Mforns has uploaded a new change for review.
https://gerrit.wikimedia.org/r/277746
Change subject: Highlight greatest leaf of hierarchy by default
......................................................................
Highlight greatest leaf of hierarchy by default
Bug: T124296
Change-Id: I05d26060e88e39187d060ad84fefbbb0e8b62f3f
---
M src/components/visualizers/hierarchy/bindings.js
1 file changed, 10 insertions(+), 8 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/analytics/dashiki
refs/changes/46/277746/1
diff --git a/src/components/visualizers/hierarchy/bindings.js
b/src/components/visualizers/hierarchy/bindings.js
index b7f23bf..7df5ef1 100644
--- a/src/components/visualizers/hierarchy/bindings.js
+++ b/src/components/visualizers/hierarchy/bindings.js
@@ -52,7 +52,7 @@
// properly. Otherwise, race conditions create an inconsistent state.
this.container.selectAll('path').transition().duration(50)
.style('opacity', function (node) {
- return sequenceArray.indexOf(node) >= 0 ? 0.5 : 1;
+ return sequenceArray.indexOf(node) >= 0 ? 0.25 : 1;
});
}
@@ -288,13 +288,6 @@
bindingContext: bindingContext,
};
- // Bounding circle underneath the sunburst, to make it easier
- // to detect when the mouse leaves the parent g.
- container.append('circle')
- .attr('r', radius + 5)
- .style('opacity', 0)
- .on('mouseover', hoverOut.bind(element.sunburst));
-
var val = ko.unwrap(valueAccessor()),
data = ko.unwrap(val.hierarchy),
nodes = element.sunburst.partition.nodes(data);
@@ -316,6 +309,15 @@
// Get total size of the tree = value of root node from partition.
element.sunburst.totalSize = path.node().__data__.value;
+
+ // Highlight greatest leaf.
+ var greatestLeaf =
element.sunburst.container.select('path').datum();
+ while (greatestLeaf.children) {
+ greatestLeaf = greatestLeaf.children[0];
+ }
+ setTimeout(function () {
+ hoverPath.bind(element.sunburst)(greatestLeaf);
+ }, 50); // To avoid race condition that breaks zoom.
}
};
});
--
To view, visit https://gerrit.wikimedia.org/r/277746
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I05d26060e88e39187d060ad84fefbbb0e8b62f3f
Gerrit-PatchSet: 1
Gerrit-Project: analytics/dashiki
Gerrit-Branch: master
Gerrit-Owner: Mforns <[email protected]>
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