sheetjs/bits/35_ziputils.js
2014-02-04 11:10:42 -05:00

30 lines
1.3 KiB
JavaScript

function getdata(data) {
if(!data) return null;
if(data.data) return data.name.substr(-4) !== ".bin" ? data.data : data.data.split("").map(function(x) { return x.charCodeAt(0); });
if(data.asNodeBuffer && typeof Buffer !== 'undefined' && data.name.substr(-4)===".bin") return data.asNodeBuffer();
if(data.asBinary && data.name.substr(-4) !== ".bin") return data.asBinary();
if(data._data && data._data.getContent) {
/* TODO: something far more intelligent */
if(data.name.substr(-4) === ".bin") return Array.prototype.slice.call(data._data.getContent());
return Array.prototype.slice.call(data._data.getContent(),0).map(function(x) { return String.fromCharCode(x); }).join("");
}
return null;
}
function getzipfile(zip, file) {
var f = file; if(zip.files[f]) return zip.files[f];
f = file.toLowerCase(); if(zip.files[f]) return zip.files[f];
f = f.replace(/\//g,'\\'); if(zip.files[f]) return zip.files[f];
throw new Error("Cannot find file " + file + " in zip");
}
var _fs, jszip;
if(typeof JSZip !== 'undefined') jszip = JSZip;
if (typeof exports !== 'undefined') {
if (typeof module !== 'undefined' && module.exports) {
if(typeof Buffer !== 'undefined' && typeof jszip === 'undefined') jszip = require('jszip');
if(typeof jszip === 'undefined') jszip = require('./jszip').JSZip;
_fs = require('fs');
}
}