1 files changed, 81 insertions, 0 deletions
diff --git a/web/nms.gathering.org/speedometer/c3-master/src/region.js b/web/nms.gathering.org/speedometer/c3-master/src/region.js
new file mode 100644
index 0000000..20c70d5
--- /dev/null
+++ b/web/nms.gathering.org/speedometer/c3-master/src/region.js
@@ -0,0 +1,81 @@
+c3_chart_internal_fn.initRegion = function () {
+    var $$ = this;
+    $$.region = $$.main.append('g')
+        .attr("clip-path", $$.clipPath)
+        .attr("class", CLASS.regions);
+};
+c3_chart_internal_fn.updateRegion = function (duration) {
+    var $$ = this, config = $$.config;
+
+    // hide if arc type
+    $$.region.style('visibility', $$.hasArcType() ? 'hidden' : 'visible');
+
+    $$.mainRegion = $$.main.select('.' + CLASS.regions).selectAll('.' + CLASS.region)
+        .data(config.regions);
+    $$.mainRegion.enter().append('g')
+        .attr('class', $$.classRegion.bind($$))
+      .append('rect')
+        .style("fill-opacity", 0);
+    $$.mainRegion.exit().transition().duration(duration)
+        .style("opacity", 0)
+        .remove();
+};
+c3_chart_internal_fn.redrawRegion = function (withTransition) {
+    var $$ = this,
+        regions = $$.mainRegion.selectAll('rect'),
+        x = $$.regionX.bind($$),
+        y = $$.regionY.bind($$),
+        w = $$.regionWidth.bind($$),
+        h = $$.regionHeight.bind($$);
+    return [
+        (withTransition ? regions.transition() : regions)
+            .attr("x", x)
+            .attr("y", y)
+            .attr("width", w)
+            .attr("height", h)
+            .style("fill-opacity", function (d) { return isValue(d.opacity) ? d.opacity : 0.1; })
+    ];
+};
+c3_chart_internal_fn.regionX = function (d) {
+    var $$ = this, config = $$.config,
+        xPos, yScale = d.axis === 'y' ? $$.y : $$.y2;
+    if (d.axis === 'y' || d.axis === 'y2') {
+        xPos = config.axis_rotated ? ('start' in d ? yScale(d.start) : 0) : 0;
+    } else {
+        xPos = config.axis_rotated ? 0 : ('start' in d ? $$.x($$.isTimeSeries() ? $$.parseDate(d.start) : d.start) : 0);
+    }
+    return xPos;
+};
+c3_chart_internal_fn.regionY = function (d) {
+    var $$ = this, config = $$.config,
+        yPos, yScale = d.axis === 'y' ? $$.y : $$.y2;
+    if (d.axis === 'y' || d.axis === 'y2') {
+        yPos = config.axis_rotated ? 0 : ('end' in d ? yScale(d.end) : 0);
+    } else {
+        yPos = config.axis_rotated ? ('start' in d ? $$.x($$.isTimeSeries() ? $$.parseDate(d.start) : d.start) : 0) : 0;
+    }
+    return yPos;
+};
+c3_chart_internal_fn.regionWidth = function (d) {
+    var $$ = this, config = $$.config,
+        start = $$.regionX(d), end, yScale = d.axis === 'y' ? $$.y : $$.y2;
+    if (d.axis === 'y' || d.axis === 'y2') {
+        end = config.axis_rotated ? ('end' in d ? yScale(d.end) : $$.width) : $$.width;
+    } else {
+        end = config.axis_rotated ? $$.width : ('end' in d ? $$.x($$.isTimeSeries() ? $$.parseDate(d.end) : d.end) : $$.width);
+    }
+    return end < start ? 0 : end - start;
+};
+c3_chart_internal_fn.regionHeight = function (d) {
+    var $$ = this, config = $$.config,
+        start = this.regionY(d), end, yScale = d.axis === 'y' ? $$.y : $$.y2;
+    if (d.axis === 'y' || d.axis === 'y2') {
+        end = config.axis_rotated ? $$.height : ('start' in d ? yScale(d.start) : $$.height);
+    } else {
+        end = config.axis_rotated ? ('end' in d ? $$.x($$.isTimeSeries() ? $$.parseDate(d.end) : d.end) : $$.height) : $$.height;
+    }
+    return end < start ? 0 : end - start;
+};
+c3_chart_internal_fn.isRegionOnX = function (d) {
+    return !d.axis || d.axis === 'x';
+};