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make view online use file:/// URI from parent item in order to handle bizarre use case

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This commit is contained in:
Simon Kornblith 2011-02-19 01:17:15 +00:00
parent 5d31faad07
commit fcd3ef0c80
1 changed files with 16 additions and 16 deletions
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32
chrome/content/zotero/locateMenu.js
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@ -51,7 +51,6 @@ var Zotero_LocateMenu = new function() {
for each(var item in selectedItems) {
for(var viewOption in ViewOptions) {
if(!optionsToShow[viewOption]) {
Zotero.debug("testing "+viewOption);
optionsToShow[viewOption] = ViewOptions[viewOption].canHandleItem(item);
}
}
@ -64,7 +63,6 @@ var Zotero_LocateMenu = new function() {
var menuitem = _createMenuItem(Zotero.getString("locate."+viewOption+".label"),
null, Zotero.getString("locate."+viewOption+".tooltip"));
menuitem.setAttribute("class", "menuitem-iconic");
Zotero.debug("icon is "+ViewOptions[viewOption].icon);
menuitem.setAttribute("image", ViewOptions[viewOption].icon);
locateMenu.appendChild(menuitem);
@ -275,24 +273,26 @@ var Zotero_LocateMenu = new function() {
function _getURL(item) {
// try url field for item and for attachments
var urlFields = [item.getField('url')];
var urlField = item.getField('url');
if(urlField) {
return urlField;
}
if(item.isRegularItem()) {
var attachments = item.getAttachments();
if(attachments) {
urlFields = urlFields.concat([attachment.getField('url')
for each(attachment in Zotero.Items.get(attachments))]);
}
}
// look through url fields for non-file:/// attachments
for each(var urlField in urlFields) {
try {
Zotero.debug(urlField);
var uri = Zotero_LocateMenu.ios.newURI(urlField, null, null);
if(uri && uri.host && uri.scheme !== 'file') {
return urlField;
// look through url fields for non-file:/// attachments
for each(var attachment in Zotero.Items.get(attachments)) {
try {
Zotero.debug(urlField);
var uri = Zotero_LocateMenu.ios.newURI(urlField, null, null);
if(uri && uri.host && uri.scheme !== 'file') {
return urlField;
}
} catch(e) {};
}
} catch(e) {};
}
}
// if no url field, try DOI field