90 lines
No EOL
2.9 KiB
JavaScript
90 lines
No EOL
2.9 KiB
JavaScript
/*
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***** BEGIN LICENSE BLOCK *****
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Copyright © 2011 Center for History and New Media
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George Mason University, Fairfax, Virginia, USA
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http://zotero.org
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This file is part of Zotero.
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Zotero is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Zotero is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Zotero. If not, see <http://www.gnu.org/licenses/>.
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***** END LICENSE BLOCK *****
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*/
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var Zotero_DownloadOverlay = new function() {
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/**
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* Saves this item, if we are supposed to save it.
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*
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* @return {Boolean} True if an item was saved, false if we were not supposed to save
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*/
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this.handleSave = function() {
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if(!document.getElementById('zotero-radio').selected) return false;
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var url = dialog.mLauncher.source.spec;
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Zotero.debug("Downloading from "+url);
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// set up progress window
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var win = Components.classes["@mozilla.org/appshell/window-mediator;1"]
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.getService(Components.interfaces.nsIWindowMediator)
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.getMostRecentWindow("navigator:browser");
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var libraryID = (win ? win.ZoteroPane.getSelectedLibraryID() : false);
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var collection = (win ? win.ZoteroPane.getSelectedCollection() : false);
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// set up callback
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var callback = function(item) {
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if(!win) return;
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if(item) win.Zotero_Browser.itemDone(null, item);
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win.Zotero_Browser.finishScraping(null, !!item);
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};
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// show progress dialog
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win.Zotero_Browser.progress.show();
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// perform import
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Zotero.Attachments.importFromURL(url, false, false, false,
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collection ? [collection.id] : [], dialog.mLauncher.MIMEInfo.MIMEType,
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libraryID, callback);
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// mimic dialog cancellation
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dialog.onCancel();
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return true;
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};
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/**
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* Called when mode in dialog has been changed
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*/
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this.modeChanged = function() {
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Zotero.debug("rememberChoice");
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document.getElementById('rememberChoice').disabled = document.getElementById('zotero-radio').selected;
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};
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/**
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* Called when the save dialog is opened
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*/
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this.init = function() {
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// Hook in event listener to ondialogaccept
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document.documentElement.setAttribute('ondialogaccept',
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'if(!Zotero_DownloadOverlay.handleSave()) { '
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+ document.documentElement.getAttribute('ondialogaccept')
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+'}');
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// Hook in event listener for mode change
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var radios = document.getElementById('mode').
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addEventListener("command", Zotero_DownloadOverlay.modeChanged, false);
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};
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}
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window.addEventListener("load", Zotero_DownloadOverlay.init, false); |