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Copy pathSlideOut.js
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234 lines (176 loc) · 5.3 KB
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/**
* Creates the slide-out to display information about the meta-metadata, metadata, and clippings available on the page.
*/
function buildSlideOut(document)
{
// create new div
slideOutVisual = document.createElement("div");
// assign propertyies and default styling
slideOutVisual.className = "slide";
// add new div to the page
document.body.appendChild(slideOutVisual);
}
/**
* Display the given meta-metadata in the slideout so that user can see it
* @param mmd, meta-metadata json object
*/
function renderMMD(mmd)
{
//var m = document.createElement("p");
var typeHeader = document.createElement('h1');
typeHeader.className = "mmdTypeTitle";
typeHeader.innerText = prettifyText(mmd["name"]);
slideOutVisual.appendChild(typeHeader);
var kids = mmd['kids'];
// dynamically build html to render the mmd
for (var i = 0; i < kids.length; i++)
{
// iterate through the mmd to find all the fields
var field = kids[i];
// render scalar types
if(field.scalar != null)
{
field = field.scalar;
if (prettifyText(field["name"]) === undefined) continue;
var mmdField = document.createElement('div');
mmdField.className = "mmdField";
mmdField.innerText = prettifyText(field["name"]) + " : ";
console.log(prettifyText(field["name"]));
var mmdFieldType = document.createElement('span');
mmdFieldType.className = "mmdFieldType";
mmdFieldType.innerText = prettifyText(field["scalar_type"]);
mmdField.appendChild(mmdFieldType);
slideOutVisual.appendChild(mmdField);
if (field["xpaths"] != null)
{
var fieldx = field["xpaths"];
console.log(fieldx);
for (var j = 0; j < fieldx.length; j++) {
var mmdXPath = document.createElement('div');
mmdXPath.className = "mmdXPath";
mmdXPath.innerText = fieldx[j];
var nodes = document.evaluate(field[j], document, null, XPathResult.ANY_TYPE, null);
console.log(nodes);
//var result = nodes.iterateNext();
//console.log(result);
var result = nodes.iterateNext();
while (result != null)
{
console.log('asdf');
//console.log(result.childNodes[0].nodeValue);
console.log(result.textContent);
//result = result.iterateNext();
}
slideOutVisual.appendChild(mmdXPath);
}
}
}
if(field.composite != null)
{
field = field.composite;
if (prettifyText(field["name"]) === undefined) continue;
var mmdField = document.createElement('div');
mmdField.className = "mmdField";
mmdField.innerText = prettifyText(field["name"]) + " : ";
console.log(prettifyText(field["name"]));
var mmdFieldType = document.createElement('span');
mmdFieldType.className = "mmdFieldType";
mmdFieldType.innerText = prettifyText(field["type"]);
mmdField.appendChild(mmdFieldType);
slideOutVisual.appendChild(mmdField);
if (field["xpaths"] != null)
{
var fieldx = field["xpaths"];
console.log(fieldx);
for (var j = 0; j < fieldx.length; j++) {
var mmdXPath = document.createElement('div');
mmdXPath.className = "mmdXPath";
mmdXPath.innerText = fieldx[j];
slideOutVisual.appendChild(mmdXPath);
}
}
}
if(field.collection != null)
{
field = field.collection;
if (prettifyText(field["name"]) === undefined) continue;
var mmdField = document.createElement('div');
mmdField.className = "mmdField";
mmdField.innerText = prettifyText(field["name"]) + " : ";
console.log(prettifyText(field["name"]));
if (field['child_scalar_type'] != null)
{
var mmdFieldType = document.createElement('span');
mmdFieldType.className = "mmdFieldType";
mmdFieldType.innerText = prettifyText(field["child_scalar_type"]);
} else {
var mmdFieldType = document.createElement('span');
mmdFieldType.className = "mmdFieldType";
mmdFieldType.innerText = prettifyText(field["child_type"]);
}
mmdField.appendChild(mmdFieldType);
slideOutVisual.appendChild(mmdField);
if (field["xpaths"] != null)
{
var fieldx = field["xpaths"];
console.log(fieldx);
for (var j = 0; j < fieldx.length; j++) {
var mmdXPath = document.createElement('div');
mmdXPath.className = "mmdXPath";
mmdXPath.innerText = fieldx[j];
slideOutVisual.appendChild(mmdXPath);
}
}
}
}
// make it display pretty
// style it cool and legible
}
function xpath(path) {
var data = document.evaluate(path,document,null,XPathResult.ANY_TYPE,null);
return data;
}
function prettifyText(str)
{
// replaces '_' with spaces
try
{
str = str.replace('_', " ");
} catch (e) { }
return str;
}
/**
* Toogles the Slide-Out, by sliding it in or out of view
*/
function toggleSlideOut()
{
if(slideOutVisual == null)
buildSlideOut();
// check to see if the slide-out is open
if (parseInt(slideOutVisual.style.width) > 0)
{
//go in if slideout is out
goIn();
}
else
{
// else, make slideout come out
goOut();
}
}
/**
* slides the slideout out
*/
function goOut()
{
slideOutVisual.style.width = SLIDEOUT_WIDTH + "px";
slideOutVisual.style.boxShadow = "6px 0 16px 5px #888";
}
/**
* slides the slideout back in
*/
function goIn()
{
slideOutVisual.style.width = 0 + "px";
slideOutVisual.style.boxShadow = "none";
}