Andal.LND/edx-platform
4
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Replace dynamite code with tested version

Browse Source
This commit is contained in:
Prem Sichanugrist
2012-06-07 16:30:52 -04:00
parent c340ffe0a3
commit ac4f09ac4e
5 changed files with 73 additions and 100 deletions
Download Patch File Download Diff File Expand all files Collapse all files

94
lms/templates/mathjax_include.html
View File

@@ -5,82 +5,22 @@
##
## This enables ASCIIMathJAX, and is used by js_textbox
<script type="text/x-mathjax-config">
// (function () {
var QUEUE = MathJax.Hub.queue; // shorthand for the queue
var math = null;
var jaxset = {}; // associative array of the element jaxs for the math output.
var mmlset = {}; // associative array of mathml from each jax
// constructs mathML of the specified jax element
function toMathML(jax,callback) {
var mml;
try {
mml = jax.root.toMathML("");
} catch(err) {
if (!err.restart) {throw err} // an actual error
return MathJax.Callback.After([toMathML,jax,callback],err.restart);
}
MathJax.Callback(callback)(mml);
}
// function to queue in MathJax to get put the MathML expression in in the right document element
function UpdateMathML(jax,id) {
toMathML(jax,function (mml) {
// document.getElementById(id+'_dynamath').value=math.originalText+ "\n\n=>\n\n"+ mml;
delem = document.getElementById("input_" + id + "_dynamath");
if (delem) { delem.value=mml; };
mmlset[id] = mml;
})
}
MathJax.Hub.Config({
tex2jax: {
inlineMath: [
["\\(","\\)"],
['[mathjaxinline]','[/mathjaxinline]']
],
displayMath: [
["\\[","\\]"],
['[mathjax]','[/mathjax]']
]
}
});
//
// The onchange event handler that typesets the
// math entered by the user
//
window.UpdateMath = function (Am,id) {
QUEUE.Push(["Text",jaxset[id],Am]);
QUEUE.Push(UpdateMathML(jaxset[id],id));
<script type="text/x-mathjax-config">
MathJax.Hub.Config({
tex2jax: {
inlineMath: [
["\\(","\\)"],
['[mathjaxinline]','[/mathjaxinline]']
],
displayMath: [
["\\[","\\]"],
['[mathjax]','[/mathjax]']
]
}
});
</script>
// })();
function DoUpdateMath(inputId) {
var str = document.getElementById("input_"+inputId).value;
// make sure the input field is in the jaxset
if ($.inArray(inputId,jaxset) == -1){
//alert('missing '+inputId);
if (document.getElementById("display_" + inputId)){
MathJax.Hub.queue.Push(function () {
math = MathJax.Hub.getAllJax("display_" + inputId)[0];
if (math){
jaxset[inputId] = math;
}
});
};
}
UpdateMath(str,inputId)
}
</script>
<!-- This must appear after all mathjax-config blocks, so it is after the imports from the other templates.
It can't be run through static.url because MathJax uses crazy url introspection to do lazy loading of
MathJax extension libraries -->
<script type="text/javascript" src="/static/js/mathjax-MathJax-c9db6ac/MathJax.js?config=TeX-MML-AM_HTMLorMML-full"></script>
<!-- This must appear after all mathjax-config blocks, so it is after the imports from the other templates.
It can't be run through static.url because MathJax uses crazy url introspection to do lazy loading of
MathJax extension libraries -->
<script type="text/javascript" src="/static/js/mathjax-MathJax-c9db6ac/MathJax.js?config=TeX-MML-AM_HTMLorMML-full"></script>