add post.js

js/post.js

@@ -0,0 +1,215 @@
+$(document).ready(function(){
+
+    var isMobile = {
+        Android: function() {
+            return navigator.userAgent.match(/Android/i);
+        }
+        ,BlackBerry: function() {
+            return navigator.userAgent.match(/BlackBerry/i);
+        }
+        ,iOS: function() {
+            return navigator.userAgent.match(/iPhone|iPad|iPod/i);
+        }
+        ,Opera: function() {
+            return navigator.userAgent.match(/Opera Mini/i);
+        }
+        ,Windows: function() {
+            return navigator.userAgent.match(/IEMobile/i);
+        }
+        ,any: function() {
+            return (isMobile.Android() || isMobile.BlackBerry() || isMobile.iOS() || isMobile.Opera() || isMobile.Windows());
+        }
+    };
+
+    $('pre').addClass('prettyprint linenums'); //添加Google code Hight需要的class
+
+    //***********************
+    //**评论的代码也删掉哦***
+    window.disqus_shortname = 'lincode'; // required: replace example with your forum shortname
+    $('#disqus_container .comment').on('click',function(){
+        $(this).html('加载中...');
+        var that = this;
+        $.getScript('http://' + disqus_shortname + '.disqus.com/embed.js',function(){$(that).remove()});
+    });
+    //**评论的代码也删掉哦***
+    //***********************
+
+    $('.entry a').each(function(index,element){
+        var href = $(this).attr('href');
+        if(href){
+            if(href.indexOf('#') == 0){
+            }else if ( href.indexOf('/') == 0 || href.toLowerCase().indexOf('beiyuu.com')>-1 ){
+            }else if ($(element).has('img').length){
+            }else{
+                $(this).attr('target','_blank');
+                $(this).addClass('external');
+            }
+        }
+    });
+
+    (function(){
+        var ie6 = ($.browser.msie && $.browser.version=="6.0") ? true : false;
+
+        function initHeading(){
+            var h2 = [];
+            var h3 = [];
+            var h2index = 0;
+
+            $.each($('.entry h2, .entry h3'),function(index,item){
+                if(item.tagName.toLowerCase() == 'h2'){
+                    var h2item = {};
+                    h2item.name = $(item).text();
+                    h2item.id = 'menuIndex'+index;
+                    h2.push(h2item);
+                    h2index++;
+                }else{
+                    var h3item = {};
+                    h3item.name = $(item).text();
+                    h3item.id = 'menuIndex'+index;
+                    if(!h3[h2index-1]){
+                        h3[h2index-1] = [];
+                    }
+                    h3[h2index-1].push(h3item);
+                }
+                item.id = 'menuIndex' + index;
+            });
+
+            return {h2:h2,h3:h3}
+        }
+
+        function genTmpl(){
+            var h1txt = $('h1').text();
+            var tmpl = '<ul><li class="h1"><a href="#">' + h1txt + '</a></li>';
+
+            var heading = initHeading();
+            var h2 = heading.h2;
+            var h3 = heading.h3;
+
+            for(var i=0;i<h2.length;i++){
+                tmpl += '<li><a href="#" data-id="'+h2[i].id+'">'+h2[i].name+'</a></li>';
+
+                if(h3[i]){
+                    for(var j=0;j<h3[i].length;j++){
+                        tmpl += '<li class="h3"><a href="#" data-id="'+h3[i][j].id+'">'+h3[i][j].name+'</a></li>';
+                    }
+                }
+            }
+            tmpl += '</ul>';
+
+            return tmpl;
+        }
+
+        function genIndex(){
+            var tmpl = genTmpl();
+            var indexCon = '<div id="menuIndex" class="sidenav"></div>';
+
+            $('#content').append(indexCon);
+
+            $('#menuIndex')
+                .append($(tmpl))
+                .delegate('a','click',function(e){
+                    e.preventDefault();
+
+                    var selector = $(this).attr('data-id') ? '#'+$(this).attr('data-id') : 'h1'
+                    var scrollNum = $(selector).offset().top;
+
+                    $('body, html').animate({ scrollTop: scrollNum-30 }, 400, 'swing');
+                });
+        }
+
+        var waitForFinalEvent = (function () {
+            var timers = {};
+            return function (callback, ms, uniqueId) {
+                if (!uniqueId) {
+                    uniqueId = "Don't call this twice without a uniqueId";
+                }
+                if (timers[uniqueId]) {
+                    clearTimeout (timers[uniqueId]);
+                }
+                timers[uniqueId] = setTimeout(callback, ms);
+            };
+        })();
+
+        if($('.entry h2').length > 2 && !isMobile.any() && !ie6){
+
+            genIndex();
+
+            $(window).load(function(){
+                var scrollTop = [];
+                $.each($('#menuIndex li a'),function(index,item){
+                    var selector = $(item).attr('data-id') ? '#'+$(item).attr('data-id') : 'h1'
+                    var top = $(selector).offset().top;
+                    scrollTop.push(top);
+                });
+
+                var menuIndexTop = $('#menuIndex').offset().top;
+                var menuIndexLeft = $('#menuIndex').offset().left;
+
+                $(window).scroll(function(){
+                    waitForFinalEvent(function(){
+                        var nowTop = $(window).scrollTop();
+                        var length = scrollTop.length;
+                        var index;
+
+                        if(nowTop+20 > menuIndexTop){
+                            $('#menuIndex').css({
+                                position:'fixed'
+                                ,top:'20px'
+                                ,left:menuIndexLeft
+                            });
+                        }else{
+                            $('#menuIndex').css({
+                                position:'static'
+                                ,top:0
+                                ,left:0
+                            });
+                        }
+
+                        if(nowTop+60 > scrollTop[length-1]){
+                            index = length;
+                        }else{
+                            for(var i=0;i<length;i++){
+                                if(nowTop+60 <= scrollTop[i]){
+                                    index = i;
+                                    break;
+                                }
+                            }
+                        }
+                        $('#menuIndex li').removeClass('on');
+                        $('#menuIndex li').eq(index-1).addClass('on');
+                    });
+                });
+
+                $(window).resize(function(){
+                    $('#menuIndex').css({
+                        position:'static'
+                        ,top:0
+                        ,left:0
+                    });
+
+                    menuIndexTop = $('#menuIndex').offset().top;
+                    menuIndexLeft = $('#menuIndex').offset().left;
+
+                    $(window).trigger('scroll')
+                    $('#menuIndex').css('max-height',$(window).height()-80);
+                });
+            })
+
+            //用js计算屏幕的高度
+            $('#menuIndex').css('max-height',$(window).height()-80);
+        }
+    })();
+
+    $.getScript('/js/prettify/prettify.js',function(){
+        prettyPrint();
+    });
+
+    if(/\#comment/.test(location.hash)){
+        $('#disqus_container .comment').trigger('click');
+    }
+
+    if(/css3-animation/.test(location.href)){
+        $("head").append("<link rel='stylesheet' type='text/css' href='/css/css3-ani.css'/>");
+        $.getScript('/js/css3-ani.js',function(){});
+    }
+});