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/*
*
* This file is part of the OpenLink Software Virtuoso Open-Source (VOS)
* project.
*
* Copyright (C) 1998-2018 OpenLink Software
*
* This project is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; only version 2 of the License, dated June 1991.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
function generateAPPAnchor(options, app)
{
var appIRI = app.getAttribute('about');
var appID = app.id;
var appHref = app.href;
var appTarget = app.target;
var appOnclick = app.onclick;
var link = app;
var useRDFB = options.useRDFB;
var searchECRM = options.searchECRM;
// If we use a separate image to make a++, then actual anchor is previous sibling
if (app.tagName == "IMG") {
link = app.previousSibling;
appHref = link.href;
}
var genRef = function() {
var ul = OAT.Dom.create("div",{paddingLeft:"5px",marginLeft:"0px"});
// html link
/*
if ((appHref != "javascript: void(0);") && (appHref != "javascript:%20void(0);"))
{
var a = OAT.Dom.create("a");
var img = OAT.Dom.image("/ods/images/icons/web_16.png");
img.style["border"] = "0px";
a.appendChild(img);
a.appendChild(OAT.Dom.text(" Web page"));
a.href = appHref;
a.target = appTarget;
if (appOnclick)
{
OAT.Event.attach(a, "click", function(e) {OAT.AnchorData.window.close(); appOnclick(e);});
} else {
OAT.Event.attach(a, "click", function(e) {OAT.AnchorData.window.close();});
}
var elm = OAT.Dom.create("div");
elm.appendChild(a);
ul.appendChild(elm);
}
*/
// rdf link
if (appIRI) {
var a = OAT.Dom.create("a");
var img = OAT.Dom.image("/ods/images/icons/rdf-icon-16.gif");
img.style["border"] = "0px";
a.appendChild(img);
a.appendChild(OAT.Dom.text(" Data Link (RDF)"));
a.href = $v('sparqlUrl').replace('_RDF_', appIRI);
a.target = appTarget;
OAT.Event.attach(a, "click", function() {OAT.AnchorData.window.close();});
var elm = OAT.Dom.create("div");
elm.appendChild(a);
ul.appendChild(elm);
}
if (ul.innerHTML != "") {
var elm = OAT.Dom.create("hr");
ul.appendChild(elm);
}
var elm = OAT.Dom.create("img");
elm.src = OAT.Preferences.imagePath+"Ajax_throbber.gif";
ul.appendChild(elm);
var cb = function(xmlDoc) {
OAT.Dom.unlink (ul.lastChild);
var ns = {R:"http://www.w3.org/2005/sparql-results#"};
var imgPath = "/ods/images/icons/";
var u = OAT.Xml.xpath(xmlDoc, "//R:results/R:result/R:binding[@name=\"u\"]", ns);
var t = OAT.Xml.xpath(xmlDoc, "//R:results/R:result/R:binding[@name=\"t\"]", ns);
var l = OAT.Xml.xpath(xmlDoc, "//R:results/R:result/R:binding[@name=\"l\"]", ns);
for (var i=0; i<u.length; i++)
{
var aURL = OAT.Xml.textValue(u[i]);
var aLabel = OAT.Xml.textValue(l[i]);
var aType = OAT.Xml.textValue(t[i]);
var imgSrc = generateAPP_image (aType, imgPath);
var tp = "", sm = OAT.Dom.create("small");
var pos = aType.lastIndexOf ('#');
if (pos == -1) {
aType.lastIndexOf ('/');
} else {
tp = aType.substring (pos+1);
tp = ' ('+tp+')';
sm.appendChild(OAT.Dom.text(tp));
}
var elm = OAT.Dom.create("div", {className:"app_item"});
var a = OAT.Dom.create("a");
if (useRDFB == true) {
a.href = '/rdfbrowser/index.html?uri='+encodeURIComponent(aURL);
a.target = "_blank";
} else {
a.href = aURL;
}
if (imgSrc != "") {
var img = OAT.Dom.image(imgSrc);
img.style["border"] = "0px";
a.appendChild(img);
aLabel = " " + aLabel;
}
a.appendChild(OAT.Dom.text(aLabel));
a.appendChild(sm);
elm.appendChild(a);
ul.appendChild(elm);
}
if (ul.innerHTML == "") {
ul.innerHTML = "Empty list";
}
}
var search;
//alert (app.childNodes[0].tagName);
if ((link.childNodes.length == 1) && (link.childNodes[0].tagName == "IMG")) {
search = link.childNodes[0].getAttribute("alt");
} else {
search = link.innerHTML;
}
OAT.AJAX.GET("/ods_services/search/"+escape(search), false, cb, {type:OAT.AJAX.TYPE_XML, onstart:function(){}, onerror:function(){OAT.Dom.unlink(ul.lastChild);}});
if (searchECRM) {
OAT.AJAX.GET("/ods_services/search_ecrm/"+escape(search), false, cb, {type:OAT.AJAX.TYPE_XML, onstart:function(){}, onerror:function(){OAT.Dom.unlink(ul.lastChild);}});
}
return ul;
}
app.target = '';
app.onclick = '';
var paramsObj = {
title: options.title,
width: options.width,
height: options.height,
content: genRef,
result_control: false,
activation: options.appActivation,
imagePath: options.imagePath
};
OAT.Anchor.assign(app.id, paramsObj);
}
function generateAPP_image (aType, imgPath)
{
var imgSrc = imgPath + "docs_16.png";
if (aType == 'http://rdfs.org/sioc/ns#User')
imgSrc = imgPath + "user_16.png";
else if (aType == 'http://rdfs.org/sioc/types#AddressBook')
imgSrc = imgPath + "ods_ab_16.png";
else if (aType == 'http://rdfs.org/sioc/types#Briefcase')
imgSrc = imgPath + "ods_briefcase_16.png";
else if (aType == 'http://rdfs.org/sioc/types#BookmarkFolder')
imgSrc = imgPath + "ods_bookmarks_16.png";
else if (aType == 'http://rdfs.org/sioc/types#Calendar')
imgSrc = imgPath + "ods_calendar_16.png";
else if (aType == 'http://rdfs.org/sioc/types#ImageGallery')
imgSrc = imgPath + "ods_gallery_16.png";
else if (aType == 'http://rdfs.org/sioc/types#SurveyCollection')
imgSrc = imgPath + "ods_poll_16.png";
else if (aType == 'http://rdfs.org/sioc/types#SubscriptionList')
imgSrc = imgPath + "ods_feeds_16.png";
else if (aType == 'http://rdfs.org/sioc/types#Weblog')
imgSrc = imgPath + "ods_weblog_16.png";
else if (aType == 'http://rdfs.org/sioc/types#Wiki')
imgSrc = imgPath + "ods_wiki_16.png";
return imgSrc;
}
// XXX: please remove this function and patch relevant apps!
function gererateAPP(appArea, optObj)
{
generateAPP(appArea, optObj);
}
function generateAPP(appArea, optObj)
{
if (!$(appArea)) {return;}
var options = {
title: "URL",
width: 300,
height: 200,
appActivation: "click",
useRDFB: false,
searchECRM: false
}
for (var p in optObj) {
options[p] = optObj[p];
}
var appLinks = $(appArea).getElementsByTagName("a");
for (var i = 0; i < appLinks.length; i++) {
var app = appLinks[i];
if ((app.id) && (app.id.indexOf('cke_') != 0) && (app.href || app.onclick) && !OAT.Dom.isClass(app, 'noapp')) {
var img = OAT.Dom.image("/ods/images/icons/rdf_11.png");
img.style["border"] = "0px";
img.style["padding"] = "0 0 0 5px";
img.id = 'app_id_' + app.id;
img.hspace = '1';
img.alt = "RDF";
img.title = "RDF";
var next = app.nextSibling;
if (next) {
app.parentNode.appendChild (img);
} else {
app.parentNode.insertBefore (img, next);
}
generateAPPAnchor (options, img, OAT.Dom.isClass(app, 'searchECRM'));
}
}
}
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