1 files changed, 50 insertions, 0 deletions
diff --git a/web/nms.gathering.org/speedometer/c3-master/src/api.show.js b/web/nms.gathering.org/speedometer/c3-master/src/api.show.js
new file mode 100644
index 0000000..08e99e1
--- /dev/null
+++ b/web/nms.gathering.org/speedometer/c3-master/src/api.show.js
@@ -0,0 +1,50 @@
+c3_chart_fn.show = function (targetIds, options) {
+    var $$ = this.internal, targets;
+
+    targetIds = $$.mapToTargetIds(targetIds);
+    options = options || {};
+
+    $$.removeHiddenTargetIds(targetIds);
+    targets = $$.svg.selectAll($$.selectorTargets(targetIds));
+
+    targets.transition()
+        .style('opacity', 1, 'important')
+        .call($$.endall, function () {
+            targets.style('opacity', null).style('opacity', 1);
+        });
+
+    if (options.withLegend) {
+        $$.showLegend(targetIds);
+    }
+
+    $$.redraw({withUpdateOrgXDomain: true, withUpdateXDomain: true, withLegend: true});
+};
+
+c3_chart_fn.hide = function (targetIds, options) {
+    var $$ = this.internal, targets;
+
+    targetIds = $$.mapToTargetIds(targetIds);
+    options = options || {};
+
+    $$.addHiddenTargetIds(targetIds);
+    targets = $$.svg.selectAll($$.selectorTargets(targetIds));
+
+    targets.transition()
+        .style('opacity', 0, 'important')
+        .call($$.endall, function () {
+            targets.style('opacity', null).style('opacity', 0);
+        });
+
+    if (options.withLegend) {
+        $$.hideLegend(targetIds);
+    }
+
+    $$.redraw({withUpdateOrgXDomain: true, withUpdateXDomain: true, withLegend: true});
+};
+
+c3_chart_fn.toggle = function (targetIds, options) {
+    var that = this, $$ = this.internal;
+    $$.mapToTargetIds(targetIds).forEach(function (targetId) {
+        $$.isTargetToShow(targetId) ? that.hide(targetId, options) : that.show(targetId, options);
+    });
+};