Created
December 10, 2012 21:43
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Make scribl scrollable and zoomable with jQRangeSlider
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| <!DOCTYPE> | |
| <html> | |
| <head> | |
| <script src="http://chmille4.github.com/Scribl/js/Scribl.1.0.min.js"></script> | |
| <script src="http://chmille4.github.com/Scribl/js/genbankData.js"></script> | |
| <link rel="stylesheet" id="themeCSS" href="http://chmille4.github.com/Scribl/css/iThing.css"> | |
| <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.js"></script> | |
| <script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.9.2/jquery-ui.min.js"></script> | |
| <script src="http://static.tumblr.com/fcdode8/Giymeu17u/jquery.mousewheel.min.js"></script> | |
| <script src="http://static.tumblr.com/fcdode8/WVbmeu18t/jqallrangesliders-min.js"></script> | |
| <script> | |
| function draw(canvasName) { | |
| // Get Canvas and Create Chart | |
| var canvas = document.getElementById(canvasName); | |
| // Create Chart | |
| chart = new Scribl(canvas, 1200); | |
| chart.laneSizes = 15; | |
| chart.scale.auto = false | |
| // parse and load genbank file | |
| chart.loadGenbank(getGenbankData()); | |
| // Draw Chart | |
| redraw(100000, 200000); | |
| } | |
| function redraw(min, max) { | |
| // Set scale and redraw | |
| chart.scale.min = min; | |
| chart.scale.max = max; | |
| chart.redraw(); | |
| } | |
| </script> | |
| </head> | |
| <body onload="draw('canvas')"> | |
| <div id="container" style="width:100%; text-align:center"> | |
| <!-- add scribl chart --> | |
| <canvas id="canvas" width="1230" height="200" style="margin-left:auto;margin-right:auto"></canvas> | |
| <!-- add slider --> | |
| <div id="slider" style="width:1230px;margin-left:auto;margin-right:auto"></div> | |
| </div> | |
| <script> | |
| // initialize slider | |
| $("#slider").editRangeSlider({ bounds:{min: 1, max: 400000}, defaultValues:{min: 100000, max: 200000}, wheelMode: "zoom" }); | |
| // make slider redraw Scribl chart with every change | |
| $("#slider").on("valuesChanging", function(e, data){ | |
| redraw(data.values.min, data.values.max); | |
| }); | |
| // handle the changing of the edit boxes as well | |
| $("#slider").on("valuesChanged", function(e, data){ | |
| redraw(data.values.min, data.values.max); | |
| }); | |
| </script> | |
| </body> | |
| </html> |
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