xsheetjs/bits/57_cmntxml.js
SheetJS ab2ecebac9 version bump 0.8.3: BIFF2 read/write
- basic support for parsing BIFF2-4
- basic support for writing BIFF2
- cleaned up some bad substr uses for IE6 compatibility
- added flow type annotations for xlsx.flow.js
- added numerous null guards (fixes #255 h/t @martinheidegger)
- README cleanup (fixes #539 h/t @oliversalzburg)
- pin jszip to local version (closes #408 h/t @limouri)

bower issues:

|  id  | author            | comment                                   |
|-----:|:------------------|:------------------------------------------|
| #254 | @kkirsche         | fixes #254 by removing version from json  |
| #165 | @vincentcialdella | fixes #165 by changing default script     |
| #180 | @owencraig        | fixes #180 by using xlsx.core.min.js      |

format issues:

|  id  | author            | comment                                   |
|-----:|:------------------|:------------------------------------------|
| #271 | @morstaine        | fixes #271 by reworking related parse fns |
| #504 | @JanSchuermannPH  | fixes #504 detect FullPaths h/t @Mithgol  |
| #508 | @basma-emad       | fixes #508 offending file used `x:` NS    |
2017-02-10 11:23:29 -08:00

34 lines
1.4 KiB
JavaScript

/* 18.7.3 CT_Comment */
function parse_comments_xml(data/*:string*/, opts)/*:Array<Comment>*/ {
if(data.match(/<(?:\w+:)?comments *\/>/)) return [];
var authors = [];
var commentList = [];
var authtag = data.match(/<(?:\w+:)?authors>([^\u2603]*)<\/(?:\w+:)?authors>/);
if(authtag && authtag[1]) authtag[1].split(/<\/\w*:?author>/).forEach(function(x) {
if(x === "" || x.trim() === "") return;
var a = x.match(/<(?:\w+:)?author[^>]*>(.*)/);
if(a) authors.push(a[1]);
});
var cmnttag = data.match(/<(?:\w+:)?commentList>([^\u2603]*)<\/(?:\w+:)?commentList>/);
if(cmnttag && cmnttag[1]) cmnttag[1].split(/<\/\w*:?comment>/).forEach(function(x, index) {
if(x === "" || x.trim() === "") return;
var cm = x.match(/<(?:\w+:)?comment[^>]*>/);
if(!cm) return;
var y = parsexmltag(cm[0]);
var comment/*:Comment*/ = ({ author: y.authorId && authors[y.authorId] ? authors[y.authorId] : undefined, ref: y.ref, guid: y.guid }/*:any*/);
var cell = decode_cell(y.ref);
if(opts.sheetRows && opts.sheetRows <= cell.r) return;
var textMatch = x.match(/<(?:\w+:)?text>([^\u2603]*)<\/(?:\w+:)?text>/);
if (!textMatch || !textMatch[1]) return; // a comment may contain an empty text tag.
var rt = parse_si(textMatch[1]);
if(!rt) return;
comment.r = rt.r;
comment.t = rt.t;
if(opts.cellHTML) comment.h = rt.h;
commentList.push(comment);
});
return commentList;
}
function write_comments_xml(data, opts) { }