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| 1 <html> |
| 2 <head><title>Outline Tree Using Jstemplates</title> |
| 3 <script src="../util.js" type="text/javascript"></script> |
| 4 <script src="../jsevalcontext.js" type="text/javascript"></script> |
| 5 <script src="../jstemplate.js" type="text/javascript"></script> |
| 6 <script type="text/javascript"> |
| 7 // Hierarchical data: |
| 8 var tplData = |
| 9 { title: "Jstemplates", items: [ |
| 10 { title: "Using Jstemplates", items: [ |
| 11 { title: "The Jstemplates Module"}, |
| 12 { title: "Javascript Data"}, |
| 13 { title: "Template HTML"}, |
| 14 { title: "Processing Templates with Javascript Statements"} |
| 15 ] |
| 16 }, |
| 17 { title: "Template Processing Instructions", items: [ |
| 18 { title: "Processing Environment" }, |
| 19 { title: "Instruction Attributes", items: [ |
| 20 {title: "jscontent"}, {title: "jsselect"}, {title: "jsdisplay"}, |
| 21 {title: "transclude"},{title: "jsvalues"}, {title: "jsskip"}, {title
: "jseval"} |
| 22 ]} |
| 23 ]} |
| 24 ]}; |
| 25 |
| 26 var PEG_NAME = 'peg'; |
| 27 var TEMPLATE_NAME = 'tpl'; |
| 28 |
| 29 // Called by the body onload handler: |
| 30 function loadAll() { |
| 31 var pegElement = domGetElementById(document, PEG_NAME); |
| 32 loadData(pegElement, TEMPLATE_NAME, tplData); |
| 33 } |
| 34 |
| 35 function loadData(peg, templateId, data) { |
| 36 // Get a copy of the template: |
| 37 var templateToProcess = jstGetTemplate(templateId); |
| 38 |
| 39 // Wrap our data in a context object: |
| 40 var processingContext = new JsEvalContext(data); |
| 41 |
| 42 // Process the template |
| 43 jstProcess(processingContext, templateToProcess); |
| 44 |
| 45 // Clear the element to which we'll attach the processed template: |
| 46 peg.innerHTML = ''; |
| 47 |
| 48 // Attach the template: |
| 49 domAppendChild(peg, templateToProcess); |
| 50 } |
| 51 |
| 52 // Function called by onclick to record state of closedness and |
| 53 // refresh the outline display |
| 54 function setClosed(jstdata, closedVal) { |
| 55 jstdata.closed = closedVal; |
| 56 loadAll(); |
| 57 } |
| 58 </script> |
| 59 <link rel="stylesheet" type="text/css" href="css/maps2.deb.css"/> |
| 60 </head> |
| 61 <body onload="loadAll()"> |
| 62 |
| 63 <!-- |
| 64 This is the div to which the instantiated template will be attached. |
| 65 --> |
| 66 <div id="peg"></div> |
| 67 |
| 68 <!-- |
| 69 A container to hide our template: |
| 70 --> |
| 71 <div style="display:none"> |
| 72 <!-- |
| 73 This is the template div. It will be copied and attached to the div above with: |
| 74 var apt = jstGetTemplate('apt'); |
| 75 appendChild(panel, apt) |
| 76 --> |
| 77 <div id="tpl"> |
| 78 <!-- |
| 79 Links to open and close outline sections: |
| 80 --> |
| 81 <a href="#" jsdisplay="closed" jsvalues=".jstdata:$this" onclick="setClosed(
this.jstdata,0)">[Open]</a> |
| 82 <a href="#" jsdisplay="!closed && items.length" jsvalues=".jstdata:$this" |
| 83 onclick="setClosed(this.jstdata,1)">[Close]</a> |
| 84 |
| 85 <span jscontent="title">Outline heading</span> |
| 86 <ul jsdisplay="items.length && !closed"> |
| 87 <li jsselect="items"> |
| 88 <!--Recursive tranclusion: --> |
| 89 <div transclude="tpl"></div> |
| 90 </li> |
| 91 </ul> |
| 92 </div> |
| 93 |
| 94 </div> |
| 95 </body> |
| 96 </html> |
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Chromium Code Reviews
Issue 119384:
Update JSTemplate to the latest version from Google Code (Closed)
Base URL: svn://chrome-svn/chrome/trunk/src/