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time field loop and optimize

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This commit is contained in:
Simon Kornblith 2009-08-31 04:50:22 +00:00
parent ae88cbd0ce
commit e347b7ed91
1 changed files with 19 additions and 5 deletions
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24
chrome/content/zotero/xpcom/integration.js
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@ -374,7 +374,7 @@ Zotero.Integration.Document.prototype._addField = function(note) {
/**
* Loads existing citations and bibliographies out of a document, and creates or edits fields
*/
Zotero.Integration.Document.prototype._updateSession = function(editField) {
Zotero.Integration.Document.prototype._updateSession = function(newField, editField) {
var deleteKeys = {};
this._deleteFields = [];
this._removeCodeFields = [];
@ -384,6 +384,7 @@ Zotero.Integration.Document.prototype._updateSession = function(editField) {
// first collect entire bibliography
this._getFields();
var editFieldIndex = false;
var collectFieldsTime = (new Date()).getTime();
for(var i in this._fields) {
var field = this._fields[i];
@ -393,8 +394,9 @@ Zotero.Integration.Document.prototype._updateSession = function(editField) {
var fieldCode = field.getCode();
if(fieldCode.substr(0, ITEM_CODE.length) == ITEM_CODE) {
var noteIndex = (this._session.style.class == "note" ? field.getNoteIndex() : 0);
try {
this._session.addCitation(i, field.getNoteIndex(), fieldCode.substr(ITEM_CODE.length+1));
this._session.addCitation(i, noteIndex, fieldCode.substr(ITEM_CODE.length+1));
} catch(e) {
if(e instanceof Zotero.Integration.MissingItemException) {
// First, check if we've already decided to remove field codes from these
@ -440,11 +442,20 @@ Zotero.Integration.Document.prototype._updateSession = function(editField) {
} else if(fieldCode.substr(0, BIBLIOGRAPHY_CODE.length) == BIBLIOGRAPHY_CODE) {
this._bibliographyFields.push(field);
if(!this._session.bibliographyData && !bibliographyData) {
bibliographyData = field.getCode().substr(BIBLIOGRAPHY_CODE.length+1);
bibliographyData = fieldCode.substr(BIBLIOGRAPHY_CODE.length+1);
}
} else if(fieldCode == "TEMP") {
if(newField) {
editFieldIndex = i;
editField = field;
} else {
this._deleteFields.push(i);
}
}
}
}
var endTime = (new Date()).getTime();
Zotero.debug("Collected "+this._fields.length+" fields in "+(endTime-collectFieldsTime)/1000+"; "+1000/((endTime-collectFieldsTime)/this._fields.length)+" fields/second");
// load uncited items from bibliography
if(bibliographyData && !this._session.bibliographyData) {
@ -538,9 +549,11 @@ Zotero.Integration.Document.prototype._updateDocument = function(forceCitations,
}
// do this operations in reverse in case plug-ins care about order
this._deleteFields.sort();
for(var i=(this._deleteFields.length-1); i>=0; i--) {
this._fields[this._deleteFields[i]].delete();
}
this._removeCodeFields.sort();
for(var i=(this._removeCodeFields.length-1); i>=0; i--) {
this._fields[this._removeCodeFields[i]].removeCode();
}
@ -553,9 +566,10 @@ Zotero.Integration.Document.prototype.addCitation = function() {
this._getSession();
var field = this._addField(true);
field.setCode("TEMP");
if(!field) return;
this._updateSession(field);
this._updateSession(true);
this._updateDocument();
}
@ -570,7 +584,7 @@ Zotero.Integration.Document.prototype.editCitation = function() {
throw new Zotero.Integration.DisplayException("notInCitation");
}
this._updateSession(field);
this._updateSession(false, field);
this._updateDocument(false, false);
}