http://git-wip-us.apache.org/repos/asf/clerezza/blob/af0d99b2/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/mozile/src/gui/htmlToolbar.css ---------------------------------------------------------------------- diff --git a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/mozile/src/gui/htmlToolbar.css b/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/mozile/src/gui/htmlToolbar.css deleted file mode 100644 index 18d0939..0000000 --- a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/mozile/src/gui/htmlToolbar.css +++ /dev/null @@ -1,162 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * -*/ - -/* ***** BEGIN LICENSE BLOCK ***** - * Licensed under Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * Full Terms at http://mozile.mozdev.org/0.8/LICENSE - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is James A. Overton's code (ja...@overton.ca). - * - * The Initial Developer of the Original Code is James A. Overton. - * Portions created by the Initial Developer are Copyright (C) 2005-2006 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * James A. Overton <ja...@overton.ca> - * - * ***** END LICENSE BLOCK ***** */ - -/** - * @fileoverview Provides CSS styles for Mozile's HTML Toolbar GUI. - * @link http://mozile.mozdev.org - * @author James A. Overton <ja...@overton.ca> - * @version 0.8 - * $Id: htmlToolbar.css,v 1.3 2006/08/31 14:18:17 jameso Exp $ - */ - -/* - * NOTE: There are several CSS hacks coded into the "htmlToolbar.js" file which override the defaults set here. Be careful. - */ - -/* -#mozileToolbar, .mozileMenu { - background-color: #EEEEEE; - border: 1px solid #888888; - font-family: Arial, Helvitica, sans-serif; -} -*/ - -#mozileToolbar { - text-decoration: none; - color: black; - background-color: #EEEEEE; - border: 1px solid #888888; - font-family: sans-serif; - padding: 1px 0px 1px 0px; - position: absolute; - top: -1px; - left: 0px; - z-index: 1000; - vertical-align: middle; - font-family: Arial, Helvitica, sans-serif; - -moz-user-select: none; -} - -#mozileToolbar img { - border: 0px; - vertical-align: middle; -} - -#mozileToolbar *[available=false] { - opacity: 0.5; -} - -.mozileButton { - margin: 0px 0px 1px 0px; - padding: 1px 1px 2px 1px; - border: 0px; - text-decoration: none; - min-width: 16px; - height: 16px; -} - -.mozileButton img { - margin: 0px; - padding: 0px; -} - -.mozileButton * { - text-decoration: none; -} - -.mozileButton[active=true] { - background-color: #C1D2EE; - border: 1px solid #316AC5; - padding: 0px 0px 1px 0px; -} - -.mozileButton:hover { - background-color: #DDDDFF; - border: 1px solid #316AC5; - padding: 0px 0px 1px 0px; -} - -.mozileMenuItem { - vertical-align: middle; - cursor: pointer; - padding: 0px; -} - -.mozileMenuItem td { - margin: 0px; -} - -.mozileMenuItem:hover { - background-color: #316AC5; - color: white; -} - -.mozileMenuItem img { - vertical-align: middle; -} - -.mozileMenu { - background-color: #EEEEEE; - border: 1px solid #888888; - position: absolute; - padding: 1px 1px 1px 1px; - vertical-align: middle; -} - -.mozileRight { - position: absolute; - right: 2px; - vertical-align: middle; -} - -.mozileActive { -} - -.mozileIcon { -} - -.mozileLabel { - white-space: pre; -} - -.mozileAccel { - text-align: right; -}
http://git-wip-us.apache.org/repos/asf/clerezza/blob/af0d99b2/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/parameters.js ---------------------------------------------------------------------- diff --git a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/parameters.js b/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/parameters.js deleted file mode 100644 index 6fdcde7..0000000 --- a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/parameters.js +++ /dev/null @@ -1,72 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * -*/ - -function Parameters() { - - this.parameterArray = new Array(0); - var url = window.location.search; - if (url != "") - { - url = url.substring(1,url.length); - splittedURL = url.split("&"); - for (i=0;i < splittedURL.length;i++) - { - temp = splittedURL[i].split("="); - currentField = new field(); - currentField.name = temp[0]; - currentField.value = Parameters.readField(temp[1]); - this.parameterArray.push(currentField); - } - } - -} - -Parameters.prototype.getField = function(name) { - - for (i = 0; i < this.parameterArray.length; i++) { - if (this.parameterArray[i].name == name) { - return this.parameterArray[i].value; - } - } - return null; -} - -Parameters.readField = function(raw) { - if (raw == null) { - return null; - } - var result = raw.replace(/\+/g," "); - return unescape(result); -} - - -function field() { - var name; - var value; -} - - - - - - - - http://git-wip-us.apache.org/repos/asf/clerezza/blob/af0d99b2/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/rdfparser.js ---------------------------------------------------------------------- diff --git a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/rdfparser.js b/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/rdfparser.js deleted file mode 100644 index 74eaa46..0000000 --- a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/rdfparser.js +++ /dev/null @@ -1,544 +0,0 @@ -/** - * @fileoverview - * TABULATOR RDF PARSER - * - * Version 0.1 - * Parser believed to be in full positive RDF/XML parsing compliance - * with the possible exception of handling deprecated RDF attributes - * appropriately. Parser is believed to comply fully with other W3C - * and industry standards where appropriate (DOM, ECMAScript, &c.) - * - * Author: David Sheets <dshe...@mit.edu> - * SVN ID: $Id$ - * - * W3C® SOFTWARE NOTICE AND LICENSE - * http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231 - * This work (and included software, documentation such as READMEs, or - * other related items) is being provided by the copyright holders under - * the following license. By obtaining, using and/or copying this work, - * you (the licensee) agree that you have read, understood, and will - * comply with the following terms and conditions. - * - * Permission to copy, modify, and distribute this software and its - * documentation, with or without modification, for any purpose and - * without fee or royalty is hereby granted, provided that you include - * the following on ALL copies of the software and documentation or - * portions thereof, including modifications: - * - * 1. The full text of this NOTICE in a location viewable to users of - * the redistributed or derivative work. - * 2. Any pre-existing intellectual property disclaimers, notices, or terms and - * conditions. If none exist, the W3C Software Short Notice should be - * included (hypertext is preferred, text is permitted) within the body - * of any redistributed or derivative code. - * 3. Notice of any changes or modifications to the files, including the - * date changes were made. (We recommend you provide URIs to the location - * from which the code is derived.) - * - * THIS SOFTWARE AND DOCUMENTATION IS PROVIDED "AS IS," AND COPYRIGHT - * HOLDERS MAKE NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, - * INCLUDING BUT NOT LIMITED TO, WARRANTIES OF MERCHANTABILITY OR FITNESS - * FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF THE SOFTWARE OR - * DOCUMENTATION WILL NOT INFRINGE ANY THIRD PARTY PATENTS, COPYRIGHTS, - * TRADEMARKS OR OTHER RIGHTS. - * - * COPYRIGHT HOLDERS WILL NOT BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL - * OR CONSEQUENTIAL DAMAGES ARISING OUT OF ANY USE OF THE SOFTWARE OR - * DOCUMENTATION. - * - * The name and trademarks of copyright holders may NOT be used in - * advertising or publicity pertaining to the software without specific, - * written prior permission. Title to copyright in this software and any - * associated documentation will at all times remain with copyright - * holders. - */ -/** - * @class Class defining an RDFParser resource object tied to an RDFStore - * - * @author David Sheets <dshe...@mit.edu> - * @version 0.1 - * - * @constructor - * @param {RDFStore} store An RDFStore object - */ -function RDFParser(store) { - /** Standard namespaces that we know how to handle @final - * @member RDFParser - */ - RDFParser['ns'] = {'RDF': - "http://www.w3.org/1999/02/22-rdf-syntax-ns#";, - 'RDFS': - "http://www.w3.org/2000/01/rdf-schema#"} - /** DOM Level 2 node type magic numbers @final - * @member RDFParser - */ - RDFParser['nodeType'] = {'ELEMENT': 1, 'ATTRIBUTE': 2, 'TEXT': 3, - 'CDATA_SECTION': 4, 'ENTITY_REFERENCE': 5, - 'ENTITY': 6, 'PROCESSING_INSTRUCTION': 7, - 'COMMENT': 8, 'DOCUMENT': 9, 'DOCUMENT_TYPE': 10, - 'DOCUMENT_FRAGMENT': 11, 'NOTATION': 12} - - /** - * Frame class for namespace and base URI lookups - * Base lookups will always resolve because the parser knows - * the default base. - * - * @private - */ - this['frameFactory'] = function (parser, parent, element) { - return {'NODE': 1, - 'ARC': 2, - 'parent': parent, - 'parser': parser, - 'store': parser['store'], - 'element': element, - 'lastChild': 0, - 'base': null, - 'lang': null, - 'node': null, - 'nodeType': null, - 'listIndex': 1, - 'rdfid': null, - 'datatype': null, - 'collection': false, - - /** Terminate the frame and notify the store that we're done */ - 'terminateFrame': function () { - if (this['collection']) { - this['node']['close']() - } - }, - - /** Add a symbol of a certain type to the this frame */ - 'addSymbol': function (type, uri) { - uri = Util.uri.join(uri, this['base']) - this['node'] = this['store']['sym'](uri) - this['nodeType'] = type - }, - - /** Load any constructed triples into the store */ - 'loadTriple': function () { - if (this['parent']['parent']['collection']) { - this['parent']['parent']['node']['append'](this['node']) - } - else { - this['store']['add'](this['parent']['parent']['node'], - this['parent']['node'], - this['node'], - this['parser']['why']) - } - if (this['parent']['rdfid'] != null) { // reify - var triple = this['store']['sym']( - Util.uri.join("#"+this['parent']['rdfid'], - this['base'])) - this['store']['add'](triple, - this['store']['sym']( - RDFParser['ns']['RDF'] - +"type"), - this['store']['sym']( - RDFParser['ns']['RDF'] - +"Statement"), - this['parser']['why']) - this['store']['add'](triple, - this['store']['sym']( - RDFParser['ns']['RDF'] - +"subject"), - this['parent']['parent']['node'], - this['parser']['why']) - this['store']['add'](triple, - this['store']['sym']( - RDFParser['ns']['RDF'] - +"predicate"), - this['parent']['node'], - this['parser']['why']) - this['store']['add'](triple, - this['store']['sym']( - RDFParser['ns']['RDF'] - +"object"), - this['node'], - this['parser']['why']) - } - }, - - /** Check if it's OK to load a triple */ - 'isTripleToLoad': function () { - return (this['parent'] != null - && this['parent']['parent'] != null - && this['nodeType'] == this['NODE'] - && this['parent']['nodeType'] == this['ARC'] - && this['parent']['parent']['nodeType'] - == this['NODE']) - }, - - /** Add a symbolic node to this frame */ - 'addNode': function (uri) { - this['addSymbol'](this['NODE'],uri) - if (this['isTripleToLoad']()) { - this['loadTriple']() - } - }, - - /** Add a collection node to this frame */ - 'addCollection': function () { - this['nodeType'] = this['NODE'] - this['node'] = this['store']['collection']() - this['collection'] = true - if (this['isTripleToLoad']()) { - this['loadTriple']() - } - }, - - /** Add a collection arc to this frame */ - 'addCollectionArc': function () { - this['nodeType'] = this['ARC'] - }, - - /** Add a bnode to this frame */ - 'addBNode': function (id) { - if (id != null) { - if (this['parser']['bnodes'][id] != null) { - this['node'] = this['parser']['bnodes'][id] - } else { - this['node'] = this['parser']['bnodes'][id] = this['store']['bnode']() - } - } else { this['node'] = this['store']['bnode']() } - - this['nodeType'] = this['NODE'] - if (this['isTripleToLoad']()) { - this['loadTriple']() - } - }, - - /** Add an arc or property to this frame */ - 'addArc': function (uri) { - if (uri == RDFParser['ns']['RDF']+"li") { - uri = RDFParser['ns']['RDF']+"_"+this['parent']['listIndex']++ - } - this['addSymbol'](this['ARC'], uri) - }, - - /** Add a literal to this frame */ - 'addLiteral': function (value) { - if (this['parent']['datatype']) { - this['node'] = this['store']['literal']( - value, "", this['store']['sym']( - this['parent']['datatype'])) - } - else { - this['node'] = this['store']['literal']( - value, this['lang']) - } - this['nodeType'] = this['NODE'] - if (this['isTripleToLoad']()) { - this['loadTriple']() - } - } - } - } - - /** Our triple store reference @private */ - this['store'] = store - /** Our identified blank nodes @private */ - this['bnodes'] = {} - /** A context for context-aware stores @private */ - this['why'] = null - /** Reification flag */ - this['reify'] = false - - /** - * Build our initial scope frame and parse the DOM into triples - * @param {DOMTree} document The DOM to parse - * @param {String} base The base URL to use - * @param {Object} why The context to which this resource belongs - */ - this['parse'] = function (document, base, why) { - var children = document['childNodes'] - - // clean up for the next run - this['cleanParser']() - - // figure out the root element - if (document['nodeType'] == RDFParser['nodeType']['DOCUMENT']) { - for (var c=0; c<children['length']; c++) { - if (children[c]['nodeType'] - == RDFParser['nodeType']['ELEMENT']) { - var root = children[c] - break - } - } - } - else if (document['nodeType'] == RDFParser['nodeType']['ELEMENT']) { - var root = document - } - else { - throw new Error("RDFParser: can't find root in " + base - + ". Halting. ") - return false - } - - this['why'] = why - - // our topmost frame - - var f = this['frameFactory'](this) - f['base'] = base - f['lang'] = '' - - this['parseDOM'](this['buildFrame'](f,root)) - return true - } - this['parseDOM'] = function (frame) { - // a DOM utility function used in parsing - var elementURI = function (el) { - return el['namespaceURI'] + el['localName'] - } - var dig = true // if we'll dig down in the tree on the next iter - - while (frame['parent']) { - var dom = frame['element'] - var attrs = dom['attributes'] - - if (dom['nodeType'] - == RDFParser['nodeType']['TEXT'] - || dom['nodeType'] - == RDFParser['nodeType']['CDATA_SECTION']) {//we have a literal - frame['addLiteral'](dom['nodeValue']) - } - else if (elementURI(dom) - != RDFParser['ns']['RDF']+"RDF") { // not root - if (frame['parent'] && frame['parent']['collection']) { - // we're a collection element - frame['addCollectionArc']() - frame = this['buildFrame'](frame,frame['element']) - frame['parent']['element'] = null - } - if (!frame['parent'] || !frame['parent']['nodeType'] - || frame['parent']['nodeType'] == frame['ARC']) { - // we need a node - var about =dom['getAttributeNodeNS']( - RDFParser['ns']['RDF'],"about") - var rdfid =dom['getAttributeNodeNS']( - RDFParser['ns']['RDF'],"ID") - if (about && rdfid) { - throw new Error("RDFParser: " + dom['nodeName'] - + " has both rdf:id and rdf:about." - + " Halting. Only one of these" - + " properties may be specified on a" - + " node."); - } - if (about == null && rdfid) { - frame['addNode']("#"+rdfid['nodeValue']) - dom['removeAttributeNode'](rdfid) - } - else if (about == null && rdfid == null) { - var bnid = dom['getAttributeNodeNS']( - RDFParser['ns']['RDF'],"nodeID") - if (bnid) { - frame['addBNode'](bnid['nodeValue']) - dom['removeAttributeNode'](bnid) - } else { frame['addBNode']() } - } - else { - frame['addNode'](about['nodeValue']) - dom['removeAttributeNode'](about) - } - - // Typed nodes - var rdftype = dom['getAttributeNodeNS']( - RDFParser['ns']['RDF'],"type") - if (RDFParser['ns']['RDF']+"Description" - != elementURI(dom)) { - rdftype = {'nodeValue': elementURI(dom)} - } - if (rdftype != null) { - this['store']['add'](frame['node'], - this['store']['sym']( - RDFParser['ns']['RDF']+"type"), - this['store']['sym']( - Util.uri.join( - rdftype['nodeValue'], - frame['base'])), - this['why']) - if (rdftype['nodeName']){ - dom['removeAttributeNode'](rdftype) - } - } - - // Property Attributes - for (var x = attrs['length']-1; x >= 0; x--) { - this['store']['add'](frame['node'], - this['store']['sym']( - elementURI(attrs[x])), - this['store']['literal']( - attrs[x]['nodeValue'], - frame['lang']), - this['why']) - } - } - else { // we should add an arc (or implicit bnode+arc) - frame['addArc'](elementURI(dom)) - - // save the arc's rdf:ID if it has one - if (this['reify']) { - var rdfid = dom['getAttributeNodeNS']( - RDFParser['ns']['RDF'],"ID") - if (rdfid) { - frame['rdfid'] = rdfid['nodeValue'] - dom['removeAttributeNode'](rdfid) - } - } - - var parsetype = dom['getAttributeNodeNS']( - RDFParser['ns']['RDF'],"parseType") - var datatype = dom['getAttributeNodeNS']( - RDFParser['ns']['RDF'],"datatype") - if (datatype) { - frame['datatype'] = datatype['nodeValue'] - dom['removeAttributeNode'](datatype) - } - - if (parsetype) { - var nv = parsetype['nodeValue'] - if (nv == "Literal") { - frame['datatype'] - = RDFParser['ns']['RDF']+"XMLLiteral" - // (this.buildFrame(frame)).addLiteral(dom) - // should work but doesn't - frame = this['buildFrame'](frame) - frame['addLiteral'](dom) - dig = false - } - else if (nv == "Resource") { - frame = this['buildFrame'](frame,frame['element']) - frame['parent']['element'] = null - frame['addBNode']() - } - else if (nv == "Collection") { - frame = this['buildFrame'](frame,frame['element']) - frame['parent']['element'] = null - frame['addCollection']() - } - dom['removeAttributeNode'](parsetype) - } - - if (attrs['length'] != 0) { - var resource = dom['getAttributeNodeNS']( - RDFParser['ns']['RDF'],"resource") - var bnid = dom['getAttributeNodeNS']( - RDFParser['ns']['RDF'],"nodeID") - - frame = this['buildFrame'](frame) - if (resource) { - frame['addNode'](resource['nodeValue']) - dom['removeAttributeNode'](resource) - } else { - if (bnid) { - frame['addBNode'](bnid['nodeValue']) - dom['removeAttributeNode'](bnid) - } else { frame['addBNode']() } - } - - for (var x = attrs['length']-1; x >= 0; x--) { - var f = this['buildFrame'](frame) - f['addArc'](elementURI(attrs[x])) - if (elementURI(attrs[x]) - ==RDFParser['ns']['RDF']+"type"){ - (this['buildFrame'](f))['addNode']( - attrs[x]['nodeValue']) - } else { - (this['buildFrame'](f))['addLiteral']( - attrs[x]['nodeValue']) - } - } - } - else if (dom['childNodes']['length'] == 0) { - (this['buildFrame'](frame))['addLiteral']("") - } - } - } // rdf:RDF - - // dig dug - dom = frame['element'] - while (frame['parent']) { - var pframe = frame - while (dom == null) { - frame = frame['parent'] - dom = frame['element'] - } - var candidate = dom['childNodes'][frame['lastChild']] - if (candidate == null || !dig) { - frame['terminateFrame']() - if (!(frame = frame['parent'])) { break } // done - dom = frame['element'] - dig = true - } - else if ((candidate['nodeType'] - != RDFParser['nodeType']['ELEMENT'] - && candidate['nodeType'] - != RDFParser['nodeType']['TEXT'] - && candidate['nodeType'] - != RDFParser['nodeType']['CDATA_SECTION']) - || ((candidate['nodeType'] - == RDFParser['nodeType']['TEXT'] - || candidate['nodeType'] - == RDFParser['nodeType']['CDATA_SECTION']) - && dom['childNodes']['length'] != 1)) { - frame['lastChild']++ - } - else { // not a leaf - frame['lastChild']++ - frame = this['buildFrame'](pframe, - dom['childNodes'][frame['lastChild']-1]) - break - } - } - } // while - } - - /** - * Cleans out state from a previous parse run - * @private - */ - this['cleanParser'] = function () { - this['bnodes'] = {} - this['why'] = null - } - - /** - * Builds scope frame - * @private - */ - this['buildFrame'] = function (parent, element) { - var frame = this['frameFactory'](this,parent,element) - if (parent) { - frame['base'] = parent['base'] - frame['lang'] = parent['lang'] - } - if (element == null - || element['nodeType'] == RDFParser['nodeType']['TEXT'] - || element['nodeType'] == RDFParser['nodeType']['CDATA_SECTION']) { - return frame - } - - var attrs = element['attributes'] - - var base = element['getAttributeNode']("xml:base") - if (base != null) { - frame['base'] = base['nodeValue'] - element['removeAttribute']("xml:base") - } - var lang = element['getAttributeNode']("xml:lang") - if (lang != null) { - frame['lang'] = lang['nodeValue'] - element['removeAttribute']("xml:lang") - } - - // remove all extraneous xml and xmlns attributes - for (var x = attrs['length']-1; x >= 0; x--) { - if (attrs[x]['nodeName']['substr'](0,3) == "xml") { - element['removeAttributeNode'](attrs[x]) - } - } - return frame - } -} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/clerezza/blob/af0d99b2/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/rdfxmlserializer.js ---------------------------------------------------------------------- diff --git a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/rdfxmlserializer.js b/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/rdfxmlserializer.js deleted file mode 100644 index edbf4c8..0000000 --- a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/rdfxmlserializer.js +++ /dev/null @@ -1,130 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * -*/ - -function RDFXMLSerializer() { -} - - -RDFXMLSerializer.serialize = function(rdfFormula, baseURL) { - var statements = rdfFormula.statements; - var result = document.implementation.createDocument("http://www.w3.org/1999/02/22-rdf-syntax-ns#";, "rdf:RDF", null); - var root = result.firstChild; - var elementMap = new Object(); - for (var i = 0; i < statements.length; i++) { - RDFXMLSerializer.addStatement(statements[i], result, root, baseURL, elementMap); - } - root.appendChild(result.createTextNode("\n")); - for (var key in elementMap) { - elementMap[key].appendChild(result.createTextNode("\n\t")); - } - //alert(new XMLSerializer().serializeToString(result)); - return result; -} - -RDFXMLSerializer.addStatement = function(statement, result, root, baseURL, elementMap) { - - var elem = result.createElementNS("http://www.w3.org/1999/02/22-rdf-syntax-ns#","rdf:Description";); - var elemId; - if (statement.subject.termType == "symbol") { - elemId = statement.subject.uri; - elem.setAttributeNS("http://www.w3.org/1999/02/22-rdf-syntax-ns#","rdf:about";, RDFXMLSerializer.getRelativePath(statement.subject.uri, baseURL)); - } else { - elemId = statement.subject.id; - elem.setAttributeNS("http://www.w3.org/1999/02/22-rdf-syntax-ns#","rdf:nodeID";, "a"+statement.subject.id); - } - if (elementMap[elemId]) { - elem = elementMap[elemId]; - } else { - elementMap[elemId] = elem; - root.appendChild(result.createTextNode("\n\t")); - root.appendChild(elem); - } - elem.appendChild(result.createTextNode("\n")); - elem.appendChild(result.createTextNode("\t\t")); - var splittedURI = RDFXMLSerializer.splitURI(statement.predicate.uri); - var propertyElem = result.createElementNS(splittedURI.ns, splittedURI.name); - elem.appendChild(propertyElem); - if (statement.object.termType == "symbol") { - propertyElem.setAttributeNS("http://www.w3.org/1999/02/22-rdf-syntax-ns#","rdf:resource";, RDFXMLSerializer.getRelativePath(statement.object.uri, baseURL)); - } else { - if (statement.object.termType == "literal") { - //note supports hacked xml-literals, other types are not in the store - if (statement.object.elementValue) { - var nodes = statement.object.elementValue.childNodes; - for (var i = 0; i < nodes.length; i ++) { - propertyElem.appendChild(nodes[i].cloneNode(true)); - } - propertyElem.setAttributeNS("http://www.w3.org/1999/02/22-rdf-syntax-ns#","rdf:parseType";, "Literal"); - } else { - var textNode = result.createTextNode(statement.object.value); - propertyElem.appendChild(textNode); - if (statement.object.lang) { - propertyElem.setAttribute("xml:lang", statement.object.lang); - } - } - } else { - propertyElem.setAttributeNS("http://www.w3.org/1999/02/22-rdf-syntax-ns#","rdf:nodeID";, "a"+statement.object.id); - } - } -} - -RDFXMLSerializer.splitURI = function(uri) { - var poundPos = uri.indexOf('#'); - var splitPos; - if (poundPos > -1) { - splitPos = poundPos; - } else { - splitPos = uri.lastIndexOf('/'); - } - var result = new Object(); - result.ns = uri.substring(0, splitPos+1); - result.name = uri.substring(splitPos+1); - return result; - -} - -RDFXMLSerializer.getRelativePath = function(url, contextURL) { - if (!contextURL) { - return url; - } - var contextCollection = contextURL.substring(0, contextURL.lastIndexOf('/')); - var contextualisation = RDFXMLSerializer.getRelativePathToCollection(url, contextCollection); - if (contextualisation) { - return contextualisation; - } else { - return url; - } -} - -RDFXMLSerializer.getRelativePathToCollection = function(url, contextCollection) { - if (url.indexOf(contextCollection) == 0) { - return url.substring(contextCollection.length+1); - } else { - if (contextCollection.match(/.*\/\/.*\.*\//)) { - var contextCollection = contextCollection.substring(0, contextCollection.lastIndexOf('/')); - var superContextualisation = RDFXMLSerializer.getRelativePathToCollection(url, contextCollection); - if (superContextualisation) { - return "../"+superContextualisation; - } - } - return null; - } -} http://git-wip-us.apache.org/repos/asf/clerezza/blob/af0d99b2/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/term.js ---------------------------------------------------------------------- diff --git a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/term.js b/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/term.js deleted file mode 100644 index 29e5d7f..0000000 --- a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/term.js +++ /dev/null @@ -1,307 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * -*/ - -// These are the classes corresponding to the RDF and N3 data models -// -// Designed to look like rdflib and cwm designs. -// -// Issues: Should the names start with RDF to make them -// unique as program-wide symbols? -// -// W3C open source licence 2005. -// - -RDFTracking = 0 // Are we requiring reasons for statements? - -//takes in an object and makes it an object if it's a literal -function makeTerm(val) { - // fyi("Making term from " + val) - if (typeof val == 'object') return val; - if (typeof val == 'string') return new RDFLiteral(val); - if (typeof val == 'undefined') return undefined; - alert("Can't make term from " + val + " of type " + typeof val) // @@ add numbers -} - - - -// Symbol - -function RDFEmpty() { - return this; -} -RDFEmpty.prototype.termType = 'empty' -RDFEmpty.prototype.toString = function () { return "" } -RDFEmpty.prototype.toNT = function () { return "" } - -function RDFSymbol_toNT(x) { - return ("<" + x.uri + ">") -} - -function toNT() { - return RDFSymbol_toNT(this) -} - -function RDFSymbol(uri) { - this.uri = uri - return this -} - -RDFSymbol.prototype.termType = 'symbol' -RDFSymbol.prototype.toString = toNT -RDFSymbol.prototype.toNT = toNT - - -// Blank Node - -var RDFNextId = 0; // Gobal genid -RDFGenidPrefix = "genid:" -NTAnonymousNodePrefix = "_:n" - -function RDFBlankNode(id) { - /*if (id) - this.id = id; - else*/ - this.id = RDFNextId++ - return this -} - -RDFBlankNode.prototype.termType = 'bnode' - -RDFBlankNode.prototype.toNT = function() { - return NTAnonymousNodePrefix + this.id -} -RDFBlankNode.prototype.toString = RDFBlankNode.prototype.toNT - -// Literal - -//LiteralSmush = [] - -function RDFLiteral(value, lang, datatype) { - if (typeof value == 'object') { - var serializer = new XMLSerializer(); - this.value = serializer.serializeToString(value); - this.elementValue = value.cloneNode(true); //cloning so taht literal doesn't become mutable - } else { - //console.debug("value: " +value+" type "+ typeof value); - this.value = value.toString(); - } - this.lang=lang; // string - this.datatype=datatype; // term - this.toString = RDFLiteralToString - this.toNT = RDFLiteral_toNT - //if (LiteralSmush[this.toNT()]) return LiteralSmush[this.toNT()]; - //else LiteralSmush[this.toNT()]=this; - return this -} - -RDFLiteral.prototype.termType = 'literal' - -function RDFLiteral_toNT() { - var str = this.value - if (typeof str != 'string') { - throw Error("Value of RDF literal is not string: "+str) - } - str = str.replace(/\\/g, '\\\\'); // escape - str = str.replace(/\"/g, '\\"'); - str = '"' + str + '"' - - if (this.datatype){ - //alert(this.datatype.termType+" "+typeof this.datatype) - str = str + '^^' + this.datatype//.toNT() - } - if (this.lang) { - str = str + "@" + this.lang - } - return str -} - -function RDFLiteralToString() { - return this.value -} - -RDFLiteral.prototype.toString = RDFLiteralToString -RDFLiteral.prototype.toNT = RDFLiteral_toNT - -function RDFCollection() { - this.id = RDFNextId++ - this.elements = [] - this.closed = false -} - -RDFCollection.prototype.termType = 'collection' - -RDFCollection.prototype.toNT = function() { - return NTAnonymousNodePrefix + this.id -} -RDFCollection.prototype.toString = RDFCollection.prototype.toNT - -RDFCollection.prototype.append = function (el) { - this.elements.push(el) -} - -RDFCollection.prototype.close = function () { - this.closed = true -} - -// Statement -// -// This is a triple with an optional reason. -// -// The reason can point to provenece or inference -// -function RDFStatement_toNT() { - return (this.subject.toNT() + " " - + this.predicate.toNT() + " " - + this.object.toNT() +" .") -} - -function RDFStatement(subject, predicate, object, why) { - this.subject = makeTerm(subject) - this.predicate = makeTerm(predicate) - this.object = makeTerm(object) - if (typeof why !='undefined') { - this.why = why - } else if (RDFTracking) { - fyi("WARNING: No reason on "+subject+" "+predicate+" "+object) - } - return this -} - -RDFStatement.prototype.toNT = RDFStatement_toNT -RDFStatement.prototype.toString = RDFStatement_toNT - - -// Formula -// -// Set of statements. - -function RDFFormula() { - this.statements = [] - this.constraints = [] - this.initBindings = [] - this.optional = [] - return this -} - -/*function RDFQueryFormula() { - this.statements = [] - this.constraints = [] - this.initBindings = [] - this.optional = [] - return this -}*/ - -function RDFFormula_toNT() { - return "{\n" + this.statements.join('\n') + "}" -} - -//RDFQueryFormula.prototype = new RDFFormula() -//RDFQueryFormula.termType = 'queryFormula' -RDFFormula.prototype.termType = 'formula' -RDFFormula.prototype.toNT = RDFFormula_toNT -RDFFormula.prototype.toString = RDFFormula_toNT - -RDFFormula.prototype.add = function(subj, pred, obj, why) { - this.statements.push(new RDFStatement(subj, pred, obj, why)) -} - -// Convenience methods on a formula allow the creation of new RDF terms: - -RDFFormula.prototype.sym = function(uri,name) { - if (name != null) { - uri = this.namespaces[uri] + name - } - return new RDFSymbol(uri) -} - -RDFFormula.prototype.literal = function(val, lang, dt) { - return new RDFLiteral(val, lang, dt) -} - -RDFFormula.prototype.bnode = function(id) { - return new RDFBlankNode(id) -} - -RDFFormula.prototype.formula = function() { - return new RDFFormula() -} - -RDFFormula.prototype.collection = function () { - return new RDFCollection() -} - - -/*RDFFormula.prototype.queryFormula = function() { - return new RDFQueryFormula() -}*/ - -RDFVariableBase = "varid:"; // We deem variabe x to be the symbol varid:x - -//An RDFVariable is a type of s/p/o that's not literal. All it holds is it's URI. -//It has type 'variable', and a function toNT that turns it into NTriple form -function RDFVariable(rel) { - this.uri = URIjoin(rel, RDFVariableBase); - return this; -} - -RDFVariable.prototype.termType = 'variable'; -RDFVariable.prototype.toNT = function() { - if (this.uri.slice(0, RDFVariableBase.length) == RDFVariableBase) { - return '?'+ this.uri.slice(RDFVariableBase.length);} // @@ poor man's refTo - return '?' + this.uri; -}; - -RDFVariable.prototype.toString = RDFVariable.prototype.toNT; -RDFVariable.prototype.classOrder = 7; - -RDFFormula.prototype.variable = function(name) { - return new RDFVariable(name); -}; - -RDFVariable.prototype.hashString = RDFVariable.prototype.toNT; - - -// The namespace function generator - -function Namespace(nsuri) { - return function(ln) { return new RDFSymbol(nsuri+ln) } -} - -// Parse a single token -// -// The bnode bit should not be used on program-external values; designed -// for internal work such as storing a bnode id in an HTML attribute. -// Not coded for literals. - -RDFFormula.prototype.fromNT = function(str) { - var len = str.length - var ch = str.slice(0,1) - if (ch == '<') return this.sym(str.slice(1,len-1)) - if (ch == '_') { - var x = new RDFBlankNode() - x.id = parseInt(str.slice(3)) - RDFNextId-- - return x - } - alert("Can't yet convert from NT: '"+str+"', "+str[0]) -} - -// ends http://git-wip-us.apache.org/repos/asf/clerezza/blob/af0d99b2/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/uri.js ---------------------------------------------------------------------- diff --git a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/uri.js b/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/uri.js deleted file mode 100644 index 2a8582e..0000000 --- a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/uri.js +++ /dev/null @@ -1,123 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * -*/ - -// Implementing URI-specific functions -// -// See RFC 2386 -// -// This is or was http://www.w3.org/2005/10/ajaw/uri.js -// 2005 W3C open source licence -// -// -// Take a URI given in relative or absolute form and a base -// URI, and return an absolute URI -// -// See also http://www.w3.org/2000/10/swap/uripath.py -// - -if (typeof Util == "undefined") { Util = {}} -if (typeof Util.uri == "undefined") { Util.uri = {}} - -Util.uri.join = function (given, base) { - // if (typeof fyi != 'undefined') fyi(" URI given="+given+" base="+base) - var baseHash = base.indexOf('#') - if (baseHash > 0) base = base.slice(0, baseHash) - if (given.length==0) return base // before chopping its filename off - if (given.indexOf('#')==0) return base + given - var colon = given.indexOf(':') - if (colon >= 0) return given // Absolute URI form overrides base URI - var baseColon = base.indexOf(':') - if (baseColon<0) {alert("Invalid base URL "+ base); return given} - var baseScheme = base.slice(0,baseColon+1) // eg http: - if (given.indexOf("//") == 0) // Starts with // - return baseScheme + given; - if (base.indexOf('//', baseColon)==baseColon+1) { // Any hostpart? - var baseSingle = base.indexOf("/", baseColon+3) - if (baseSingle < 0) { - if (base.length-baseColon-3 > 0) { - return base + "/" + given - } else { - return baseScheme + given - } - } - } else { - var baseSingle = base.indexOf("/", baseColon+1) - if (baseSingle < 0) { - if (base.length-baseColon-1 > 0) { - return base + "/" + given - } else { - return baseScheme + given - } - } - } - - if (given.indexOf('/') == 0) // starts with / but not // - return base.slice(0, baseSingle) + given - - var path = base.slice(baseSingle) - var lastSlash = path.lastIndexOf("/") - if (lastSlash <0) return baseScheme + given - if ((lastSlash >=0) && (lastSlash < (path.length-1))) - path = path.slice(0, lastSlash+1) // Chop trailing filename from base - - path = path + given - while (path.match(/[^\/]*\/\.\.\//)) // must apply to result of prev - path = path.replace( /[^\/]*\/\.\.\//, '') // ECMAscript spec 7.8.5 - path = path.replace( /\.\//g, '') // spec vague on escaping - return base.slice(0, baseSingle) + path -} - -/** returns URI without the frag **/ -Util.uri.docpart = function (uri) { - var i = uri.indexOf("#") - if (i < 0) return uri - return uri.slice(0,i) -} - -/** return the protocol of a uri **/ -Util.uri.protocol = function (uri) { - return uri.slice(0, uri.indexOf(':')) -} //protocol - -URIjoin = Util.uri.join -uri_docpart = Util.uri.docpart -uri_protocol = Util.uri.protocol - - -/** returns true if has a protocol & domain **/ -/* No -- this is general URI code. Not all URIs have protocol and domain. -** Eg file:, mailto: etc - -function uri_valid(uri) { - return (uri.match(/(.+?):\/\/(.+?)/)); -} //valid - - -// returns the filename of a uri @fixme -function uri_filename(uri) { - if (uri_valid(uri)) - return uri.slice(uri.lastIndexOf('/')+1); -} //filename - -*/ - - -//ends http://git-wip-us.apache.org/repos/asf/clerezza/blob/af0d99b2/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/util.js ---------------------------------------------------------------------- diff --git a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/util.js b/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/util.js deleted file mode 100644 index 3c43d13..0000000 --- a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/util.js +++ /dev/null @@ -1,174 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * -*/ - -/** - * Utility functions for tabulator - */ - -/** - * A function emulating Scheme's filter. Should have been part of JavaScript so - * it is global. - */ -function filter(func, list) { - //tdebug("entered filter with list length=" + list.length); - var output = []; - for (var elt in list) { - //tdebug("elt=" + list[elt] + ", true? " + func(list[elt])); - if (func(list[elt])) { - output.push(list[elt]); - } - } //construct output - //tdebug("exiting filter with list length=" + output.length); - return output; -} - -/** - * A function emulating Scheme's map. Should have been part of JavaScript so it - * is global. - */ -function map(func, list) { - //tdebug("entered map with list=" + list.join(", ")); - var output = []; - for (var i in list) //works on assoc? i hope so - output[i] = func(list[i]); - return output; -} - -// These are extra - -/** - * @class A utility class - */ -Util = { - /** A simple debugging function */ - 'output': function (o) { - var k = document.createElement('div') - k.textContent = o - document.body.appendChild(k) - }, - /** - * A standard way to add callback functionality to an object - */ - 'callbackify': function (obj,callbacks) { - obj.callbacks = {} - for (var x=callbacks.length-1; x>=0; x--) { - obj.callbacks[callbacks[x]] = [] - } - - obj.addHook = function (hook) { - if (!obj.callbacks[hook]) { obj.callbacks[hook] = [] } - } - - obj.addCallback = function (hook, func) { - obj.callbacks[hook].push(func) - } - - obj.fireCallbacks = function (hook, args) { - var newCallbacks = [] - var replaceCallbacks = [] - var len = obj.callbacks[hook].length - for (var x=len-1; x>=0; x--) { - if (obj.callbacks[hook][x].apply(obj,args)) { - newCallbacks.push(obj.callbacks[hook][x]) - } - } - - for (var x=newCallbacks.length-1; x>=0; x--) { - replaceCallbacks.push(newCallbacks[x]) - } - - for (var x=len; x<obj.callbacks[hook].length; x++) { - replaceCallbacks.push(obj.callbacks[hook][x]) - } - - obj.callbacks[hook] = replaceCallbacks - } - }, - - /** - * A standard way to create XMLHttpRequest objects - */ - 'XMLHTTPFactory': function () { - if (window.XMLHttpRequest) { - try { - return new XMLHttpRequest() - } catch (e) { - return false - } - } - else if (window.ActiveXObject) { - try { - return new ActiveXObject("Msxml2.XMLHTTP") - } catch (e) { - try { - return new ActiveXObject("Microsoft.XMLHTTP") - } catch (e) { - return false - } - } - } - else { - return false - } - }, - /** - * Returns a hash of headers and values - */ - 'getHTTPHeaders': function (xhr) { - var lines = xhr.getAllResponseHeaders().split("\n") - var headers = {} - var last = undefined - for (var x=0; x<lines.length; x++) { - if (lines[x].length > 0) { - var pair = lines[x].split(': ') - if (typeof pair[1] == "undefined") { // continuation - headers[last] += "\n"+pair[0] - } else { - last = pair[0].toLowerCase() - headers[last] = pair[1] - } - } - } - return headers - }, - - 'dtstamp': function () { - var now = new Date(); - var year = now.getYear() + 1900; - var month = now.getMonth() + 1; - var day = now.getDate() + 1; - var hour = now.getUTCHours(); - var minute = now.getUTCMinutes(); - var second = now.getSeconds(); - if (month < 10) month = "0" + month; - if (day < 10) day = "0" + day; - if (hour < 10) hour = "0" + hour; - if (minute < 10) minute = "0" + minute; - if (second < 10) second = "0" + second; - return year + "-" + month + "-" + day + "T" - + hour + ":" + minute + ":" + second + "Z"; - }, - - 'enablePrivilege': netscape.security.PrivilegeManager.enablePrivilege, - - 'disablePrivilege': netscape.security.PrivilegeManager.disablePrivilege -} - http://git-wip-us.apache.org/repos/asf/clerezza/blob/af0d99b2/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/widget-factory.js ---------------------------------------------------------------------- diff --git a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/widget-factory.js b/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/widget-factory.js deleted file mode 100644 index 1d5317c..0000000 --- a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/discoscripts/widget-factory.js +++ /dev/null @@ -1,995 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * -*/ - -xhtmlNS = "http://www.w3.org/1999/xhtml";; - -function RDF(localName) { - return new RDFSymbol('http://www.w3.org/1999/02/22-rdf-syntax-ns#'+localName); -} - -function RDFS(localName) { - return new RDFSymbol('http://www.w3.org/2000/01/rdf-schema#'+localName); -} - -function WidgetFactory() { -} - -window.onbeforeunload = function () { - var overview = ""; - var unsavedCount = 0; - for (var i = 0; i < WidgetFactory.openWidgets.length; i++) { - overview += WidgetFactory.openWidgets [i].rdfSymbol+"="+WidgetFactory.openWidgets[i].modified+", "; - if (WidgetFactory.openWidgets[i].modified) { - unsavedCount++; - } - } - //alert("DEBUG. "+overview); - if (unsavedCount > 1) { - return "There are "+unsavedCount+" unsaved discobits."; - } - if (unsavedCount == 1) { - return "There is an unsaved discobit."; - } - return undefined; -} - -WidgetFactory.typeWidgets = new Array(); - -WidgetFactory.openWidgets = new Array(); - - -/** - * Creates a new widget - * ... - * @param {RDFIndexedFormula} lastSavedContent the last saved version of the store, if this is provided the save-link is active in the new widget - * @type String - */ -WidgetFactory.createBackground = function(terminationListener, rdfSymbol, xhtmlContainer, providedFunctions, store, widgetHolder, lastSavedContent) { - // use FireBug extension to inspect console.debug'd objects - // Using TestStore you can access store.triples - /*if (typeof(console) != 'undefined') { - console.debug('creating '+rdfSymbol+' with WidgetFactory.store',WidgetFactory.store); - }*/ - if (!widgetHolder) { - var widgetHolder = new Object(); - //temporary pseudo-widget, a hack to make rdfSymbol accesible already - widgetHolder.widget = new Object(); - widgetHolder.widget.rdfSymbol = rdfSymbol; - } - window.setTimeout(function(){ - WidgetFactory.create(terminationListener, rdfSymbol, xhtmlContainer, providedFunctions, store, widgetHolder, lastSavedContent); - - }, 0) - - return widgetHolder; -} -WidgetFactory.create = function(terminationListener, rdfSymbol, xhtmlContainer, providedFunctions, store, widgetHolder, lastSavedContent) { - //alert("creating widget"); - //private functions - if (!widgetHolder) { - var widgetHolder = new Object(); - } - var fillController = function(functions, container) { - while (container.firstChild) { - container.removeChild(container.firstChild); - } - for (var i = 0; i < functions.length; i++) { - var controlFunction = functions[i]; - var functionLinkElement = document.createElementNS("http://www.w3.org/1999/xhtml";, "a"); - if (controlFunction.icon) { - var functIcon = document.createElementNS("http://www.w3.org/1999/xhtml";, "img"); - functionLinkElement.appendChild(functIcon); - functIcon.src = controlFunction.icon; - functIcon.alt = controlFunction.label; - } else { - functionLinkElement.appendChild(document.createTextNode(controlFunction.label)); - - } - functionLinkElement.href = "#"; - container.appendChild(functionLinkElement); - - functionLinkElement.onclick = WidgetFactory.createOnClickFromPerform(controlFunction.perform); - container.appendChild(document.createTextNode(" ")); - } - } - - var getGenericControls = function() { - var controlFunctions = new Array(); - var RDFControl = new Object(); - RDFControl.label = "RDF" - RDFControl.perform = function() { - mozile.edit.disable(); - var div = document.createElementNS(xhtmlNS, "div"); - var textarea = document.createElementNS(xhtmlNS, "textarea"); - div.appendChild(textarea); - var useButton = document.createElementNS(xhtmlNS, "button"); - useButton.appendChild(document.createTextNode("use")); - div.appendChild(useButton); - var discardButton = document.createElementNS(xhtmlNS, "button"); - discardButton.appendChild(document.createTextNode("discard")); - div.appendChild(discardButton); - var body = document.getElementsByTagNameNS(xhtmlNS,"body")[0]; - div.className = "sourceEdit"; - textarea.appendChild(document.createTextNode(new XMLSerializer().serializeToString(RDFXMLSerializer.serialize(widgetHolder.widget.getStore(), "")))); - body.appendChild(div); - useButton.onclick = function() { - var editedStore = new RDFIndexedFormula(); - var nodeTree = (new DOMParser()).parseFromString(textarea.value, 'text/xml'); - var docElem = nodeTree.documentElement; - if (docElem.namespaceURI == 'http://www.mozilla.org/newlayout/xml/parsererror.xml') { - alert(new XMLSerializer().serializeToString(docElem.firstChild)); - return; - } - var parser = new RDFParser(editedStore); - parser.parse(nodeTree,rdfSymbol.uri); - while (xhtmlContainer.firstChild) { - xhtmlContainer.removeChild(xhtmlContainer.firstChild); - } - widgetHolder.widget.remove(); - WidgetFactory.create(function() { - body.removeChild(div); - mozile.edit.enable(); - }, rdfSymbol, xhtmlContainer, providedFunctions, editedStore, widgetHolder, widgetHolder.widget.lastSavedContent); - } - discardButton.onclick = function() { - body.removeChild(div); - mozile.edit.enable(); - } - } - controlFunctions[controlFunctions.length] = RDFControl; - - /* control to view RDF to be revoked - var revRDFControl = new Object(); - revRDFControl.label = "REVRDF" - revRDFControl.perform = function() { - - alert(new XMLSerializer().serializeToString(RDFXMLSerializer.serialize(widget.lastSavedContent, ""))); - } - controlFunctions[controlFunctions.length] = revRDFControl; - */ - var uriControl = new Object(); - uriControl.label = "URI" - uriControl.perform = function() { - alert(rdfSymbol.uri); - } - controlFunctions[controlFunctions.length] = uriControl; - - var reloadControl = new Object(); - reloadControl.label = "RELOAD" - reloadControl.perform = function() { - var reloadedStore = new RDFIndexedFormula(); - WidgetFactory.load(rdfSymbol, reloadedStore, function() { - while (xhtmlContainer.firstChild) { - xhtmlContainer.removeChild(xhtmlContainer.firstChild); - } - widgetHolder.widget.remove(); - var body = document.getElementsByTagNameNS(xhtmlNS,"body")[0]; - var origCursor = body.style.cursor; - body.style.cursor = 'progress'; - WidgetFactory.create(function() { - body.style.cursor = origCursor; - },rdfSymbol, xhtmlContainer, providedFunctions, reloadedStore, widgetHolder); - }); - - } - controlFunctions[controlFunctions.length] = reloadControl; - - return controlFunctions; - } - - - xhtmlContainer.style.border = "dashed"; - xhtmlContainer.style.borderWidth = "1px 1px 0px 0px"; - - var saveLink = document.createElementNS("http://www.w3.org/1999/xhtml";, "a"); - saveLink.style.visibility ="hidden"; - //saveLink.appendChild(document.createTextNode("Save")); - var saveIcon = document.createElementNS("http://www.w3.org/1999/xhtml";, "img"); - saveLink.appendChild(saveIcon); - saveIcon.src = WidgetFactory.root+"mozile/images/silk/page_save.png"; - ; - saveLink.onclick = function() { - widgetHolder.widget.save(); - } - var controlArea = document.createElementNS("http://www.w3.org/1999/xhtml";, "div"); - controlArea.className = "controlArea"; - - //order: genericControls, widgetControls, contextControls, save - var genericFunctionContainer = document.createElementNS("http://www.w3.org/1999/xhtml";, "span"); - controlArea.appendChild(genericFunctionContainer); - var widgetFunctionContainer = document.createElementNS("http://www.w3.org/1999/xhtml";, "span"); - controlArea.appendChild(widgetFunctionContainer); - var contextFunctionContainer = document.createElementNS("http://www.w3.org/1999/xhtml";, "span"); - controlArea.appendChild(contextFunctionContainer); - xhtmlContainer.appendChild(controlArea); - controlArea.appendChild(saveLink); - - fillController(getGenericControls(), genericFunctionContainer); - - var fillContextControler = function(contextFunctions) { - fillController(contextFunctions, contextFunctionContainer); - } - - if (providedFunctions) { - fillContextControler(providedFunctions); - } - - var typeWidget = document.createElementNS("http://www.w3.org/1999/xhtml";, "div"); - typeWidget.className = "typeWidget"; - xhtmlContainer.appendChild(typeWidget); - - - var afterLoading = function() { - // alert("hasType "+WidgetFactory.hasType(rdfSymbol, new RDFSymbol("http://discobits.org/ontology#XHTMLInfoDiscoBit";))); - - widgetHolder.widget = null; - - var controller = new Object(); - controller.modifiedStateChanged = function(newState, widget) { - if (newState) { - saveLink.style.visibility =""; - widget.modified = true; - } else { - saveLink.style.visibility ="hidden"; - widget.modified = false; - } - } - - for (var i = 0; i < WidgetFactory.typeWidgets.length; i++) { - if (WidgetFactory.hasType(rdfSymbol, WidgetFactory.typeWidgets[i].type, store)) { - widgetHolder.widget = new WidgetFactory.typeWidgets[i](store, rdfSymbol, typeWidget, controller, function(widget) { - WidgetFactory.openWidgets.push(widget); - if(terminationListener) { - window.setTimeout(function(){ - terminationListener(widgetHolder); - }, 0); - } - }); - break; - } - } - - if (widgetHolder.widget == null) { - //throw new Error(rdfSymbol+" no good"); - widgetHolder.widget = new TypeSelectionWidget(rdfSymbol, typeWidget, xhtmlContainer, providedFunctions); - if(terminationListener) { - terminationListener(widgetHolder); - } - } - - widgetHolder.widget.remove = function() { - var newOpenWidgets = new Array(); - for (var i = 0; i < WidgetFactory.openWidgets.length; i++) { - if (WidgetFactory.openWidgets[i] != widgetHolder.widget) { - newOpenWidgets.push(WidgetFactory.openWidgets[i]); - } - } - WidgetFactory.openWidgets = newOpenWidgets; - if (this.removeChildWidgets) { - this.removeChildWidgets(); - } - } - - - if (widgetHolder.widget.getWidgetControls) { - fillController(widgetHolder.widget.getWidgetControls(), widgetFunctionContainer); - } - widgetHolder.widget.fillContextControler = fillContextControler; - widgetHolder.widget.xhtmlContainer = xhtmlContainer - widgetHolder.widget.rdfSymbol = rdfSymbol; - widgetHolder.widget.controller = controller; - if (lastSavedContent) { - widgetHolder.widget.lastSavedContent = lastSavedContent; - widgetHolder.widget.controller.modifiedStateChanged(true, widgetHolder.widget); - } else { - if (widgetHolder.widget.getStore) { - widgetHolder.widget.lastSavedContent = widgetHolder.widget.getStore(); - } - } - if (widgetHolder.widget.getStore) { - widgetHolder.widget.save = function() { - var widgetStore = widgetHolder.widget.getStore(); - WidgetFactory.putData(widgetHolder.widget.rdfSymbol, widgetStore, widgetHolder.widget.lastSavedContent); - widgetHolder.widget.lastSavedContent = widgetStore; - widgetHolder.widget.controller.modifiedStateChanged(false, widgetHolder.widget); - } - } - //alert(new XMLSerializer().serializeToString(RDFXMLSerializer.serialize(widget.getStore(), rdfSymbol.uri))); - - - } - - if (!store) { - var store = WidgetFactory.store; - WidgetFactory.ensureDicoBitLoaded(rdfSymbol, function() { - store = WidgetFactory.store; - afterLoading(); - }); - } else { - afterLoading(); - } - -} - -WidgetFactory.createOnClickFromPerform = function(perform) { - return function() { - perform(); - return false; - } -} - -TypeSelectionWidget = function(rdfSymbol, typeWidget, xhtmlContainer, providedFunctions) { - var select = document.createElementNS("http://www.w3.org/1999/xhtml";, "select"); - typeWidget.appendChild(select); - var selectText = "--- select type ----"; - var option = document.createElementNS("http://www.w3.org/1999/xhtml";, "option"); - select.appendChild(option); - option.appendChild(document.createTextNode(selectText)); - for (var i = 0; i < WidgetFactory.typeWidgets.length; i++) { - var option = document.createElementNS("http://www.w3.org/1999/xhtml";, "option"); - select.appendChild(option); - option.value = WidgetFactory.typeWidgets[i].type.uri; - var label; - if (WidgetFactory.typeWidgets[i].description) { - label = WidgetFactory.typeWidgets[i].description; - } else { - label = WidgetFactory.typeWidgets[i].type.uri - } - option.appendChild(document.createTextNode(label)); - } - var button = document.createElementNS("http://www.w3.org/1999/xhtml";, "button"); - button.appendChild(document.createTextNode("set")); - button.disabled = true; - typeWidget.appendChild(button); - select.onchange = function() { - button.disabled = (this.value == selectText); - }; - button.onclick = function() { - WidgetFactory.store.add(rdfSymbol, - new RDFSymbol('http://www.w3.org/1999/02/22-rdf-syntax-ns#type'), - new RDFSymbol(select.value)); - while (xhtmlContainer.firstChild) { - xhtmlContainer.removeChild(xhtmlContainer.firstChild); - } - WidgetFactory.create(function() {}, rdfSymbol, xhtmlContainer, providedFunctions, undefined, undefined, new RDFIndexedFormula()); - //alert(select.value); - }; -} - - -//mozile.debug.logLevel = "debug"; - -{ - var found = false; - for(var i=0; i < mozile.edit.commands._commands.length; i++) { - if(mozile.edit.commands._commands[i] == mozile.edit.save); - //delete(mozile.edit.commands._commands[i]); - found = true; - if (found) { - mozile.edit.commands._commands[i] = mozile.edit.commands._commands[i+1]; - } - } - mozile.edit.commands._commands.pop(); -} - - -function XHTMLInfoDiscoBitWidget(store, rdfSymbol, xhtmlContainer, controller, terminationListener) { - // Configure Mozile Basics - if (!XHTMLInfoDiscoBitWidget.mozileInitialized) { - mozile.root = WidgetFactory.root+"mozile/"; - mozile.useSchema("lib/xhtml.rng"); - XHTMLInfoDiscoBitWidget.mozileInitialized = true; - } - this.rdfSymbol = rdfSymbol; - this.controller = controller; - this.xhtmlContainer = xhtmlContainer; - this.origStore = store; - this.loadData(store); - terminationListener(this); -} - -WidgetFactory.typeWidgets.push(XHTMLInfoDiscoBitWidget); - -XHTMLInfoDiscoBitWidget.type = new RDFSymbol("http://discobits.org/ontology#XHTMLInfoDiscoBit";); - - -XHTMLInfoDiscoBitWidget.prototype.getWidgetControls = function() { - var controlFunctions = new Array(); - var RDFControl = new Object(); - RDFControl.label = "XHTML" - var widget = this; - RDFControl.perform = function() { - mozile.edit.disable(); - var div = document.createElementNS(xhtmlNS, "div"); - var textarea = document.createElementNS(xhtmlNS, "textarea"); - div.appendChild(textarea); - var useButton = document.createElementNS(xhtmlNS, "button"); - useButton.appendChild(document.createTextNode("use")); - div.appendChild(useButton); - var discardButton = document.createElementNS(xhtmlNS, "button"); - discardButton.appendChild(document.createTextNode("discard")); - div.appendChild(discardButton); - var body = document.getElementsByTagNameNS(xhtmlNS,"body")[0]; - div.className = "sourceEdit"; - var serialized = ""; - for (var i = 0; i < widget.editableArea.childNodes.length; i++) { - serialized += new XMLSerializer().serializeToString(widget.editableArea.childNodes[i]); - } - textarea.appendChild(document.createTextNode(serialized)); - body.appendChild(div); - useButton.onclick = function() { - var editedStore = new RDFIndexedFormula(); - var nodeTree = (new DOMParser()).parseFromString("<elem xmlns=\"http://www.w3.org/1999/xhtml\";>"+textarea.value+"</elem>", 'text/xml'); - var docElem = nodeTree.documentElement; - if (docElem.namespaceURI == 'http://www.mozilla.org/newlayout/xml/parsererror.xml') { - alert(new XMLSerializer().serializeToString(docElem.firstChild)); - return; - } - widget.remove(); - while (widget.editableArea.firstChild) { - widget.editableArea.removeChild(widget.editableArea.firstChild); - } - for (var i = 0; i < nodeTree.documentElement.childNodes.length; i++) { - widget.editableArea.appendChild(nodeTree.documentElement.childNodes[i].cloneNode(true)); - } - widget.controller.modifiedStateChanged(true, widget); - body.removeChild(div); - mozile.edit.enable(); - } - discardButton.onclick = function() { - body.removeChild(div); - mozile.edit.enable(); - } - } - controlFunctions[controlFunctions.length] = RDFControl; - return controlFunctions; -} - -XHTMLInfoDiscoBitWidget.prototype.loadData = function(store) { - var infobitProperty = store.anyStatementMatching(this.rdfSymbol, new RDFSymbol("http://discobits.org/ontology#infoBit";), undefined); - if (infobitProperty) { - var objectElement = infobitProperty.object.elementValue; - } else { - var objectElement = document.createElementNS("http://discobits.org/ontology#","infoBit";); - objectElement.appendChild(document.createTextNode("empty")); - } - //var editableParagraph = document.createElementNS("http://www.w3.org/1999/xhtml";, "p"); - //xhtmlContainer.appendChild(editableParagraph); - WidgetFactory.appendChildrenInDiv(objectElement, this.xhtmlContainer); - this.editableArea = this.xhtmlContainer.childNodes[0]; - mozile.editElement(this.editableArea); - var controller = this.controller; - var widget = this; - var modifiedTrue = function() { - controller.modifiedStateChanged(true, widget); - } - this.editableArea.addEventListener("change", modifiedTrue, false); -} - -XHTMLInfoDiscoBitWidget.prototype.getStore = function() { - var store = new RDFIndexedFormula(); - store.add(this.rdfSymbol, new RDFSymbol("http://discobits.org/ontology#infoBit";), new RDFLiteral(this.editableArea)); - store.add(this.rdfSymbol, - new RDFSymbol('http://www.w3.org/1999/02/22-rdf-syntax-ns#type'), - new RDFSymbol("http://discobits.org/ontology#XHTMLInfoDiscoBit";)); - var origStatements = this.origStore.statements - for (var i=0; i<origStatements.length; i++) { - var statement = origStatements[i]; - if (statement.subject.uri == this.rdfSymbol.uri) { - if (!(statement.predicate.uri == "http://discobits.org/ontology#infoBit";)) { - store.add(statement.subject, statement.predicate, statement.object) - } - } - } - return store; -} - - - - - -function OrderedContentWidget(store, rdfSymbol, xhtmlContainer, controller, terminationListener) { - this.controller = controller; - this.rdfSymbol = rdfSymbol; - this.origStore = store; - this.load(store, rdfSymbol, xhtmlContainer, terminationListener); -} - - - -OrderedContentWidget.prototype.load = function(store, rdfSymbol, xhtmlContainer, terminationListener) { - - var containsStatements = store.statementsMatching(rdfSymbol, new RDFSymbol("http://discobits.org/ontology#contains";), undefined); - this.childElemContainer = document.createElementNS("http://www.w3.org/1999/xhtml";, "ol"); - this.childElemContainer.className = this.getChildElemContainerClassName(); - - var children = new Array();//the rdfSymbolS of the children, will accessible by childWidgets[i].rdfSymbol - var thisWidget = this; - for(var i=0;i<containsStatements.length;i++) { - var entry = containsStatements[i].object; - var pos = store.statementsMatching(entry, new RDFSymbol("http://discobits.org/ontology#pos";), undefined); - var holdsStatements = store.statementsMatching(entry, new RDFSymbol("http://discobits.org/ontology#holds";), undefined); - children[pos[0].object] = holdsStatements[0].object; - } - var elementsToAdd = children.length; - if (elementsToAdd == 0) { - window.setTimeout(function() {terminationListener(thisWidget);}, 0); - } - this.childWidgets = new Array(children.length); - for(var j=0;j<children.length;j++) { - this.addChild(children[j], j, undefined, function() { - elementsToAdd--; - if (elementsToAdd == 0) { - terminationListener(thisWidget); - } - }); - } - xhtmlContainer.appendChild(this.childElemContainer); -} - -OrderedContentWidget.type = new RDFSymbol("http://discobits.org/ontology#OrderedContent";); - -WidgetFactory.typeWidgets.push(OrderedContentWidget); - -OrderedContentWidget.prototype.addChild = function(child, pos, lastSavedStore, terminationListener) { - var li = document.createElementNS("http://www.w3.org/1999/xhtml";, "li"); - var div = document.createElementNS("http://www.w3.org/1999/xhtml";, "div"); - this.positionHandling(pos, div); - var controlFunctions = this.getControlFunctions(li, pos); - this.childElemContainer.appendChild(li); - li.appendChild(div); - this.childWidgets[pos] = WidgetFactory.createBackground(terminationListener, child, div, controlFunctions, undefined, undefined, lastSavedStore); -} - -OrderedContentWidget.prototype.removeChildWidgets = function() { - for (var i = 0; i < this.childWidgets.length; i++) { - this.childWidgets[i].widget.remove(); - } -} - -OrderedContentWidget.prototype.getWidgetControls = function() { - var controlFunctions = new Array(); - var moveUpControl = new Object(); - moveUpControl.label = "ADD"; - var orderedContentWidget = this; - moveUpControl.perform = function() { - var baseURI = orderedContentWidget.rdfSymbol.uri; - if (!baseURI.match(/\/$/)) { - baseURI += "-el/"; - } - var childRDFSymbol = new RDFSymbol(baseURI+orderedContentWidget.childWidgets.length); - orderedContentWidget.addChild(childRDFSymbol, orderedContentWidget.childWidgets.length); - orderedContentWidget.controller.modifiedStateChanged(true, orderedContentWidget); - } - controlFunctions[controlFunctions.length] = moveUpControl; - return controlFunctions; -} -OrderedContentWidget.prototype.getControlFunctions = function(li, pos) { - var controlFunctions = new Array(); - var childWidgets = this.childWidgets; - var containerWidget = this; - - if (pos > 0) { - var moveUpControl = new Object(); - moveUpControl.label = "UP"; - moveUpControl.perform = function() { - if (!li.previousSibling) { - alert("no previous element"); - return; - } - var previousLiElem = li.previousSibling; - var ulElem = li.parentNode; - ulElem.removeChild(li); - ulElem.insertBefore(li, previousLiElem); - var previousWidget = childWidgets[pos -1]; - childWidgets[pos -1] = childWidgets[pos]; - childWidgets[pos] = previousWidget; - for (var i = 0; i < childWidgets.length; i++) { - childWidgets[i].widget.fillContextControler(containerWidget.getControlFunctions(ulElem.childNodes[i], i)); - } - containerWidget.controller.modifiedStateChanged(true, containerWidget); - } - controlFunctions[controlFunctions.length] = moveUpControl; - - } - if (pos < (this.childWidgets.length -1)) { - var moveDownControl = new Object(); - moveDownControl.label = "DOWN"; - moveDownControl.perform = function() { - if (!li.nextSibling) { - alert("no next element"); - return; - } - var nextLiElem = li.nextSibling; - var ulElem = li.parentNode; - ulElem.removeChild(nextLiElem); - ulElem.insertBefore(nextLiElem, li); - var nextWidget = childWidgets[pos +1]; - childWidgets[pos +1] = childWidgets[pos]; - childWidgets[pos] = nextWidget; - for (var i = 0; i < childWidgets.length; i++) { - childWidgets[i].widget.fillContextControler(containerWidget.getControlFunctions(ulElem.childNodes[i], i)); - } - containerWidget.controller.modifiedStateChanged(true, containerWidget); - } - controlFunctions[controlFunctions.length] = moveDownControl; - } - - - var removeControl = new Object(); - removeControl.label = "REMOVE" - removeControl.perform = function() { - var ulElem = li.parentNode; - ulElem.removeChild(li); - containerWidget.controller.modifiedStateChanged(true, containerWidget); - var j = 0; - for (var i = 0; i < childWidgets.length; i++) { - if (i != pos) { - childWidgets[j] = childWidgets[i]; - j++; - } else { - //alert("DEBUG: removing "+childWidgets[i].widget.rdfSymbol); - childWidgets[i].widget.remove(); - } - } - childWidgets.length = childWidgets.length-1; - for (var i = 0; i < childWidgets.length; i++) { - childWidgets[i].widget.fillContextControler(containerWidget.getControlFunctions(ulElem.childNodes[i], i)); - } - } - controlFunctions[controlFunctions.length] = removeControl; - - return controlFunctions; -} - -OrderedContentWidget.prototype.getChildElemContainerClassName = function() { - return "orderedContent"; -} - -OrderedContentWidget.prototype.positionHandling = function(pos, div) { - //div.appendChild(document.createTextNode("regular: ")); -} -OrderedContentWidget.prototype.getStore = function() { - var store = new RDFIndexedFormula(); - store.add(this.rdfSymbol, - new RDFSymbol('http://www.w3.org/1999/02/22-rdf-syntax-ns#type'), - new RDFSymbol('http://discobits.org/ontology#OrderedContent')); - for (var i = 0; i < this.childWidgets.length; i++) { - var entry = this.getEntryForChild(store, i); - store.add(this.rdfSymbol, - new RDFSymbol('http://discobits.org/ontology#contains'), - entry); - } - var origStatements = this.origStore.statements - for (i=0; i<origStatements.length; i++) { - var statement = origStatements[i]; - if (statement.subject.uri == this.rdfSymbol.uri) { - if (!(statement.predicate.uri == "http://discobits.org/ontology#contains";)) { - store.add(statement.subject, statement.predicate, statement.object) - } - } - } - return store; -} - -OrderedContentWidget.prototype.getEntryForChild = function(store, entryPos) { - var result = new RDFBlankNode(); - store.add(result, - new RDFSymbol('http://www.w3.org/1999/02/22-rdf-syntax-ns#type'), - new RDFSymbol('http://discobits.org/ontology#Entry')); - store.add(result, - new RDFSymbol('http://discobits.org/ontology#pos'), - new RDFLiteral(entryPos)); - store.add(result, - new RDFSymbol('http://discobits.org/ontology#holds'), - this.childWidgets[entryPos].widget.rdfSymbol); - return result; -} - - -function TitledContentWidget(store, rdfSymbol, xhtmlContainer, controller, terminationListener) { - var containsStatements = store.statementsMatching(rdfSymbol, new RDFSymbol("http://discobits.org/ontology#contains";), undefined); - this.childElemContainer = document.createElementNS("http://www.w3.org/1999/xhtml";, "ol"); - this.childElemContainer.className = this.getChildElemContainerClassName(); - this.origStore = store - var titledContentWidget = this; - var elementsToAdd = 2; - var subTerminationListener = function() { - elementsToAdd--; - if (elementsToAdd == 0) { - terminationListener(titledContentWidget); - } - } - - if (containsStatements.length != 2) { - this.childWidgets = new Array(2); - var baseURI = rdfSymbol.uri; - if (!baseURI.match(/\/$/)) { - baseURI += "-"; - } - - var titleURI = baseURI + "title"; - var titleRDFSymbol = new RDFSymbol(titleURI); - WidgetFactory.store.add(titleRDFSymbol, RDF("type"), XHTMLInfoDiscoBitWidget.type); - this.addChild(titleRDFSymbol, 0, new RDFIndexedFormula(), function(widgetHolder) { - widgetHolder.widget.controller.modifiedStateChanged(true, widgetHolder.widget); - //titledContentWidget.childWidgets[0].widget.controller.modifiedStateChanged(true); - subTerminationListener(); - }); - var contentURI = baseURI + "content"; - var contentRDFSymbol = new RDFSymbol(contentURI); - this.addChild(contentRDFSymbol, 1, undefined, subTerminationListener); - controller.modifiedStateChanged(true, this); - - xhtmlContainer.appendChild(this.childElemContainer); - } else { - this.load(store, rdfSymbol, xhtmlContainer, terminationListener); - } - - -} - -TitledContentWidget.type = new RDFSymbol("http://discobits.org/ontology#TitledContent";); - -WidgetFactory.typeWidgets.push(TitledContentWidget); - -TitledContentWidget.prototype.load = OrderedContentWidget.prototype.load; -TitledContentWidget.prototype.addChild = OrderedContentWidget.prototype.addChild; -TitledContentWidget.prototype.getEntryForChild = OrderedContentWidget.prototype.getEntryForChild; -TitledContentWidget.prototype.removeChildWidgets = OrderedContentWidget.prototype.removeChildWidgets; - -TitledContentWidget.prototype.getControlFunctions = function(li, pos) { - controlFunctions = new Array(); - return controlFunctions; -} - -TitledContentWidget.prototype.getChildElemContainerClassName = function() { - return "titledContent"; -} - -TitledContentWidget.prototype.positionHandling = function(pos, div) { - if (pos == 0) { - WidgetFactory.addClass(div, "title"); - } - - if (pos == 1) { - WidgetFactory.addClass(div, "content"); - } -} - -TitledContentWidget.prototype.getStore = function() { - var store = new RDFIndexedFormula(); - store.add(this.rdfSymbol, - new RDFSymbol('http://www.w3.org/1999/02/22-rdf-syntax-ns#type'), - new RDFSymbol('http://discobits.org/ontology#TitledContent')); - for (var i = 0; i < this.childWidgets.length; i++) { - var entry = this.getEntryForChild(store, i); - store.add(this.rdfSymbol, - new RDFSymbol('http://discobits.org/ontology#contains'), - entry); - } - var origStatements = this.origStore.statements - for (i=0; i<origStatements.length; i++) { - var statement = origStatements[i]; - if (statement.subject.uri == this.rdfSymbol.uri) { - if (!(statement.predicate.uri == "http://discobits.org/ontology#contains";)) { - store.add(statement.subject, statement.predicate, statement.object) - } - } - } - return store; -} - -// helpers //////////// -WidgetFactory.addClass = function(elem, className) { - //elem.className += "foo bar "; - elem.className += " "+className; - -} -WidgetFactory.hasType = function(rdfSymbol, type, store) { - //alert("anyStatementMatching for "+rdfSymbol+WidgetFactory.store.anyStatementMatching(rdfSymbol, undefined, undefined)); - //return (typeof(WidgetFactory.store.anyStatementMatching(rdfSymbol, undefined, type)) != 'undefined') - return (typeof(store.anyStatementMatching(rdfSymbol, new RDFSymbol('http://www.w3.org/1999/02/22-rdf-syntax-ns#type'), type)) != 'undefined') -} - -WidgetFactory.appendChildrenInDiv = function(objectElement, xhtmlContainer) { - var div = document.createElementNS("http://www.w3.org/1999/xhtml";, "p"); - /*if (typeof(console) != 'undefined') { - console.debug(objectElement); - }*/ - for( var i=0; i< objectElement.childNodes.length; i++ ){ - /*if (typeof(console) != 'undefined') { - console.debug("adding node "+i+" "+objectElement.childNodes[i]); - }*/ - div.appendChild(objectElement.childNodes[i].cloneNode(true)); - } - xhtmlContainer.appendChild(div); - } -WidgetFactory.putData = function(rdfSymbol, store, previousStore, noContainerCreation) { - var url = rdfSymbol.uri; - var xhr = Util.XMLHTTPFactory(); - - xhr.open("PUT", url, false); - xhr.setRequestHeader("Content-Type", "application/rdf+xml"); - xhr.send(new XMLSerializer().serializeToString(RDFXMLSerializer.serialize(store, rdfSymbol.uri))); - /*RFC 2518 says: "A PUT that would result in the creation of a resource without an - appropriately scoped parent collection MUST fail with a 409." - - Apache however sends a 403*/ - if ((xhr.status == 409) || (xhr.status == 403)) { - //alert("collection does not exist"+xhr.responseText); - if (!noContainerCreation) { - WidgetFactory.createContainingCollection(url); - WidgetFactory.putData(rdfSymbol, store, previousStore, true); - } else { - throw new Error(xhr.responseText); - } - } else { - if (xhr.status >= 300) { - alert("server returned failure: "+xhr.responseText); - } - } -} - -WidgetFactory.createContainingCollection = function(url, noContainerCreation) { - if (url == "/") { - return; - } - var containerURL = url.substring(0, url.lastIndexOf('/',url.length -2)+1); - var xhr = Util.XMLHTTPFactory(); - xhr.open("MKCOL", containerURL, false); - xhr.send(); - if ((xhr.status == 409) || (xhr.status == 403)) { - //alert("collection does not exist"+xhr.responseText); - if (!noContainerCreation) { - WidgetFactory.createContainingCollection(containerURL); - WidgetFactory.createContainingCollection(url, true); - } else { - throw new Error(xhr.responseText); - } - } else { - if (xhr.status >= 300) { - alert("server returned failure: "+xhr.responseText); - } - } -} - -WidgetFactory.ensureDicoBitLoaded = function(rdfSymbol, terminationListener) { - if(WidgetFactory.isLoading) { - window.setTimeout(function() { - WidgetFactory.ensureDicoBitLoaded(rdfSymbol, terminationListener); - }, 10); - } else { - if (typeof(WidgetFactory.store.anyStatementMatching(rdfSymbol)) == 'undefined') { - WidgetFactory.isLoading = true; - WidgetFactory.store = WidgetFactory.removeContext(rdfSymbol, WidgetFactory.store); - WidgetFactory.load(rdfSymbol, WidgetFactory.store, function(store) { - WidgetFactory.isLoading = false; - terminationListener(store); - }); - } else { - terminationListener(); - } - } -} - -WidgetFactory.createURIderefURL = function(uri) { - return uri; -} -/** -* returns the context of a resource as an aaray of statements -*/ -WidgetFactory.getContext = function(rdfSymbol, store, pResult) { - if (pResult) { - var result = pResult; - } else { - var result = [ ]; - } - var directedExpander = function(directioner) { - for (var i = 0; i < statements.length; i++) { - if (result.contains(statements[i])) { - continue; - } - result.push(statements[i]); - var other = directioner(statements[i]); - if (other.termType == 'bnode') { - WidgetFactory.getContext(other, store, result); - } - } - } - var statements = store.statementsMatching(rdfSymbol, undefined, undefined); - directedExpander(function(statement) { - return statement.object; - }); - statements = store.statementsMatching(undefined, undefined, rdfSymbol); - directedExpander(function(statement) { - return statement.subject; - }); - return result; -} - -WidgetFactory.removeContext = function(rdfSymbol, store) { - var result = new RDFIndexedFormula(); - var blockStatements = WidgetFactory.getContext(rdfSymbol, store); - var statements = store.statementsMatching(undefined, undefined, undefined); - for (var i = 0; i < statements.length; i++) { - if (!blockStatements.contains(statements[i])) { - result.statements.push(statements[i]); - } - } - return result; -} - - -WidgetFactory.load = function(rdfSymbol, pStore, terminationListener) { - var store; - if (pStore) { - store = pStore; - } else { - store = new RDFIndexedFormula(); - } - var parser = new RDFParser(store); - parser.reify = parser.forceRDF = true; - // forceRDF isn't used?? - - - // var url = 'http://something.or/other'; - - // get the XML - var xhr = Util.XMLHTTPFactory(); // returns a new XMLHttpRequest, or ActiveX XMLHTTP object - if (xhr.overrideMimeType) { - xhr.overrideMimeType("text/xml"); - } - // the "data/" path and encoding is just how I store files locally - xhr.onload = function() { - var nodeTree = xhr.responseXML; - if (nodeTree === null && xhr.responseText !== null) { - // Only if the server fails to set Content-Type: text/xml AND xmlhttprequest doesn't have the overrideMimeType method - nodeTree = (new DOMParser()).parseFromString(xhr.responseText, 'text/xml'); - } - // must be an XML document node tree - parser.parse(nodeTree,rdfSymbol.uri); - terminationListener(store); - }; - xhr.open("GET", WidgetFactory.createURIderefURL(rdfSymbol.uri), true); - xhr.setRequestHeader("Accept", "application/rdf+xml"); - // xhr.open("GET", "data/" + encodeURIComponent(encodeURIComponent(url)), false); - xhr.send(""); - - -} -WidgetFactory.store = new RDFIndexedFormula();//WidgetFactory.load(document.location.toString().substring(0, document.location.toString().lastIndexOf('/')+1)+'sample1b.rdf'); - -Array.prototype.contains = function(element) { - for(var i = 0; i < this.length; i++) { - if (this[i] == element) { - return true; - } - } - return false; -} - - -////////////////// - - - - http://git-wip-us.apache.org/repos/asf/clerezza/blob/af0d99b2/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/scripts/tria-disco.js ---------------------------------------------------------------------- diff --git a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/scripts/tria-disco.js b/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/scripts/tria-disco.js deleted file mode 100644 index 7026eca..0000000 --- a/platform.content/src/main/resources/org/apache/clerezza/platform/content/staticweb/scripts/tria-disco.js +++ /dev/null @@ -1,56 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * -*/ - -function TriaDisco() { - var graphUri = null; -} - - -TriaDisco.putData = function(rdfSymbol, store, previousStore, noContainerCreation) { - var xhr = Util.XMLHTTPFactory(); - var postUrl = "post"; - if (TriaDisco.graphUri != null) { - postUrl += "?graph="+TriaDisco.graphUri - } - xhr.open('POST', postUrl, false); - - var assertedRDF = new XMLSerializer().serializeToString(RDFXMLSerializer.serialize(store, "")); - var revokedRDF = new XMLSerializer().serializeToString(RDFXMLSerializer.serialize(previousStore, "")); - var parameters = "assert="+encodeURIComponent(assertedRDF); - parameters += "&revoke="+encodeURIComponent(revokedRDF); - xhr.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); - xhr.setRequestHeader("Content-length", parameters.length); - //xhr.setRequestHeader("Connection", "close"); - xhr.send(parameters); - if (xhr.status >= 300) { - alert(xhr.status+" " +xhr.statusText); - throw new Error(xhr.status+" " +xhr.statusText); - } - -} - -WidgetFactory.createURIderefURL = function(uri) { - var getUrl = "get?resource="+uri; - if (TriaDisco.graphUri != null) { - getUrl += "&graph="+TriaDisco.graphUri - } - return getUrl; -}
