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| Rev | Author | Line No. | Line |
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| 193 | f9daq | 1 | <!DOCTYPE html> |
| 2 | <html> |
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| 3 | <head> |
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| 4 | <meta charset="utf-8"> |
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| 5 | <title>Belle II Masterclass</title> |
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| 6 | <link rel="stylesheet" type="text/css" href="masterclass.css"> |
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| 7 | <script src="js/blockly_compressed.js"></script> |
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| 8 | <script src="js/blocks_compressed.js"></script> |
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| 9 | <script src="js/javascript_compressed.js"></script> |
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| 10 | <script src="js/en.js"></script> |
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| 11 | <script src="js/belle2_def.js"></script> |
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| 12 | <script src="js/belle2_gen.js"></script> |
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| 13 | <script src="js/workspace.js"></script> |
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| 14 | <script src="js/FileSaver.min.js"></script> |
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| 267 | f9daq | 15 | |
| 16 | <style> |
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| 17 | table { |
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| 18 | border-collapse: collapse; |
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| 19 | width: 100%; |
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| 20 | } |
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| 21 | |||
| 22 | th, td { |
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| 23 | padding: 0px; |
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| 24 | text-align: right; |
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| 25 | } |
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| 26 | |||
| 27 | tr:hover{background-color:#ffffff} |
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| 28 | </style> |
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| 29 | |||
| 193 | f9daq | 30 | <script src="js/Blob.js"></script> |
| 31 | |||
| 32 | |||
| 266 | f9daq | 33 | <!-- <script type="text/javascript" src="js/JSRootCore.js?2d&onload=startGUI""></script> --> |
| 34 | <script type="text/javascript" src="https://root.cern/js/latest/scripts/JSRootCore.js?2d&onload=startGUI"></script> |
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| 193 | f9daq | 35 | <script type = "text/javascript" language = "javascript"> |
| 36 | |||
| 37 | var es; |
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| 38 | function addLog(message) { |
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| 39 | var r = document.getElementById('results'); |
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| 40 | //r.innerHTML += message + '<br>'; |
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| 41 | r.insertAdjacentHTML('beforeend', message +'<br/>'); |
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| 42 | // r.scrollTop = r.scrollHeight; |
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| 43 | } |
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| 44 | |||
| 45 | function showStat(message) { |
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| 46 | var r = document.getElementById('sbar'); |
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| 47 | r.innerHTML = message ; |
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| 48 | } |
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| 49 | |||
| 50 | |||
| 51 | |||
| 52 | function startGUI() { |
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| 53 | // d3.select('html').style('height','100%'); |
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| 54 | // d3.select('body').style({'min-height':'100%', 'margin':'0px', "overflow" :"hidden"}); |
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| 55 | var r = document.getElementById('results'); |
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| 56 | r.style.display = 'none'; |
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| 57 | var r0 = document.getElementById('sbar'); |
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| 58 | r0.style.display = 'none'; |
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| 59 | |||
| 60 | } |
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| 61 | |||
| 62 | |||
| 63 | var cnt=0; |
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| 64 | function startTask() { |
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| 65 | |||
| 66 | var r = document.getElementById('results'); |
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| 67 | if ( r.style.display == 'none' ) switchTask(); |
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| 68 | r.innerHTML = ''; |
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| 266 | f9daq | 69 | document.getElementById('drawing').innerHTML = ''; |
| 193 | f9daq | 70 | |
| 71 | |||
| 72 | Blockly.JavaScript.INFINITE_LOOP_TRAP = null; |
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| 73 | var code = Blockly.JavaScript.workspaceToCode(workspace); |
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| 74 | code = code.replace(/\(|\)/gi, ''); |
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| 75 | |||
| 76 | addLog(code + '<br>'); |
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| 77 | //addLog(JSON.stringify(code)+ '<br>'); |
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| 78 | es = new EventSource('runscript.php?code=' + code ); |
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| 79 | |||
| 80 | //a message is received |
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| 81 | es.addEventListener('message',EventListener); |
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| 82 | es.addEventListener('error', function(e) { |
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| 83 | addLog('Error occurred'); |
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| 84 | es.close(); |
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| 85 | }); |
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| 86 | } |
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| 87 | |||
| 88 | function EventListener(e) { |
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| 89 | var result = JSON.parse( e.data ); |
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| 90 | |||
| 91 | if(e.lastEventId == 'CLOSE') { |
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| 92 | addLog('Received CLOSE closing'); |
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| 93 | es.close(); |
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| 94 | var pBar = document.getElementById('progressor'); |
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| 95 | pBar.value = pBar.max; //max out the progress bar |
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| 96 | var perc = document.getElementById('percentage'); |
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| 97 | perc.innerHTML = "100%"; |
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| 98 | perc.style.width = (Math.floor(pBar.clientWidth * (0.5)) + 15) + 'px'; |
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| 99 | } else { |
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| 100 | if(e.lastEventId == '0' ) { |
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| 101 | addLog(result.message); |
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| 102 | } else { |
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| 103 | if(e.lastEventId == '2' ) { |
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| 104 | showStat(result.message); |
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| 105 | } else { |
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| 106 | var jsonobj = JSROOT.parse(result.message); |
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| 107 | var sframe = 'rh'+ (cnt++); |
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| 108 | addLog('ROOT_JSON object '+ sframe ); |
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| 266 | f9daq | 109 | //var r = document.getElementById('results'); |
| 110 | var r = document.getElementById('drawing'); |
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| 111 | r.insertAdjacentHTML('beforeend', '<div id="' + sframe +'" style="width:60%; height:60%;"></div><br/>'); |
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| 193 | f9daq | 112 | |
| 113 | var frame = document.getElementById(sframe); |
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| 266 | f9daq | 114 | //JSROOT.draw(frame, jsonobj, "hist"); |
| 115 | JSROOT.draw(sframe, jsonobj, "hist"); |
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| 116 | //addLog('JSON :' + JSON.stringify(jsonobj)+ '<br>'); |
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| 117 | |||
| 193 | f9daq | 118 | frame.scrollIntoView(); |
| 119 | } |
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| 120 | } |
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| 121 | var pBar = document.getElementById('progressor'); |
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| 122 | pBar.value = result.progress; |
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| 123 | var perc = document.getElementById('percentage'); |
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| 124 | perc.innerHTML = result.progress + "%"; |
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| 125 | perc.style.width = (Math.floor(pBar.clientWidth * (result.progress/100)) + 15) + 'px'; |
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| 126 | } |
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| 127 | } |
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| 128 | |||
| 129 | |||
| 130 | |||
| 131 | function stopTask() { |
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| 132 | es.close(); |
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| 133 | addLog('Interrupted'); |
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| 134 | } |
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| 135 | |||
| 136 | |||
| 137 | |||
| 138 | function switchTask() { |
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| 139 | var div = document.getElementById('results'); |
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| 140 | var divs = document.getElementById('sbar'); |
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| 141 | var div0 = document.getElementById('blocklyDiv'); |
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| 142 | |||
| 143 | if (div.style.display !== 'none') { |
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| 144 | div.style.display = 'none'; |
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| 145 | divs.style.display = 'none'; |
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| 146 | div0.style.display = 'block'; |
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| 147 | } |
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| 148 | else { |
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| 149 | div.style.display = 'block'; |
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| 150 | divs.style.display = 'block'; |
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| 151 | div0.style.display = 'none'; |
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| 152 | } |
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| 153 | |||
| 154 | } |
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| 155 | |||
| 156 | |||
| 157 | function readSingleFile(e) { |
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| 158 | |||
| 159 | var div0 = document.getElementById('blocklyDiv'); |
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| 160 | if (div0.style.display === 'none') switchTask(); |
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| 161 | |||
| 162 | var file = e.target.files[0]; |
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| 163 | if (!file) { |
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| 164 | return; |
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| 165 | } |
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| 166 | var reader = new FileReader(); |
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| 167 | reader.onload = function(e) { |
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| 168 | var contents = e.target.result; |
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| 169 | displayContents(contents); |
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| 170 | |||
| 171 | }; |
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| 172 | reader.readAsText(file); |
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| 173 | |||
| 174 | } |
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| 175 | |||
| 176 | function displayContents(contents) { |
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| 177 | |||
| 178 | workspace.clear(); |
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| 179 | var xml = Blockly.Xml.textToDom(contents); |
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| 180 | Blockly.Xml.domToWorkspace(xml, workspace); |
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| 181 | |||
| 182 | } |
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| 183 | |||
| 184 | |||
| 185 | function loadDoc( url ) { |
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| 186 | var xhttp = new XMLHttpRequest(); |
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| 187 | xhttp.onreadystatechange = function () { |
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| 188 | if (xhttp.readyState == 4 && xhttp.status == 200) { |
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| 189 | return xhttp.responseText; |
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| 190 | } |
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| 191 | } |
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| 192 | xhttp.open("GET", url, false); // !!! should be in synchronous mode |
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| 193 | xhttp.send(); |
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| 194 | return xhttp.onreadystatechange(); |
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| 195 | } |
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| 196 | |||
| 197 | function showCode() { |
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| 198 | // Generate JavaScript code and display it. |
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| 199 | Blockly.JavaScript.INFINITE_LOOP_TRAP = null; |
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| 200 | var code = Blockly.JavaScript.workspaceToCode(workspace); |
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| 201 | //var code = Blockly.JSON.fromWorkspace( workspace ); |
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| 202 | //var code = Blockly.Xml.domToPrettyText(workspace ); |
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| 203 | code = code.replace(/\(|\)/gi, ''); |
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| 204 | console.log(code); |
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| 205 | console.log(code.length); |
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| 206 | alert(code); |
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| 207 | |||
| 208 | } |
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| 209 | |||
| 210 | |||
| 211 | function saveBlockly(){ |
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| 212 | // https://eligrey.com/blog/saving-generated-files-on-the-client-side/ |
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| 213 | |||
| 214 | var xml = Blockly.Xml.workspaceToDom(workspace); |
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| 215 | var txt = Blockly.Xml.domToText(xml); |
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| 216 | |||
| 217 | // var txt=Blockly.Xml.domToPrettyText(Blockly.Xml.workspaceToDom(Blockly.mainWorkspace)); // exports workspace as pretty xml |
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| 218 | console.log(txt); |
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| 219 | var blob = new Blob([txt], {type: "text/xml"}); |
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| 220 | saveAs(blob, "test.blab2"); |
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| 221 | } |
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| 222 | |||
| 223 | function loadBlockly(){ |
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| 224 | Blockly.Xml.domToWorkspace(Blockly.mainWorkspace,$("#hiBlocks")[0]); // loads xml from dom into workspace |
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| 225 | } |
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| 226 | |||
| 227 | function runCode() { |
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| 228 | // Generate JavaScript code and run it. |
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| 229 | window.LoopTrap = 1000; |
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| 230 | Blockly.JavaScript.INFINITE_LOOP_TRAP = |
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| 231 | 'if (--window.LoopTrap == 0) throw "Infinite loop.";\n'; |
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| 232 | var code = Blockly.JavaScript.workspaceToCode(workspace); |
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| 233 | Blockly.JavaScript.INFINITE_LOOP_TRAP = null; |
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| 234 | try { |
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| 235 | eval(code); |
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| 236 | } catch (e) { |
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| 237 | alert(e); |
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| 238 | } |
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| 239 | } |
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| 240 | |||
| 241 | |||
| 242 | |||
| 243 | |||
| 244 | |||
| 245 | |||
| 246 | </script> |
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| 247 | |||
| 248 | </head> |
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| 249 | <body> |
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| 250 | <h1>Belle II Masterclass: Define process →Analyse data →Visualise results →Save/load process locally</h1> |
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| 251 | <!-- <input type="button" onclick="showCode();" class="mybutton" value="Show JavaScript" /> --> |
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| 252 | <input type="button" onclick="startTask();" class="mybutton" value="Run Analysis" /> |
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| 253 | <input type="button" onclick="stopTask();" class="mybutton" value="Interrupt" /> |
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| 254 | <input type="button" onclick="switchTask();" class="mybutton" value="Switch between Diagram and Results" /> |
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| 255 | <input type="button" onclick="saveBlockly();" class="mybutton" value="Save Diagram" /> |
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| 256 | <form style="display:inline;"><label for="file-input" class="mybutton" style="">Load Diagram</label> |
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| 257 | <input type="file" style="visibility:hidden;" id="file-input" onClick="this.form.reset()" data-buttonText="Load Diagram"/></form> |
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| 258 | <br /> |
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| 259 | |||
| 260 | |||
| 261 | |||
| 262 | <progress id='progressor' value="0" max='100' style="width:95%"></progress> |
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| 263 | <span id="percentage" style="text-align:right; display:block; margin-top:5px;">0</span> |
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| 264 | <p id="sbar" ></div> |
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| 265 | |||
| 266 | |||
| 267 | <br /> |
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| 268 | |||
| 269 | <div id="blocklyDiv" style="height:500px; width:95%"></div><br /> |
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| 270 | <div id="results" style="border:1px solid #000; padding:10px; width:95%; height:80% ; overflow:auto; background:#eee;"></div> |
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| 271 | <br /> |
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| 272 | |||
| 273 | <script> |
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| 274 | |||
| 275 | document.getElementById('file-input').addEventListener('change', readSingleFile, false); |
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| 276 | |||
| 277 | // var toolbox = document.getElementById("toolbox"); |
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| 278 | var toolbox = loadDoc("toolbox.xml"); |
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| 279 | |||
| 280 | var options = { |
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| 281 | toolbox : toolbox, |
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| 282 | collapse : true, |
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| 283 | comments : true, |
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| 284 | disable : true, |
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| 285 | maxBlocks : Infinity, |
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| 286 | trashcan : true, |
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| 287 | horizontalLayout : false, |
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| 288 | toolboxPosition : 'start', |
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| 289 | css : true, |
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| 290 | /* media : '../media/', */ |
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| 291 | rtl : false, |
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| 292 | scrollbars : true, |
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| 293 | sounds : true, |
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| 294 | oneBasedIndex : true, |
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| 295 | zoom : { |
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| 296 | controls : true, |
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| 297 | wheel : true, |
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| 298 | startScale : 1, |
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| 299 | maxcale : 3, |
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| 300 | minScale : 0.3 |
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| 301 | }, |
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| 302 | grid: |
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| 303 | {spacing: 20, |
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| 304 | length: 3, |
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| 305 | colour: '#ccc', |
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| 306 | snap: true} |
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| 307 | }; |
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| 308 | |||
| 309 | /* Inject your workspace */ |
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| 310 | var workspace = Blockly.inject('blocklyDiv', options); |
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| 311 | |||
| 312 | /* Load Workspace Blocks from XML to workspace. Remove all code below if no blocks to load */ |
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| 313 | |||
| 314 | /* TODO: Change workspace blocks XML ID if necessary. Can export workspace blocks XML from Workspace Factory. */ |
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| 315 | //var workspaceBlocks = document.getElementById("workspaceBlocks"); |
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| 316 | /* Load blocks to workspace. */ |
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| 317 | // Blockly.Xml.domToWorkspace(workspaceBlocks, workspace); |
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| 318 | |||
| 319 | <?php |
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| 320 | |||
| 321 | if (isset($_GET["decay"])){ |
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| 322 | $decay = $_GET["decay"]; |
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| 323 | } else { |
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| 324 | $decay = "data/sample.blab2"; |
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| 325 | } |
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| 326 | // echo "var workspaceBlocks = loadDoc( \"$decay\");" |
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| 327 | /* Load blocks to workspace. */ |
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| 328 | echo "displayContents( loadDoc( \"$decay\"));" |
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| 329 | |||
| 330 | ?> |
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| 331 | |||
| 332 | //displayContents(workspaceBlocks); |
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| 333 | |||
| 334 | |||
| 335 | |||
| 336 | </script> |
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| 266 | f9daq | 337 | <div id="drawing" style="width:800px; height:600px"></div> |
| 193 | f9daq | 338 | </body> |
| 339 | </html> |