Function supplyDefaults

src/traces/waterfall/defaults.js:23–81

(traceIn, traceOut, defaultColor, layout)

}

function supplyDefaults(traceIn, traceOut, defaultColor, layout) {
    function coerce(attr, dflt) {
        return Lib.coerce(traceIn, traceOut, attributes, attr, dflt);
    }

    var len = handleXYDefaults(traceIn, traceOut, layout, coerce);
    if (!len) {
        traceOut.visible = false;
        return;
    }

    handlePeriodDefaults(traceIn, traceOut, layout, coerce);
    coerce('xhoverformat');
    coerce('yhoverformat');

    coerce('measure');

    coerce('orientation', traceOut.x && !traceOut.y ? 'h' : 'v');
    coerce('base');
    coerce('offset');
    coerce('width');

    coerce('text');

    coerce('hovertext');
    coerce('hovertemplate');
    coerce('hovertemplatefallback');

    var textposition = coerce('textposition');
    handleText(traceIn, traceOut, layout, coerce, textposition, {
        moduleHasSelected: false,
        moduleHasUnselected: false,
        moduleHasConstrain: true,
        moduleHasCliponaxis: true,
        moduleHasTextangle: true,
        moduleHasInsideanchor: true
    });

    if (traceOut.textposition !== 'none') {
        coerce('texttemplate');
        coerce('texttemplatefallback');
        if (!traceOut.texttemplate) coerce('textinfo');
    }

    handleDirection(coerce, 'increasing', INCREASING_COLOR);
    handleDirection(coerce, 'decreasing', DECREASING_COLOR);
    handleDirection(coerce, 'totals', TOTALS_COLOR);

    var connectorVisible = coerce('connector.visible');
    if (connectorVisible) {
        coerce('connector.mode');
        var connectorLineWidth = coerce('connector.line.width');
        if (connectorLineWidth) {
            coerce('connector.line.color');
            coerce('connector.line.dash');
        }
    }
    coerce('zorder');