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roughjs + d3-annotation
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| license: mit |
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <link href='https://fonts.googleapis.com/css?family=Lato:300,900' rel='stylesheet' type='text/css'> | |
| <script src="https://d3js.org/d3.v4.js"></script> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/rough.js/2.2.5/rough.min.js"></script> | |
| <script src="https://rawgit.com/susielu/d3-annotation/master/d3-annotation.min.js"></script> | |
| <stylesheet href="https://fonts.googleapis.com/css?family=Indie+Flower" rel="stylesheet"> | |
| <style> | |
| @import 'https://fonts.googleapis.com/css?family=Indie+Flower'; | |
| :root { | |
| --main-ann-color: darkseagreen; | |
| } | |
| body{ | |
| background-color: var(--main-ann-color); | |
| } | |
| svg { | |
| background-color: white; | |
| font-family: 'Lato'; | |
| } | |
| .chartTitle { | |
| font-family: 'Indie Flower'; | |
| font-size: 1.2rem; | |
| font-weight: bold; | |
| } | |
| .annotation-note-title, text.title { | |
| font-weight: bold; | |
| font-size: 1.1rem; | |
| font-family: 'Indie Flower'; | |
| margin: 'auto'; | |
| } | |
| .annotation-note-label { | |
| font-size: 0.9rem; | |
| font-family: 'Indie Flower'; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <script> | |
| // set constants | |
| const width = 960; | |
| const height = 500; | |
| // create svg and title | |
| d3.select('body').append('svg') | |
| .attr('width', width) | |
| .attr('height', height); | |
| d3.select('svg').append('text') | |
| .attr('class', 'chartTitle') | |
| .attr('x', 480) | |
| .attr('y', 40) | |
| .attr('text-anchor', 'middle') | |
| .html('Playing with d3-annotation') | |
| const annotations = [ | |
| { | |
| //below in makeAnnotations has type set to d3.annotationLabel | |
| //you can add this type value below to override that default | |
| type: d3.annotationCalloutCircle, | |
| note: { | |
| label: "Here's the text for 'label'", | |
| title: "This is the text for 'title'", | |
| wrap: 190 // how long label can be | |
| }, | |
| //settings for the subject, in this case the circle radius | |
| subject: { | |
| radius: 100 | |
| }, | |
| x: (width/4), // | |
| y: (height/2), // | |
| dy: -120, // y-pos for text | |
| dx: -3 // x-pos for text | |
| }, | |
| { | |
| //below in makeAnnotations has type set to d3.annotationLabel | |
| //you can add this type value below to override that default | |
| type: d3.annotationCalloutCircle, | |
| note: { | |
| // label: "(Received drug)", | |
| title: "Treatment Group", | |
| wrap: 190 // how long label can be | |
| }, | |
| //settings for the subject, in this case the circle radius | |
| subject: { | |
| radius: 100 | |
| }, | |
| x: (width/1.5), // | |
| y: (height/2), // | |
| dy: -120, // y-pos for text | |
| dx: 0 // x-pos for text | |
| } | |
| ].map(function(d){ d.color = "black"; return d}) | |
| const makeAnnotations = d3.annotation() | |
| .type(d3.annotationLabel) | |
| .annotations(annotations) | |
| d3.select("svg") | |
| .append("g") | |
| .attr("class", "annotation-group") | |
| .call(makeAnnotations) | |
| var rc = rough.svg('svg'); | |
| d3.selectAll('.annotation-subject').select('path') | |
| .attr('visibility', 'hidden') | |
| d3.selectAll('.annotation-connector').select('path') | |
| .attr('visibility', 'hidden') | |
| d3.selectAll('path.note-line') | |
| .attr('visibility', 'hidden') | |
| d3.selectAll('.annotation-subject').each(function() { | |
| let gParent = this | |
| d3.select('svg').select('path.subject').each(function() { | |
| gParent.appendChild( rc.path(d3.select(this).node().getAttribute('d'), { | |
| stroke: 'black', | |
| fillStyle: 'hachure', | |
| strokeWidth: 0.55, | |
| roughness: 2.5, | |
| }) | |
| ) | |
| }) | |
| }) | |
| d3.selectAll('.annotation-connector').each(function() { | |
| let gParent = this | |
| d3.select('svg').select('path').each(function() { | |
| gParent.appendChild( rc.path(d3.select(this).node().getAttribute('d'), { | |
| stroke: 'black', | |
| fillStyle: 'hachure', | |
| strokeWidth: 0.55, | |
| roughness: 2.5, | |
| }) | |
| ) | |
| }) | |
| }) | |
| d3.selectAll('.annotation-note').each(function() { | |
| let gParent = this | |
| d3.select(this).each(function() { | |
| gParent.append(rc.path(d3.select('path.note-line').node().getAttribute('d'), { | |
| stroke: 'black', | |
| fillStyle: 'hachure', | |
| strokeWidth: 0.55, | |
| roughness: 2.5, | |
| }) | |
| ) | |
| }) | |
| }) | |
| // d3.selectAll('.annotation-note').each(function() { | |
| // let gParent = this | |
| // d3.select(this).append(rc.path(d3.select('path.note-line').node().getAttribute('d'), { | |
| // stroke: 'black', | |
| // fillStyle: 'hachure', | |
| // strokeWidth: 0.55, | |
| // roughness: 2.5, | |
| // }) | |
| // ) | |
| // }) | |
| </script> | |
| </body> | |
| </html> |
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