Mercurial > hg > digilib

annotate xul/content/annota.js @ 476:f87cefeafd7b

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new ant build file for digilib (Servlet and Webapp)
author robcast
date Fri, 09 Feb 2007 16:48:14 +0100
parents e1c302129599
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 include ('chrome://jslib/content/io/dir.js');
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2 include ('chrome://jslib/content/io/file.js');
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3 /*include ('chrome://jslib/content/io/rdfBase.js');
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4 include ('chrome://jslib/content/io/rdfResource.js');
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5 include ('chrome://jslib/content/io/rdfContainer.js');*/
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6 include ('chrome://jslib/content/io/rdf.js');/*
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7 include ('chrome://jslib/content/io/rdfFile.js');*/
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8 include ('chrome://jslib/content/io/fileUtils.js');
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9
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10 /* Konstanten */
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11 var BEGIN_OF_URI = 'urn:echo';
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12 var TREE_ID = 'annotation_tree';
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13 var ECHO = 'http://echo.unibe.ch/digilib/rdf#';
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14 var HEADER_URI = 'urn:header:';
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15
199
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16 var slash='/';
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17 if (navigator.platform=="Win32"){
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18 slash='\\';
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19 }
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20
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21 var directory=slash;
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22 var digilib_path=slash;
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23 var creator = 'unknown';
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24 var rdfTree;
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25
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26 getProfile();
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27 getAnnotations();
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28
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29
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30 /**
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31 * Opens a Dialog to make a text annotation.
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32 */
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33 function dialog_annotate() {
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34 if(this.getAttributeOfSelectedNode('url') != '') {
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35 window.openDialog("chrome://alcatraz/content/dialog_annotate.xul", "dialog_annotate", "chrome,dialog,resizable=no", "");
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36 } else {
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37 alert('No Annotation is selected!');
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38 }
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39 }
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40
199
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41
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42 function makePathCompatible(path){
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43 if (navigator.platform=="Win32"){
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44 // slash durch backslash ersetzten
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45 path=path.replace(/\//g,"\\");
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46 // nur 2 backslashs am anfang
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47 path=path.replace(/^\\{3}/,"\\\\");
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48 // vor Laufwerkbuchstaben kein Backslash
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49 if (path.indexOf(":")>0){
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50 path=path.replace(/^\\/g,"");
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51 }
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52 // nur ein Slash gibt Absturz
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53 path=path.replace(/^\\$/,"c:\\");
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54 //alert(path);
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55 }
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56 return path;
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57 }
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58
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59 function file_open(){
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60 var nsIFilePicker = Components.interfaces.nsIFilePicker;
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61 var fp = Components.classes["@mozilla.org/filepicker;1"]
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62 .createInstance(nsIFilePicker);
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63 fp.init(window, "Select a Directory", nsIFilePicker.modeGetFolder);
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64
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65 // set default directory
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66 var aLocalFile = Components.classes["@mozilla.org/file/local;1"].createInstance(Components.interfaces.nsILocalFile);
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67 directory=makePathCompatible(directory);
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68 aLocalFile.initWithPath(directory);
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69 fp.displayDirectory=aLocalFile;
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70
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71 var res=fp.show();
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72 if (res==nsIFilePicker.returnOK){
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73 directory=fp.fileURL.path;
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74 directory=makePathCompatible(directory);
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75 this.setTreeDirectory();
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76 }
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77 }
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78
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79 function setTreeDirectory(){
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80 this.rdfTree = new RDFTree(this.TREE_ID);
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81 this.rdfTree.addDataSource('file://'+this.getProfileDirectory()+slash+'annotations.rdf');
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82 }
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83
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84 function setCreatorName() {
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85
199
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86 }
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87
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88 function refreshTree(){
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89 this.rdfTree = new RDFTree(this.TREE_ID);
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90 this.rdfTree.doSort('name');
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91 this.rdfTree.rebuild();
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92 }
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93
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94 function getAttributeOfSelectedNode(attribute) {
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95 this.rdfTree = new RDFTree(this.TREE_ID);
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96 var tree = this.rdfTree.tree;
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97 try {
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98 return tree.view.getCellText(tree.currentIndex,attribute);
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99 } catch(e) {
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100 return '';
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101 }
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102 }
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103
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104 function getURIOfSelectedNode() {
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105 var url = this.getAttributeOfSelectedNode('url');
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106 if(url != '') {
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107 return id = this.BEGIN_OF_URI + ':' + url
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108 + '|' + this.getAttributeOfSelectedNode('pagenumber')
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109 + '|' + this.getAttributeOfSelectedNode('name');
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110 }
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111 return '';
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112 }
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113
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114 /**
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115 * Deletes the selected Annotation
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116 */
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117 function deleteAnnotation() {
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118 var name = this.getAttributeOfSelectedNode('name');
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119 if(name != '') {
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120 var isSure = window.confirm('Do you really want to delete the Annotations "'
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121 + name + '?');
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122 if(isSure) {
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123 var dataSource = new RDFDataSource('file://'+this.getProfileDirectory()+slash+'annotations.rdf');
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124 containerNode = dataSource.getNode(this.BEGIN_OF_URI);
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125 var uri = this.getURIOfSelectedNode();
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126 containerNode.removeChild(dataSource.getNode(uri));
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127 // alert(this.HEADER_URI+this.getURIOfSelectedNode());
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128 //alert(uri);
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129 dataSource.deleteRecursive(this.HEADER_URI+uri); // Delete the Header
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130 dataSource.deleteRecursive(uri);
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131 this.refreshTree();
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132 dataSource.save();
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133 }
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134 }
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135
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136 }
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137
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138 /**
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139 * Adds a Textannotation to an existing annotation.
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140 */
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141 function addTextAnnotation(text) {
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142 var id = this.getURIOfSelectedNode();
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143 dataSource = new RDFDataSource('file://'+this.getProfileDirectory()+slash+'annotations.rdf');
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144 var node = dataSource.getNode(id);
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145 if(node.propertyExists('http://purl.org/dc/elements/1.0/title')) {
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146 /** Do something */
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147 } else { // Should never be reached
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148 alert('AddTextAnnotation: No Annotation is selected!');
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149 }
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150 //alert(text);
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151 }
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152
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153 function getCurrentDate() {
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154 var now = new Date();
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155 return date = ((now.getYear() < 999) ? (now.getYear()+1900) : now.getYear()) + '-'
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156 +now.getDate() + '-' + now.getDay() + ', '
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157 +now.getHours() + ':' + now.getMinutes() + ':' + now.getSeconds() + ' '
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158 +(now.getTimezoneOffset()/60) + ':00 GMT';
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159 }
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160
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161 /**
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162 * Creates A Complex RDF entry and adds it to the base Container.
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163 * @params String The urn of the new node without(!) title (so far).
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164 * @todo isn't complex yet...
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165 */
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166 function createComplexRDFEntry(inCompleteURN) {
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167 var title = window.prompt("Please enter a title for this Annotation"
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168 ,this.getAttributeOfSelectedNode('name'));
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169 if(title != null) {
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170 var completeURN = inCompleteURN+title;
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171 var echoContainer = dataSource.getNode(BEGIN_OF_URI);
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172 echoContainer.makeSeq();
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173
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174 echoContainer.addChild(completeURN);
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175 /* var node = dataSource.getNode(completeURN);
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176 node.addTarget(ECHO + 'template','text_digilib');
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177 node.addTarget(ECHO + 'echo','basic');
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178 node.addTarget(ECHO + 'lv","1");
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179 node.addTarget("http://purl.org/dc/elements/1.0/title",title);
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180 node.addTarget("http://purl.org/dc/elements/1.0/creator","");
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diff changeset
181 node.addTarget("http://purl.org/dc/elements/1.0/date","");
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diff changeset
182 node.addTarget("http://www.w3.org/2000/10/annotation-ns#created","");
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diff changeset
183 node.addTarget("http://www.w3.org/1999/02/22-rdf-syntax-ns#type",'Annotation');
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diff changeset
184
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
185 var arrayParams=window.content.listParameters();
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186
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
187 var s = '';
28e861dc3467 Enhanced the robustness of the annotation tab.
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188 for (i=0; i< arrayParams.length; i++){
28e861dc3467 Enhanced the robustness of the annotation tab.
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189 s += arrayParams[i] + ' ' + window.content.getParameter(arrayParams[i]) + '\n';
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diff changeset
190 //var value=window.content.getParameter(arrayParams[i]);
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191 //alert(arrayParams[i]+":"+value);
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diff changeset
192 //node.addTarget(ECHO + '+arrayParams[i],value);
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193 }
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194 alert(s);
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195
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diff changeset
196 node.addTarget(ECHO + 'lv',"1");
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diff changeset
197 node.addTarget("http://purl.org/dc/elements/1.0/title",title);
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
198 node.addTarget("http://purl.org/dc/elements/1.0/creator","");
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
199 node.addTarget("http://purl.org/dc/elements/1.0/date","");
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diff changeset
200 node.addTarget("http://www.w3.org/2000/10/annotation-ns#created","");
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diff changeset
201 //node.addTarget("http://www.w3.org/2000/10/annotation-ns#Annotation","targetof");
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diff changeset
202 //var node2 = dataSource.getNode("targetof");
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diff changeset
203 //node2.addTarget(ECHO + 'lv',"1");
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204 */
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205 var date = this.getCurrentDate();
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206 var node = dataSource.getNode(this.HEADER_URI + completeURN);
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207 var created = '';
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208 /** @Todo Doesn't work correctly, if the selected one isn't the overwritten one! */
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209 if(!node.propertyExists('http://purl.org/dc/elements/1.0/title')) {
28e861dc3467 Enhanced the robustness of the annotation tab.
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210 created = date;
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211 } else {
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212 created = this.getAttributeOfSelectedNode('created');
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213 }
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214 var fn = window.content.getParameter('fn');
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215 var pn = window.content.getParameter('pn');
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216 var ws = window.content.getParameter('ws');
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217 var mk = window.content.getParameter('mk');
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218 var wx = window.content.getParameter('wx');
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219 var wy = window.content.getParameter('wy');
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220 var ww = window.content.getParameter('ww');
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221 var wh = window.content.getParameter('wh');
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222 var pt = window.content.getParameter('pt');
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223
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224 var brgt = window.content.getParameter('brgt');
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225 var cont = window.content.getParameter('cont');
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226 var rot = window.content.getParameter('rot');
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227 var rgba = window.content.getParameter('rgba');
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228 var rgbm = window.content.getParameter('rgbm');
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229 var ddpix = window.content.getParameter('ddpix');
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230 var ddpiy = window.content.getParameter('ddpiy');
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231
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232 var lv = 1; /** @todo get the parameter right */
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233
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234
28e861dc3467 Enhanced the robustness of the annotation tab.
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235 var rdfHeader = '<?xml version="1.0" ?>\n'
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236 +'<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#"\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
237 +' xmlns:echo="' + ECHO + '"\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
238 +' xmlns:a="http://www.w3.org/2000/10/annotation-ns#"\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
239 +' xmlns:d="http://purl.org/dc/elements/1.0/">\n\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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240 var rdfFooter = '</RDF:RDF>\n';
199
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241
209
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242 var rdf = rdfHeader;
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diff changeset
243 if(true) { // annotation is basic
28e861dc3467 Enhanced the robustness of the annotation tab.
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244 rdf += ' <RDF:Description RDF:about="' + completeURN + '">\n'
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245 + ' <!-- Annotations Type -->\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
246 + ' <RDF:type rdf:resource="http://www.w3.org/2000/10/annotation-ns#Annotation"/>\n'
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247 + ' <echo:type rdf:resource="' + ECHO + 'Digilib"/>\n' //echo -> RDF
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
248 + ' <!-- Echo Digilib Parameters -->\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
249 + ' <echo:fn>' + fn + '</echo:fn>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
250 + ' <echo:pn>' + pn + '</echo:pn>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
251 + ' <echo:ws>' + ws + '</echo:ws>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
252 + ' <echo:mk>' + mk + '</echo:mk>\n' // As there isn't a textmark yet, I only set mk
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diff changeset
253 + ' <echo:wx>' + wx + '</echo:wx>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
254 + ' <echo:wy>' + wy + '</echo:wy>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
255 + ' <echo:ww>' + ww + '</echo:ww>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
256 + ' <echo:wh>' + wh + '</echo:wh>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
257 + ' <echo:pt>' + pt + '</echo:pt>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
258 + ' <echo:brgt>' + brgt + '</echo:brgt>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
259 + ' <echo:cont>' + cont + '</echo:cont>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
260 + ' <echo:rot>' + rot + '</echo:rot>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
261 + ' <echo:rgba>' + rgba + '</echo:rgba>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
262 + ' <echo:rgbm>' + rgbm + '</echo:rgbm>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
263 + ' <echo:ddpix>' + ddpix + '</echo:ddpix>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
264 + ' <echo:ddpiy>' + ddpiy + '</echo:ddpiy>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
265 + ' <echo:lv>' + lv + '</echo:lv>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
266 + ' <!-- Dublin Core -->\n'
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diff changeset
267 + ' <d:title>' + title + '</d:title>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
268 + ' <d:creator>' + creator + '</d:creator>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
269 + ' <d:date>' + date + '</d:date>\n'
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diff changeset
270 + ' <!-- WWW.W3.org Annotations -->\n'
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diff changeset
271 + ' <a:created>' + created + '</a:created>\n'
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diff changeset
272 + ' </RDF:Description>\n';
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273 } else { // annotation is complex /** @Todo The other components aren't correct yet*/
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274
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275 rdf +=' <RDF:Description RDF:about="' + this.HEADER_URI + completeURN + '">\n'
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diff changeset
276 + ' <RDF:type rdf:resource="http://www.w3.org/2000/10/annotation-ns#Annotation"/>\n'
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diff changeset
277 + ' <echo:template>text_digilib</echo:template>\n' // are there other templates?
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
278 + ' <!-- Dublin Core -->\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
279 + ' <d:title>' + title + '</d:title>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
280 + ' <d:creator>' + creator + '</d:creator>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
281 + ' <d:date>' + date + '</d:date>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
282 + ' <!-- WWW.W3.org Annotations -->\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
283 + ' <a:created>' + created + '</a:created>\n';
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
284
28e861dc3467 Enhanced the robustness of the annotation tab.
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285 rdf +=' <echo:type rdf:resource="' + ECHO + 'complex"/>\n'; //echo -> RDF
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diff changeset
286 + ' <echo:annotation RDF:resource="' + completeURN +'"/>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
287 + ' </RDF:Description>\n\n';
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
288 }
28e861dc3467 Enhanced the robustness of the annotation tab.
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289
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
290 rdf += rdfFooter;
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
291 //alert(rdf);
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
292 var ds = new RDFDataSource();
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
293
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
294 //Remove the original to add the new one
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diff changeset
295 dataSource.deleteRecursive(this.HEADER_URI+completeURN);
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
296 ds.parseFromString(rdf,'file://'+this.getProfileDirectory()+slash+'annotations.rdf');
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
297 ds.copyAllToDataSource(dataSource);
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
298
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
299 /*******************************************************
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diff changeset
300
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
301 var rdf ='<?xml version="1.0" ?>'
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diff changeset
302 +'<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#"'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
303 +' xmlns:echo="' + ECHO + '"'
28e861dc3467 Enhanced the robustness of the annotation tab.
slarti
parents: 199
diff changeset
304 +' xmlns:a="http://www.w3.org/2000/10/annotation-ns#"'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
305 +' xmlns:d="http://purl.org/dc/elements/1.0/">'
199
49cb8a445126 restarting with version control of xul sidebar/toolbar
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parents:
diff changeset
306
209
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
307 +' <RDF:Description rdf:about="'+completeURN+'">'
28e861dc3467 Enhanced the robustness of the annotation tab.
slarti
parents: 199
diff changeset
308 +' <echo:template>text_digilib</echo:template>'
28e861dc3467 Enhanced the robustness of the annotation tab.
slarti
parents: 199
diff changeset
309 +' <echo:type rdf:resource="' + ECHO + 'complex"/>' //echo -> RDF
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
310 +' <RDF:type rdf:resource="http://www.w3.org/2000/10/annotation-ns#Annotation"/>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
311 +' <echo:annotation>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
312 +' <RDF:Description>'
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parents: 199
diff changeset
313 +' <!-- Annotations Type -->'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
314 +' <RDF:type rdf:resource="http://www.w3.org/2000/10/annotation-ns#Annotation"/>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
315 +' <echo:type rdf:resource="' + ECHO + 'Digilib"/>' //echo -> RDF
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
316 +' <!-- Echo Digilib Parameters -->'
28e861dc3467 Enhanced the robustness of the annotation tab.
slarti
parents: 199
diff changeset
317 +' <echo:fn>histbot/botany</echo:fn>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
318 +' <echo:pn>1</echo:pn>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
319 +' <echo:ws>1.0</echo:ws>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
320 +' <echo:text_mark echo:mk="0.6021/0.8411">'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
321 +' <RDF:Description>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
322 +' <!-- Annotations Type -->'
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diff changeset
323 +' <RDF:type rdf:resource="http://www.w3.org/2000/10/annotation-ns#Annotation" />'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
324 +' <echo:type rdf:resource="' + ECHO + 'Text" />'//echo -> RDF
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
325 +' <!-- Alcatraz Text -->'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
326 +' <echo:txt>Mark 1 shows the root of the Anthoxanthum odoratum &lt;br /&gt; there is a lot of textand textt and text and text and text</echo:txt>'
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diff changeset
327 +' <!-- Dublin Core -->'
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diff changeset
328 +' <d:title>Text Annotation of Mark1</d:title>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
329 +' <d:creator>erwin.mueller@philo.unibe.ch</d:creator>'
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diff changeset
330 +' <d:date>2003-07-11T19:13:52+01:00</d:date>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
331 +' <!-- WWW.W3.org Annotations -->'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
332 +' <a:created>2003-07-11T19:13:16+01:00</a:created>'
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diff changeset
333 +' </RDF:Description>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
334 +' </echo:text_mark>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
335 +' <echo:wx>0.2626</echo:wx>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
336 +' <echo:wy>0.8123</echo:wy>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
337 +' <echo:ww>0.4747</echo:ww>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
338 +' <echo:wh>0.1484</echo:wh>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
339 +' <echo:pt>249</echo:pt>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
340 +' <echo:lv>1</echo:lv>'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
341 +' <!-- Dublin Core -->'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
342 +' <d:title>Ruchgras</d:title>'
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343 +' <d:creator>daniel.engler@philo.unibe.ch</d:creator>'
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344 +' <d:date>2003-05-11T16:42:52+01:00</d:date>'
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345 +' <!-- WWW.W3.org Annotations -->'
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346 +' <a:created>2003-05-11T16:34:16+01:00</a:created>'
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347 +' </RDF:Description>'
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348 +' </echo:annotation>' // rdf:resource="echo00765"/>'
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349 +' <d:title>Complex Annotation Digilib and Text</d:title>'
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350 +' <d:creator>karl.gerber@germ.unibe.ch</d:creator>'
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351 +' <d:date>2003-01-13T19:13:52+01:00</d:date>'
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352 +' <!-- WWW.W3.org Annotations -->'
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353 +' <a:created>2003-01-13T19:13:16+01:00</a:created>'
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354 +' </RDF:Description>'
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355 +'</RDF:RDF>';
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356 ds = new RDFDataSource();
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357 ds.parseFromString(rdf,"http://echo.unibe.ch/digilib/rdf/digilib.rdf");
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358 //alert('Beispiel einer komplexen Annotation:\n\n'+ds.serializeToString());
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359 ***************************************************************/
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360 }
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361 }
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362
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363 /**
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364 * Saves the open echo-site in the annotation.rdf-file without asking.
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365 * @todo The <code>about</code> has to be modified if the URN's are changing!
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366 */
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367 function quickSave() {
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368 var about='';
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369 try {
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370 var identify;
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371 try {
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372 identify = (typeof(window.content.identify()) != 'undefined')
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373 ? window.content.identify() : false;
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374 } catch(e) {
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375 identify = false;
199
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376 }
209
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377 about = window.content.getParameter('fn');
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378 about += '|' + window.content.getParameter('pn') + '|';
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379 } catch (e){
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380 about = '';
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381 }
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382 if (about != ''){
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383 //alert('Creator: '+this.creator);
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384 while(this.creator == 'unknown' || this.creator == '') {
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385 this.creator = window.prompt("Please enter a username:",this.creator);
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386 }
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387 this.setProfile();
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388
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389 //URN isn't complete yet!
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390 var urn = BEGIN_OF_URI + ':' + about;
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391 //alert('Documentpath: '+documentpath);
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392
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393 dataSource = new RDFDataSource('file://'+this.getProfileDirectory()+slash+'annotations.rdf');
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394
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395 this.createComplexRDFEntry(urn);
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396 dataSource.save();
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397 refreshTree();
210
e1c302129599 The tree is sortable now.
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398
209
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399 } else{
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400 alert("Error: no alcatraz component. can't create an annotation.");
199
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401 }
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402 }
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403
209
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404 /** @todo Allow the users to save their RDF-Files anywhere.
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405 function saveAs(){
199
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406
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407 // get Digilib-Parameter form Browser
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408 //alert(window.content.location.href);
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409
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410 var documentpath='';
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411 try{
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412 documentpath=window.content.getParameter('fn');
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413 documentpath=documentpath.replace(':',';');
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414 }catch (e){
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415 documentpath='';
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416 }
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417 if (documentpath != ''){
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418 //documentpath=documentpath.replace(slash,':');
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419 //alert(documentpath);
209
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420 var docPath = BEGIN_OF_URI + ':' + documentpath;
199
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421
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422 var t=document.getElementById("file_tree");
209
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423 dataSource = new RDFDataSource();
199
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424 this.createComplexRDFEntry(docPath);
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425
209
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426 //dataSource.save();
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427 //refreshTree();
199
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428 var nsIFilePicker = Components.interfaces.nsIFilePicker;
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429 var fp = Components.classes["@mozilla.org/filepicker;1"]
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430 .createInstance(nsIFilePicker);
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431 fp.init(window, "Select a File", nsIFilePicker.modeSave);
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432
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433 // set default direcotry
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434 var aLocalFile = Components.classes["@mozilla.org/file/local;1"].createInstance(Components.interfaces.nsILocalFile);
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435 directory=makePathCompatible(directory);
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436 aLocalFile.initWithPath(directory);
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437 fp.displayDirectory=aLocalFile;
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438
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439 fp.appendFilter("Annotations","*.rdf; *.RDF");
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440 var res=fp.show();
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441 if (res==nsIFilePicker.returnOK){
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442 var thefile=fp.file;
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443 // --- do something with the file here ---
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444 //alert(fp.file);
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445 //alert(fp.fileURL.path);
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446
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447 var strFilePath=fp.file.path;
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448 strFilePath=strFilePath.toLowerCase();
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449 if (strFilePath.indexOf('.rdf')<0){
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450 strFilePath=fp.fileURL.path+".rdf";
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451 }else{
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452 strFilePath=fp.fileURL.path;
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453 }
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454 strFilePath=makePathCompatible(strFilePath);
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455 var f=new File(strFilePath);
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456 //var boolFileExists=f.exists();
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457 //alert(boolFileExists);
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458 f.create();
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459 f.open('w');
209
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diff changeset
460 f.write(dataSource.serializeToString());
199
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461 f.close();
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462 refreshTree();
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463 }
209
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464
199
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465 } else{
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466 alert("Error: no alcatraz component. can't create an annotation.");
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467 }
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468 }
209
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469 //*/
199
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470
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471 function file_local(){
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472 // noch nicht programmiert
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473 }
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474
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475 function file_annotaDB(){
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476 alert("At the moment it is not possible to use the annota DB! This feature is not yet programmed.");
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477 var menu_item=document.getElementById('local');
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478 menu_item.setAttribute('checked','true');
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479 }
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480
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481 function tree_click(){
209
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diff changeset
482 var rdfFile = this.getURIOfSelectedNode();
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483 if (rdfFile!=''){
28e861dc3467 Enhanced the robustness of the annotation tab.
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484 //alert('New identifier: '+ rdfFile);
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
485 this.send_annotation(rdfFile);
199
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486 }
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487 }
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488
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489
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490 /***
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491 * Diese Funktion wird gebraucht um im Dialog den Pfad zu digilib zu setzen
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492 *
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493 ***/
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494 function setDigilibPath(digilibPathValue){
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495 digilib_path=digilibPathValue;
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496 }
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497
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diff changeset
498 /***
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diff changeset
499 * Dialog tools momentan kann man nur den Pfad zu digilib setzen
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500 *
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501 ***/
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502 function show_dialog(dialog){
209
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503 if (dialog=="tool path"){
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504 window.openDialog("tools_dialog.xul","funny dialog",
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
505 "chrome",digilib_path,setDigilibPath);
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506 }
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507 if (dialog == 'creator') {
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508 var creatorName = window.prompt('Enter the name of the creator of the annotations:'
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diff changeset
509 ,this.creator);
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510 if(creatorName != '') {
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diff changeset
511 this.creator = creatorName;
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512 }
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513 }
199
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514 }
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515
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516
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517 /***
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518 * Gibt den Inhalt eines Files als String zurueck
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519 *
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520 ***/
209
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diff changeset
521 function readFile(fileName){
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522 var file = new File(fileName);
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523 var string = '';
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524 if (file.isFile()){
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525 file.open();
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diff changeset
526 string=file.read();
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diff changeset
527 file.close();
199
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528 }
209
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529 return string;
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530 }
199
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531
209
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diff changeset
532 /**
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
533 * @todo digilib.jsp sollte hier nicht auf die urn schauen, sondern auf den fn parameter!
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
534 */
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diff changeset
535 function getContentOfRdfDescription(id) {
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diff changeset
536 dataSource = new RDFDataSource('file://'+this.getProfileDirectory()+slash+'annotations.rdf');
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
537 var inMemoryDataSource = new RDFDataSource();
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diff changeset
538 var node = dataSource.getNode(id);
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diff changeset
539 var properties = node.getProperties();
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
540 var urn = this.getAttributeOfSelectedNode('url');
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
541 urn = urn.replace(/^file:\/\//,"");
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diff changeset
542 urn = this.makePathCompatible(urn);
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543 var inMemoryNode = inMemoryDataSource.getNode(this.BEGIN_OF_URI+':'+urn);
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diff changeset
544 while(properties.hasMoreElements()) {
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
545 var property = properties.getNext();
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
546 var target = node.getTarget(property);
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
547 inMemoryNode.addTarget(property,target);
28e861dc3467 Enhanced the robustness of the annotation tab.
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548 }
28e861dc3467 Enhanced the robustness of the annotation tab.
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549 return inMemoryDataSource.serializeToString();
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550 }
199
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551
209
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552 /**
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diff changeset
553 * @todo check if it is platform independant
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554 */
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diff changeset
555 function send_annotation(rdfFilePath){
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556 //digilib_path = 'http://pythia2.unibe.ch:8080/docuserver/digitallibrary';
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557 strRdfFile = this.getContentOfRdfDescription(rdfFilePath);
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558 //alert(strRdfFile);
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559 if (strRdfFile!=''){
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
560 var formid = 'mainform';
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561 var form = this.createForm(formid, digilib_path+"/digilib.jsp", "post", "_content");
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562 this.setFormData(form, formid, strRdfFile);
199
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563 form.submit();
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564 }
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565 }
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566
209
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567 function createForm(formid, action, method, target) {
199
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568 var form = document.getElementById(formid);
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569 if(form != null)
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570 document.documentElement.removeChild(form);
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571
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572 var form = document.createElementNS("http://www.w3.org/1999/xhtml", "form");
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573 form.setAttribute("id", formid);
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574 form.setAttribute("action", action);
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575 form.setAttribute("method", method);
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576 form.setAttribute("target", target);
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577 document.documentElement.appendChild(form);
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578 return form;
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579 }
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580
209
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581 function setFormData(form, formid, rdf) {
199
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582 var val1 = document.createElementNS("http://www.w3.org/1999/xhtml", "input");
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583 val1.setAttribute('type', 'hidden');
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584 val1.setAttribute('name', 'rdf');
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585 val1.setAttribute('value', rdf);
209
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586 form.appendChild(val1);
199
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587 }
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588
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589
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590 function getProfileDirectory(){
209
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591 // First get the directory service and query interface it to
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592 // nsIProperties
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593 var dirService = Components.
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594 classes['@mozilla.org/file/directory_service;1'].
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595 getService(Components.interfaces.nsIProperties);
28e861dc3467 Enhanced the robustness of the annotation tab.
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596
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597 // Next get the "ProfD" property of type nsIFile from the directory
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diff changeset
598 // service, FYI this constant is defined in
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
599 // mozilla/xpcom/io/nsAppDirectoryServiceDefs.h
28e861dc3467 Enhanced the robustness of the annotation tab.
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600
28e861dc3467 Enhanced the robustness of the annotation tab.
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601 const NS_APP_USER_PROFILE_50_DIR = "ProfD";
28e861dc3467 Enhanced the robustness of the annotation tab.
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602 profileDir = dirService.get(NS_APP_USER_PROFILE_50_DIR,
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603 Components.interfaces.nsIFile);
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
604
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
605 // Now that we have it we can show it's path. See nsIFile for the
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diff changeset
606 // other things you that can be done with profileDir
28e861dc3467 Enhanced the robustness of the annotation tab.
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607 //alert(profileDir.path);
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diff changeset
608 return profileDir.path;
199
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609 }
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610
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611 function getProfile(){
209
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612 var strProfile=readFile(getProfileDirectory()+slash+"annota.dat");
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diff changeset
613 if (strProfile==""){
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
614 directory=slash;
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
615 digilib_path="http://hera.unibe.ch:8080/alcatraz";
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
616 creator = 'unknown'
28e861dc3467 Enhanced the robustness of the annotation tab.
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617 setProfile();
28e861dc3467 Enhanced the robustness of the annotation tab.
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618 } else {
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
619 var params=strProfile.split("\n");
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
620 for (var i=0;i<params.length;i++){
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
621 var key_value=params[i].split("|");
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
622 if (key_value[0]=='directory'){
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
623 directory=key_value[1];
28e861dc3467 Enhanced the robustness of the annotation tab.
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624 }
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
625 if (key_value[0]=='tool path'){
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
626 digilib_path=key_value[1];
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
627 }
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
628 if(key_value[0] == 'creator') {
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
629 creator = key_value[1];
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
630 }
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
631 }
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632 }
199
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633 }
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634
209
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diff changeset
635 /**
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
636 * @todo Menuentry where the user can set the creator name.
28e861dc3467 Enhanced the robustness of the annotation tab.
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637 */
199
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638 function setProfile(){
209
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639 var file = new File(getProfileDirectory()+slash+'annota.dat');
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
640 file.create();
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
641 file.open('w');
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
642 file.write('directory|'+directory+'\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
643 +'tool path|'+digilib_path+'\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
644 +'creator|'+this.creator+'\n');
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
645 file.close();
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
646 }
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
647
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
648 function getAnnotations() {
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
649 var annotations = this.readFile(this.getProfileDirectory()+slash+'annotations.rdf');
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
650 if(annotations=='') {
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
651 this.setAnnotations();
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
652 }
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
653 }
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
654
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
655 function setAnnotations() {
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
656 var file = new File(this.getProfileDirectory()+slash+'annotations.rdf');
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
657 //alert(this.getProfileDirectory()+slash+'annotations.rdf');
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
658 file.create();
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
659 file.open('w');
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
660 file.write('<?xml version="1.0"?>\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
661 +'<RDF:RDF xmlns:ECHO="' + ECHO + '"\n'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
662 +' xmlns:ANNOTATION=\"http://www.w3.org/2000/10/annotation-ns#"'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
663 +' xmlns:DC=\"http://purl.org/dc/elements/1.0/"'
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
664 +' xmlns:RDF=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#">'
28e861dc3467 Enhanced the robustness of the annotation tab.
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parents: 199
diff changeset
665 +'</RDF:RDF>\n');
28e861dc3467 Enhanced the robustness of the annotation tab.
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diff changeset
666 file.close();
199
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667 }
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668
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669 function traverse(node){
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670 if (node.hasChildNodes){
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671 var arr_nodes=node.childNodes;
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672 for (var i=0;i<arr_nodes.length;i++){
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673 if (arr_nodes[i].getAttribute("open")){
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diff changeset
674 //alert(arr_nodes[i].getAttribute("open"));
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675 if (arr_nodes[i].hasChildNodes && arr_nodes[i].firstChild.hasChildNodes){
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676 alert(arr_nodes[i].firstChild.firstChild.getAttribute("label"));
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677 }
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678 }
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679 traverse(arr_nodes[i]);
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680 }
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681 }
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682 }
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683
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684 function traverseTree(){
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parents:
diff changeset
685 var t=document.getElementById("file_tree");
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686 traverse(t);
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687 }