mirror of https://github.com/masayuki0812/c3.git
Quite good looking graph derived from d3.js
http://c3js.org
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44 lines
1.9 KiB
44 lines
1.9 KiB
11 years ago
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c3_chart_internal_fn.regionX = function (d) {
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var $$ = this, config = $$.config,
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xPos, yScale = d.axis === 'y' ? $$.y : $$.y2;
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if (d.axis === 'y' || d.axis === 'y2') {
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xPos = config[__axis_rotated] ? ('start' in d ? yScale(d.start) : 0) : 0;
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} else {
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xPos = config[__axis_rotated] ? 0 : ('start' in d ? $$.x($$.isTimeSeries() ? $$.parseDate(d.start) : d.start) : 0);
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}
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return xPos;
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};
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c3_chart_internal_fn.regionY = function (d) {
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var $$ = this, config = $$.config,
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yPos, yScale = d.axis === 'y' ? $$.y : $$.y2;
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if (d.axis === 'y' || d.axis === 'y2') {
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yPos = config[__axis_rotated] ? 0 : ('end' in d ? yScale(d.end) : 0);
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} else {
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yPos = config[__axis_rotated] ? ('start' in d ? $$.x($$.isTimeSeries() ? $$.parseDate(d.start) : d.start) : 0) : 0;
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}
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return yPos;
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};
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c3_chart_internal_fn.regionWidth = function (d) {
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var $$ = this, config = $$.config,
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start = $$.regionX(d), end, yScale = d.axis === 'y' ? $$.y : $$.y2;
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if (d.axis === 'y' || d.axis === 'y2') {
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end = config[__axis_rotated] ? ('end' in d ? yScale(d.end) : $$.width) : $$.width;
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} else {
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end = config[__axis_rotated] ? $$.width : ('end' in d ? $$.x($$.isTimeSeries() ? $$.parseDate(d.end) : d.end) : $$.width);
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}
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return end < start ? 0 : end - start;
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};
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c3_chart_internal_fn.regionHeight = function (d) {
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var $$ = this, config = $$.config,
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start = this.regionY(d), end, yScale = d.axis === 'y' ? $$.y : $$.y2;
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if (d.axis === 'y' || d.axis === 'y2') {
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end = config[__axis_rotated] ? $$.height : ('start' in d ? yScale(d.start) : $$.height);
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} else {
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end = config[__axis_rotated] ? ('end' in d ? $$.x($$.isTimeSeries() ? $$.parseDate(d.end) : d.end) : $$.height) : $$.height;
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}
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return end < start ? 0 : end - start;
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};
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c3_chart_internal_fn.isRegionOnX = function (d) {
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return !d.axis || d.axis === 'x';
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};
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