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Merge pull request #392 from aurimasv/abbreviations

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Fix abbreviation algorithm
This commit is contained in:
Simon Kornblith 2013-09-19 18:50:51 -07:00
commit 28034a5ddc
1 changed files with 21 additions and 12 deletions
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33
chrome/content/zotero/xpcom/cite.js
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@ -408,8 +408,9 @@ Zotero.Cite.getAbbreviation = new function() {
for(var j=0; j<words.length; j+=2) {
var word = words[j],
lcWord = lookupKey(word),
newWord = undefined;
newWord = undefined,
exactMatch = false;
for(var i=0; i<jurisdictions.length && newWord === undefined; i++) {
if(!(jur = abbreviations[jurisdictions[i]])) continue;
if(!(cat = jur[category+"-word"])) continue;
@ -417,20 +418,30 @@ Zotero.Cite.getAbbreviation = new function() {
// Complete match
if(cat.hasOwnProperty(lcWord)) {
newWord = cat[lcWord];
exactMatch = true;
} else if(lcWord.charAt(lcWord.length-1) == 's' && cat.hasOwnProperty(lcWord.substr(0, lcWord.length-1))) {
// Try dropping 's'
newWord = cat[lcWord.substr(0, lcWord.length-1)];
exactMatch = true;
} else {
// Partial match
for(var k=1; k<=word.length && newWord === undefined; k++) {
for(var k=word.length; k>0 && newWord === undefined; k--) {
newWord = cat[lcWord.substr(0, k)+"-"];
if(newWord && word.length - newWord.length < 1) {
newWord = undefined;
}
}
}
}
// Don't substitute with a longer word
if(newWord && !exactMatch && word.length - newWord.length < 1) {
newWord = word;
}
// Fall back to full word
if(newWord === undefined) newWord = word;
// Don't discard last word (e.g. Climate of the Past => Clim. Past)
if(!newWord && words.length<=j+2) newWord = word;
words[j] = newWord.substr(0, 1).toUpperCase() + newWord.substr(1);
}
abbreviation = words.join("").replace(/\s+/g, " ").trim();
@ -439,10 +450,8 @@ Zotero.Cite.getAbbreviation = new function() {
}
}
if(!abbreviation || abbreviation === key) {
Zotero.debug("No abbreviation found for "+key);
return;
}
if(!abbreviation) abbreviation = key; //this should never happen, but just in case
Zotero.debug("Abbreviated "+key+" as "+abbreviation);
// Add to jurisdiction object