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authorWu Cheng-Han2015-12-20 11:28:54 -0600
committerWu Cheng-Han2015-12-20 11:28:54 -0600
commit9eb23603f4d30a0822afde7fbd234976557f575a (patch)
tree51de9b06d232d37164c92b9cfdb65e550431da93
parent45ec05e2ed4962fcd4497cea8b58176f44a9ec3b (diff)
Added support of toc syntax
-rw-r--r--public/js/extra.js34
-rw-r--r--public/js/index.js5
-rw-r--r--public/js/pretty.js1
-rwxr-xr-xpublic/vendor/md-toc.js11
4 files changed, 48 insertions, 3 deletions
diff --git a/public/js/extra.js b/public/js/extra.js
index ef1f7e35..12342f09 100644
--- a/public/js/extra.js
+++ b/public/js/extra.js
@@ -341,6 +341,7 @@ function generateToc(id) {
'level': 3,
'top': -1,
'class': 'toc',
+ 'ulClass': 'nav',
'targetId': id
});
if (target.text() == 'undefined')
@@ -460,6 +461,26 @@ function deduplicatedHeaderId(view) {
}
}
+function renderTOC(view) {
+ var tocs = view.find('.toc').toArray();
+ for (var i = 0; i < tocs.length; i++) {
+ var toc = $(tocs[i]);
+ var id = 'toc' + i;
+ toc.attr('id', id);
+ var target = $('#' + id);
+ target.html('');
+ new Toc('doc', {
+ 'level': 3,
+ 'top': -1,
+ 'class': 'toc',
+ 'targetId': id
+ });
+ if (target.text() == 'undefined')
+ target.html('');
+ target.replaceWith(target.html());
+ }
+}
+
function scrollToHash() {
var hash = location.hash;
location.hash = "";
@@ -623,7 +644,18 @@ var mathjaxPlugin = new Plugin(
return '<span class="mathjax raw">' + match[0] + '</span>';
}
);
+//TOC
+var tocPlugin = new Plugin(
+ // regexp to match
+ /^\[TOC\]$/,
+
+ // this function will be called when something matches
+ function (match, utils) {
+ return '<div class="toc"></div>';
+ }
+);
md.use(youtubePlugin);
md.use(vimeoPlugin);
md.use(gistPlugin);
-md.use(mathjaxPlugin); \ No newline at end of file
+md.use(mathjaxPlugin);
+md.use(tocPlugin); \ No newline at end of file
diff --git a/public/js/index.js b/public/js/index.js
index 046c5407..03f5e587 100644
--- a/public/js/index.js
+++ b/public/js/index.js
@@ -86,6 +86,10 @@ var supportReferrals = [
{
text: '![image text](url "title")',
search: '![]()'
+ },
+ {
+ text: '[TOC]',
+ search: '[]'
}
];
var supportExternals = [
@@ -1876,6 +1880,7 @@ function updateViewInner() {
finishView(ui.area.view);
autoLinkify(ui.area.view);
deduplicatedHeaderId(ui.area.view);
+ renderTOC(ui.area.view);
generateToc('toc');
generateToc('toc-affix');
generateScrollspy();
diff --git a/public/js/pretty.js b/public/js/pretty.js
index ad5655d6..ff393cac 100644
--- a/public/js/pretty.js
+++ b/public/js/pretty.js
@@ -6,6 +6,7 @@ $(document.body).show();
finishView(markdown);
autoLinkify(markdown);
deduplicatedHeaderId(markdown);
+renderTOC(markdown);
generateToc('toc');
generateToc('toc-affix');
smoothHashScroll();
diff --git a/public/vendor/md-toc.js b/public/vendor/md-toc.js
index e46afad9..abdd9f56 100755
--- a/public/vendor/md-toc.js
+++ b/public/vendor/md-toc.js
@@ -10,6 +10,7 @@
this.options = options || {};
this.tocLevel = parseInt(options.level) || 0;
this.tocClass = options['class'] || 'toc';
+ this.ulClass = options['ulClass'];
this.tocTop = parseInt(options.top) || 0;
this.elChilds = this.el.children;
if (!this.elChilds.length) return;
@@ -80,7 +81,10 @@
this._tempLists.length = this._tempLists.length - y;
} else {
this._tempLists.push(this._elTitleElement);
- this.tocContent += '<ul class="nav">';
+ if (this.ulClass)
+ this.tocContent += '<ul class="' + this.ulClass + '">';
+ else
+ this.tocContent += '<ul>';
}
} else {
this.tocContent += '</li>';
@@ -93,7 +97,10 @@
}
}
}
- this.tocContent = '<ul class="nav">' + this.tocContent + '</ul>';
+ if (this.ulClass)
+ this.tocContent = '<ul class="' + this.ulClass + '">' + this.tocContent + '</ul>';
+ else
+ this.tocContent = '<ul>' + this.tocContent + '</ul>';
};
Toc.prototype._showToc = function () {