Function style

src/traces/bar/style.js:16–45

(gd)

var helpers = require('./helpers');

function style(gd) {
    var s = d3.select(gd).selectAll('g[class^="barlayer"]').selectAll('g.trace');
    resizeText(gd, s, 'bar');

    var barcount = s.size();
    var fullLayout = gd._fullLayout;

    // trace styling
    s.style('opacity', function(d) { return d[0].trace.opacity; })

    // for gapless (either stacked or neighboring grouped) bars use
    // crispEdges to turn off antialiasing so an artificial gap
    // isn't introduced.
    .each(function(d) {
        if((fullLayout.barmode === 'stack' && barcount > 1) ||
                (fullLayout.bargap === 0 &&
                 fullLayout.bargroupgap === 0 &&
                 !d[0].trace.marker.line.width)) {
            d3.select(this).attr('shape-rendering', 'crispEdges');
        }
    });

    s.selectAll('g.points').each(function(d) {
        var sel = d3.select(this);
        var trace = d[0].trace;
        stylePoints(sel, trace, gd);
    });

    Registry.getComponentMethod('errorbars', 'style')(s);
}

function stylePoints(sel, trace, gd) {
    Drawing.pointStyle(sel.selectAll('path'), trace, gd);