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Update to support slideOptions in the YAML metadata

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This commit is contained in:
Wu Cheng-Han 2016-08-01 00:08:22 +08:00
parent 7ea56c78a2
commit b367e110b6
4 changed files with 9 additions and 1 deletions
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2
lib/models/note.js
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@ -237,6 +237,8 @@ module.exports = function (sequelize, DataTypes) {
_meta.robots = meta.robots;
if (meta.GA && (typeof meta.GA == "string" || typeof meta.GA == "number"))
_meta.GA = meta.GA;
if (meta.slideOptions && (typeof meta.slideOptions == "object"))
_meta.slideOptions = meta.slideOptions;
}
return _meta;
}

1
lib/response.js
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@ -555,6 +555,7 @@ function showPublishSlide(req, res, next) {
title: title,
description: meta.description,
slides: slides,
slideOptions: JSON.stringify(meta.slideOptions || {}),
GA: meta.GA,
useCDN: config.usecdn
};

5
public/js/slide.js
View file

@ -44,10 +44,13 @@ var defaultOptions = {
dependencies: deps
};
// options from yaml meta
var options = JSON.parse($("#options").text());
// options from URL query string
var queryOptions = Reveal.getQueryHash() || {};
var options = extend(defaultOptions, queryOptions);
var options = extend(defaultOptions, options, queryOptions);
Reveal.initialize(options);
viewAjaxCallback = function () {

2
public/views/slide.ejs
View file

@ -50,6 +50,8 @@
<div class="slides"><%- slides %></div>
</div>
<div id="options" class="hidden"><%- slideOptions %></div>
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ messageStyle: "none", skipStartupTypeset: true ,tex2jax: {inlineMath: [['$','$'], ['\\(','\\)']], processEscapes: true }});
</script>