FM / Flot

/home/techb158/ileadtechnology.com/public/admin/bower_components/Flot/

/home/techb158/ileadtechnology.com/public/admin/bower_components/Flot

Name	Size	Mode	Actions
examples/	-	0755	rm
.bower.json	415	0644	edit dl rm
.gitignore	40	0644	edit dl rm
.travis.yml	35	0644	edit dl rm
API.md	53572	0644	edit dl rm
component.json	114	0644	edit dl rm
CONTRIBUTING.md	3242	0644	edit dl rm
excanvas.js	41943	0644	edit dl rm
excanvas.min.js	19314	0644	edit dl rm
FAQ.md	3237	0644	edit dl rm
flot.jquery.json	837	0644	edit dl rm
index.php	53	0644	edit dl rm
jquery.colorhelpers.js	6151	0644	edit dl rm
jquery.flot.canvas.js	9599	0644	edit dl rm
jquery.flot.categories.js	6033	0644	edit dl rm
jquery.flot.crosshair.js	5419	0644	edit dl rm
jquery.flot.errorbars.js	12614	0644	edit dl rm
jquery.flot.fillbetween.js	5257	0644	edit dl rm
jquery.flot.image.js	7360	0644	edit dl rm
jquery.flot.js	122971	0644	edit dl rm
jquery.flot.navigate.js	14216	0644	edit dl rm
jquery.flot.pie.js	23809	0644	edit dl rm
jquery.flot.resize.js	3314	0644	edit dl rm
jquery.flot.selection.js	13141	0644	edit dl rm
jquery.flot.stack.js	7090	0644	edit dl rm
jquery.flot.symbol.js	2505	0644	edit dl rm
jquery.flot.threshold.js	4480	0644	edit dl rm
jquery.flot.time.js	11768	0644	edit dl rm
jquery.js	266057	0644	edit dl rm
LICENSE.txt	1069	0644	edit dl rm
Makefile	285	0644	edit dl rm
NEWS.md	40290	0644	edit dl rm
package.json	154	0644	edit dl rm
PLUGINS.md	4340	0644	edit dl rm
README.md	3782	0644	edit dl rm

Edit: /home/techb158/ileadtechnology.com/public/admin/bower_components/Flot/jquery.flot.threshold.js (4480B)

/* Flot plugin for thresholding data.

The plugin supports these options:

series: {
		threshold: {
			below: number
			color: colorspec
		}
	}

It can also be applied to a single series, like this:

$.plot( $("#placeholder"), [{
		data: [ ... ],
		threshold: { ... }
	}])

An array can be passed for multiple thresholding, like this:

threshold: [{
		below: number1
		color: color1
	},{
		below: number2
		color: color2
	}]

These multiple threshold objects can be passed in any order since they are
sorted by the processing function.

The data points below "below" are drawn with the specified color. This makes
it easy to mark points below 0, e.g. for budget data.

Internally, the plugin works by splitting the data into two series, above and
below the threshold. The extra series below the threshold will have its label
cleared and the special "originSeries" attribute set to the original series.
You may need to check for this in hover events.

(function ($) {
    var options = {
        series: { threshold: null } // or { below: number, color: color spec}
    };
    
    function init(plot) {
        function thresholdData(plot, s, datapoints, below, color) {
            var ps = datapoints.pointsize, i, x, y, p, prevp,
                thresholded = $.extend({}, s); // note: shallow copy

thresholded.datapoints = { points: [], pointsize: ps, format: datapoints.format };
            thresholded.label = null;
            thresholded.color = color;
            thresholded.threshold = null;
            thresholded.originSeries = s;
            thresholded.data = [];
 
            var origpoints = datapoints.points,
                addCrossingPoints = s.lines.show;

var threspoints = [];
            var newpoints = [];
            var m;

for (i = 0; i < origpoints.length; i += ps) {
                x = origpoints[i];
                y = origpoints[i + 1];

prevp = p;
                if (y < below)
                    p = threspoints;
                else
                    p = newpoints;

if (addCrossingPoints && prevp != p && x != null
                    && i > 0 && origpoints[i - ps] != null) {
                    var interx = x + (below - y) * (x - origpoints[i - ps]) / (y - origpoints[i - ps + 1]);
                    prevp.push(interx);
                    prevp.push(below);
                    for (m = 2; m < ps; ++m)
                        prevp.push(origpoints[i + m]);
                    
                    p.push(null); // start new segment
                    p.push(null);
                    for (m = 2; m < ps; ++m)
                        p.push(origpoints[i + m]);
                    p.push(interx);
                    p.push(below);
                    for (m = 2; m < ps; ++m)
                        p.push(origpoints[i + m]);
                }

p.push(x);
                p.push(y);
                for (m = 2; m < ps; ++m)
                    p.push(origpoints[i + m]);
            }

datapoints.points = newpoints;
            thresholded.datapoints.points = threspoints;
            
            if (thresholded.datapoints.points.length > 0) {
                var origIndex = $.inArray(s, plot.getData());
                // Insert newly-generated series right after original one (to prevent it from becoming top-most)
                plot.getData().splice(origIndex + 1, 0, thresholded);
            }
                
            // FIXME: there are probably some edge cases left in bars
        }
        
        function processThresholds(plot, s, datapoints) {
            if (!s.threshold)
                return;
            
            if (s.threshold instanceof Array) {
                s.threshold.sort(function(a, b) {
                    return a.below - b.below;
                });
                
                $(s.threshold).each(function(i, th) {
                    thresholdData(plot, s, datapoints, th.below, th.color);
                });
            }
            else {
                thresholdData(plot, s, datapoints, s.threshold.below, s.threshold.color);
            }
        }
        
        plot.hooks.processDatapoints.push(processThresholds);
    }
    
    $.plot.plugins.push({
        init: init,
        options: options,
        name: 'threshold',
        version: '1.2'
    });
})(jQuery);

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