Found out that although .off() is not supported for d3 v2.9.1, an alternative is .on(‘click’,null) Fully: add_listeners = function() { // Remove handler before adding, to avoid superfluous handlers on elements. d3.selectAll(“.nodes”).on(‘click’,null); d3.selectAll(“.nodes”).on(“click”, function() { //Event handler }); } Reference: https://github.com/d3/d3-selection#selection_on
It sounds as though you’re not in a modern document mode. Internet Explorer 11 shows the SVG just fine when you’re in Standards Mode. Make sure that if you have an x-ua-compatible meta tag, you have it set to Edge, rather than an earlier mode. <meta http-equiv=”X-UA-Compatible” content=”IE=edge”> You can determine your document mode by … Read more
It’s likely failing because it can’t find the convert application. Does the path to convert exist in your environment PATH? Can you run convert from your terminal?
jQuery UI draggable behavior does work, but you need to update the position manually in the drag handler, as relative CSS positioning doesn’t work inside SVG. svg.rect(20,10,100,50, 10, 10, {fill:’#666′}); svg.rect(40,20,100,50, 10, 10, {fill:’#999′}); svg.rect(60,30,100,50, 10, 10, {fill:’#ccc’}); $(‘rect’) .draggable() .bind(‘mousedown’, function(event, ui){ // bring target to front $(event.target.parentElement).append( event.target ); }) .bind(‘drag’, function(event, ui){ … Read more
I have created a separate, lightweight, open-source library for perform Photoshop-style blend modes from one HTML Canvas context to another: context-blender. Here’s the sample usage: // Might be an ‘offscreen’ canvas var over = someCanvas.getContext(‘2d’); var under = anotherCanvas.getContext(‘2d’); over.blendOnto( under, ‘screen’, {destX:30,destY:15} ); See the README for more information, including the currently-supported blend modes. … Read more
You can use svg as background-image: .withimage:before { content: “”; display:block; height:125px; width:125px; background-size: 125px 125px; background-image: url(test.svg); background-repeat: no-repeat; } Here is example Also you can try use this one: .withimage:before { content: url(“data:image/svg+xml; utf8, <svg.. code here</svg>”); display:block; height:20px; width:20px; }
Try adding a container element with a defined width around your SVG, then removing width and height. It should fill the space. You also need to increase the width of the viewBox to accommodate the whole shape. .svg-container { width: 300px; height: 150px; resize: both; overflow: auto; border: 1px dashed #aaa; } svg { width: … Read more
You can overwrite svg fill color via css like below and also target different elements like <path> polygon circle etc. #Main svg:hover { fill: #fce57e; } #Main svg:hover path { fill: #fce57e; } #Main svg:hover plygon { fill: #fce57e; } #Main svg:hover circle { fill: #fce57e; }
It’s trivial: You can basically take the points attribute of a polygon and turn it into a path’s d attribute by prepending M and appending z. <svg xmlns=”http://www.w3.org/2000/svg” width=”100%” height=”100%”> <polygon points=”20,20 100,20 100,100 30,110″/> <path d=”M20,20 100,20 100,100 30,110z” fill=”green” transform=”translate(100,0)”/> </svg>
Convert the path to a polygon of arbitrary precision, and then calculate the area of the polygon. Interactive Demo: Area of Path via Subdivision (broken) At its core the above demo uses functions for adaptively subdividing path into a polygon and computing the area … Read more