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slides.html
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<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>分享</title>
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<link rel="stylesheet" href="css/reveal.min.css">
<link rel="stylesheet" href="css/theme/default.css" id="theme">
<link href="css/font-awesome.min.css" rel="stylesheet">
<style id="custom_style">
.reveal [class^="fa-"],
.reveal [class*=" fa-"] {
font-family: FontAwesome;
font-weight: normal;
font-style: normal;
text-decoration: inherit;
-webkit-font-smoothing: antialiased;
*margin-right: .3em;
}
</style>
<!-- For syntax highlighting -->
<link rel="stylesheet" href="plugin/prism/prism.css">
<link rel="stylesheet" href="css/print/pdf.css" media="print">
<!-- If the query includes 'print-pdf', use the PDF print sheet -->
<!--[if lt IE 9]>
<script src="lib/js/html5shiv.js"></script>
<![endif]-->
</head>
<body>
<div class="reveal">
<!-- Any section element inside of this container is displayed as a slide -->
<div class="slides" id="slides"></div>
</div>
<script src="http://s0.qhimg.com/lib/jquery/1102.js"></script>
<script src="lib/js/head.min.js"></script>
<script src="js/reveal.min.js"></script>
<script src="demos/high_performance_animation/d3.v3.min.js"></script>
<script src="plugin/markdown/marked.js"></script>
<script type="text/javascript" src="js/web_component.js"></script>
<script>
/**
* 启动slides
*/
function initReveal() {
var config = {
controls: true,
progress: true,
history: true,
center: true,
rollingLinks: false,
theme: 'dark', // available themes are in /css/theme
transition: Reveal.getQueryHash().transition || 'linear', // default/cube/page/concave/zoom/linear/fade/none
// Optional libraries used to extend on reveal.js
dependencies: [
{ src: 'lib/js/classList.js', condition: function() { return !document.body.classList; } },
{ src: 'plugin/markdown/marked.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
{ src: 'plugin/markdown/markdown.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
//{ src: 'plugin/highlight/highlight.js', async: true, callback: function() { hljs.initHighlighting(); } },
{ src: 'plugin/prism/prism.js', async: true, callback: function() {
var codes = [].slice.call(document.querySelectorAll('pre code'));
codes.forEach(function(item){
item.classList.add('language-' + item.classList[0]);
});
Prism.highlightAll();
//initRunButton();
} },
{ src: 'plugin/zoom-js/zoom.js', async: true, condition: function() { return !!document.body.classList; } },
{ src: 'plugin/notes/notes.js', async: true, condition: function() { return !!document.body.classList; } }
// { src: 'plugin/search/search.js', async: true, condition: function() { return !!document.body.classList; } }
// { src: 'plugin/remotes/remotes.js', async: true, condition: function() { return !!document.body.classList; } }
]
};
if (Reveal.getQueryHash().width) config.width = Reveal.getQueryHash().width;
if (Reveal.getQueryHash().height) config.height = Reveal.getQueryHash().height;
Reveal.initialize(config);
};
/**
* translate markdown
*/
function compileMarkdown(md) {
return marked(md, {gfm:true});
};
/**
* init slide config
*/
function initSlideConfig() {
var paragraphs = [].slice.call(document.getElementsByTagName('p')),
p,
configs,
config,
configName,
text;
for (var i = 0, len = paragraphs.length; i < len; i++) {
p = paragraphs[i];
text = p.textContent || p.innerText;
if (!/^@\w+/.test(text)) { // not config statement
continue;
}
configs = text.split(/ *, */);
for (var j = 0; j < configs.length; j++) {
config = configs[j].split(/ *: */);
configName = config[0].substr(1).replace(/^\w/, function(a){return a.toUpperCase()});
window['config' + configName](p.parentNode, config.slice(1).join(':'));
}
p.parentNode.removeChild(p);
}
}
function initRunButton() {
var jsCodes = [].slice.call(document.querySelectorAll('pre .language-javascript'));
jsCodes.forEach(function(item){
var pre = item.parentNode;
var button = document.createElement('a');
button.classList.add('run-btn');
button.innerHTML = 'Run';
pre.appendChild(button)
});
document.body.addEventListener('click', function(e){
var link = e.target;
if (link.tagName === 'A' && link.classList.contains('run-btn')) {
e.preventDefault();
var code = link.previousSibling.innerText;
eval(code);
}
}, false);
}
/**
* config state (color)
*/
function configState(slide, value) {
slide.setAttribute('data-state', value );
}
/**
* config fragment
*/
function configFragment(slide, value) {
var items = slide.querySelectorAll('li, p');
items = [].slice.call(items);
items.forEach(function(item){
item.classList.add('fragment');
});
}
/**
* config background image
*/
function configBg(slide, value) {
var state = slide.getAttribute('data-state') || ('bg-' + Math.random().toString(36).substr(-6));
slide.setAttribute('data-state', state);
//add css rule
//var stylesheet = document.styleSheets[document.styleSheets.length-1];
var stylesheet = document.querySelector('#custom_style').sheet;
stylesheet.insertRule('.' + state + ' body {background-image:url(' + value + ')}', 1);
}
/**
* config background color
*/
function configBgColor(slide, value) {
var state = slide.getAttribute('data-state') || ('bg-' + Math.random().toString(36).substr(-6));
slide.setAttribute('data-state', state);
//add css rule
//var stylesheet = document.styleSheets[document.styleSheets.length-1];
var stylesheet = document.querySelector('#custom_style').sheet;
stylesheet.insertRule('.' + state + ' body {background-color:' + value + '}', 1);
}
/**
* config color
*/
function configColor(slide, value) {
slide.style.color = value;
slide.querySelector('h1,h2,h3').style.color = value;
}
/**
* config offsetX
*/
function configOffsetX(slide, value) {
slide.style.paddingLeft = value
}
/**
* config offsetY
*/
function configOffsetY(slide, value) {
slide.querySelector('*:first-child').style.marginTop = value
}
(function() {
var httpRequest = new XMLHttpRequest();
httpRequest.onreadystatechange = function() {
if (httpRequest.readyState === 4) {
var md = httpRequest.responseText;
var html = compileMarkdown(md);
html = html.replace(/(<\/section>)?\s*<hr>\s*(<section[^>]*>)?/ig, function(matched, group1, group2){
return '</section>\n' + (group2 || '<section>');
});
html = html.replace(/^\s*(<section[^>]*>)?/, function(matched, group1){
return group1 || '<section>';
});
html = html.replace(/(<\/section>)?\s*$/, '</section>');
document.getElementById('slides').innerHTML = html;
initSlideConfig();
initReveal();
}
};
var match = /[?&]file=([\w\d-_\/~\.]+)/.exec(location.search);
if (!match) {
alert('没有指定要演示的文档！');
window.location.href = 'index.html';
} else {
var file = match[1];
var url = file.indexOf('/') > -1 ? file : ('content/' + file + '.md');
httpRequest.open('GET', url + '?_t' + Math.random() , true);
httpRequest.send(null);
}
})();
</script>
<script type="text/javascript">
var init = false;
Reveal.addEventListener( 'slidechanged', function( event ) {
// event.previousSlide, event.currentSlide, event.indexh, event.indexv
if($(event.currentSlide).find('#viz').length) {
!init && initDOMTree();
}
} );
function initDOMTree() {
init = true;
//JSON object with the data
var treeData = {
"name": "html",
"info": "tst",
"_children": [
{
"name": "head"
},
{
"name": "body",
"_children": [
{
"name": "h1"
},
{
"name": "p",
"_children": [
{
"name": "text"
}
]
},
{
"name": "div",
"_children": [
{
"name": "img"
}
]
},
]
}
]
};
var i = 0,
width = 600,
height = 300,
duration = 200,
root;
var tree = d3.layout.tree()
.size([width, height-40]);
var diagonal = d3.svg.diagonal()
.projection(function(d) { return [d.x, d.y]; });
var svg = d3.select("#viz").append("svg")
.attr("width", width)
.attr("height", height)
.append("g")
.attr("transform", "translate(0, 10)");
root = treeData;
root.x0 = height / 2;
root.y0 = 0;
update(root);
function update(source) {
// Compute the new tree layout.
var nodes = tree.nodes(root).reverse(),
links = tree.links(nodes);
// Normalize for fixed-depth.
//nodes.forEach(function(d) { d.y = d.depth * 180; });
// Update the nodes…
var node = svg.selectAll("g.node")
.data(nodes, function(d) { return d.id || (d.id = ++i); });
// Enter any new nodes at the parent's previous position.
var nodeEnter = node.enter().append("g")
.attr("class", "node")
.attr("transform", function(d) { return "translate(" + source.x0 + "," + source.y0 + ")"; })
.on("click", click);
nodeEnter.append("circle")
.attr("r", 1e-6)
.attr("class", "node");
nodeEnter.append("text")
.attr("x", function(d) { return d.children || d._children ? 13 : 13; })
.attr("dy", ".35em")
.attr("class", "node-name")
.attr("text-anchor", function(d) { return d.children || d._children ? "start" : "start"; })
.text(function(d) { return d.name; })
.style("fill-opacity", 1e-6);
// Transition nodes to their new position.
var nodeUpdate = node.transition()
.duration(duration)
.attr("transform", function(d) { return "translate(" + d.x + "," + d.y + ")"; });
nodeUpdate.select("circle")
.attr("r", 10)
.attr("class", "node");
nodeUpdate.select("text")
.style("fill-opacity", 1);
// Transition exiting nodes to the parent's new position.
var nodeExit = node.exit().transition()
.duration(duration)
.attr("transform", function(d) { return "translate(" + source.x + "," + source.y + ")"; })
.remove();
nodeExit.select("circle")
.attr("r", 1e-6);
nodeExit.select("text")
.style("fill-opacity", 1e-6);
// Update the links…
var link = svg.selectAll("path.link")
.data(links, function(d) { return d.target.id; });
// Enter any new links at the parent's previous position.
link.enter().insert("path", "g")
.attr("class", "link")
.attr("d", function(d) {
var o = {x: source.x0, y: source.y0};
return diagonal({source: o, target: o});
});
// Transition links to their new position.
link.transition()
.duration(duration)
.attr("d", diagonal);
// Transition exiting nodes to the parent's new position.
link.exit().transition()
.duration(duration)
.attr("d", function(d) {
var o = {x: source.x, y: source.y};
return diagonal({source: o, target: o});
})
.remove();
// Stash the old positions for transition.
nodes.forEach(function(d) {
d.x0 = d.x;
d.y0 = d.y;
});
}
// Toggle children on click.
function click(d) {
if (d.children) {
d._children = d.children;
d.children = null;
} else {
d.children = d._children;
d._children = null;
}
update(d);
}
var sequences = [
function() {
console.log('step1');
root.children = root._children;
},
function() {
console.log('step2');
root.children[1].children = root.children[1]._children;
},
function() {
root.children[1].children[1].children = root.children[1].children[1]._children;
},
function() {
root.children[1].children[2].children = root.children[1].children[2]._children;
},
];
var counter = 0, timer;
timer = setInterval(function(){
sequences[counter]();
setTimeout(function(){
update(root);
}, 50)
counter++;
if (counter >= sequences.length) {
clearInterval(timer);
}
}, 1000);
}
</script>
</body>
</html>