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Getting both directions in edge highlighting

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This commit is contained in:
David Kaltschmidt
2016-03-16 13:09:37 +01:00
parent 2ce5a39d45
commit 9fa086d4b6
1 changed files with 8 additions and 5 deletions
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13
client/app/scripts/stores/app-store.js
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@@ -427,6 +427,7 @@ export class AppStore extends Store {
}
case ActionTypes.ENTER_NODE: {
const nodeId = payload.nodeId;
let adjacentNodes = this.getAdjacentNodes(nodeId);
// clear old highlights
highlightedNodeIds = highlightedNodeIds.clear();
@@ -434,14 +435,16 @@ export class AppStore extends Store {
// highlight nodes
highlightedNodeIds = highlightedNodeIds.add(nodeId);
const adjacencNodes = this.getAdjacentNodes(nodeId);
highlightedNodeIds = highlightedNodeIds.union(adjacencNodes);
highlightedNodeIds = highlightedNodeIds.union(adjacentNodes);
// highlight edges
const adjacency = nodes.getIn([nodeId, 'adjacency']);
if (adjacency) {
const ownAdjacency = nodes.getIn([nodeId, 'adjacency']);
if (ownAdjacency) {
adjacentNodes = adjacentNodes.union(ownAdjacency);
}
if (adjacentNodes.size > 0) {
// all neighbour combinations because we dont know which direction exists
highlightedEdgeIds = highlightedEdgeIds.union(adjacency.flatMap((adjacentId) => [
highlightedEdgeIds = highlightedEdgeIds.union(adjacentNodes.flatMap((adjacentId) => [
[adjacentId, nodeId].join(EDGE_ID_SEPARATOR),
[nodeId, adjacentId].join(EDGE_ID_SEPARATOR)
]));