issue