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fix various issues dont stop random *'s appearing

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John McLear 2013-02-13 18:01:15 +00:00
parent da246d183d
commit d3f730e2ba
3 changed files with 62 additions and 64 deletions
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52
src/node/utils/ExportHelper.js
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@ -47,58 +47,6 @@ exports.getPadPlainText = function(pad, revNum){
return pieces.join('');
}
// copied from ACE
exports._processSpaces = function(s){
var doesWrap = true;
if (s.indexOf("<") < 0 && !doesWrap){
// short-cut
return s.replace(/ /g, '&nbsp;');
}
var parts = [];
s.replace(/<[^>]*>?| |[^ <]+/g, function (m){
parts.push(m);
});
if (doesWrap){
var endOfLine = true;
var beforeSpace = false;
// last space in a run is normal, others are nbsp,
// end of line is nbsp
for (var i = parts.length - 1; i >= 0; i--){
var p = parts[i];
if (p == " "){
if (endOfLine || beforeSpace) parts[i] = '&nbsp;';
endOfLine = false;
beforeSpace = true;
}
else if (p.charAt(0) != "<"){
endOfLine = false;
beforeSpace = false;
}
}
// beginning of line is nbsp
for (var i = 0; i < parts.length; i++){
var p = parts[i];
if (p == " "){
parts[i] = '&nbsp;';
break;
}
else if (p.charAt(0) != "<"){
break;
}
}
}
else
{
for (var i = 0; i < parts.length; i++){
var p = parts[i];
if (p == " "){
parts[i] = '&nbsp;';
}
}
}
return parts.join('');
}
exports._analyzeLine = function(text, aline, apool){
var line = {};