From 569ee74633cabcc79e746c5e1fd16bacc9908c07 Mon Sep 17 00:00:00 2001
From: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Date: Tue, 18 Jun 2024 03:33:00 +0000
Subject: [PATCH] chore(deps): bump workerpool from 9.1.1 to 9.1.2 (#1215)

---
 quartz/components/scripts/graph.inline.ts |   56 ++++++++++++++++++++++++++++++++++++++++++++++++--------
 1 files changed, 48 insertions(+), 8 deletions(-)

diff --git a/quartz/components/scripts/graph.inline.ts b/quartz/components/scripts/graph.inline.ts
index a76409c..1a4140b 100644
--- a/quartz/components/scripts/graph.inline.ts
+++ b/quartz/components/scripts/graph.inline.ts
@@ -44,6 +44,7 @@
     opacityScale,
     removeTags,
     showTags,
+    focusOnHover,
   } = JSON.parse(graph.dataset["cfg"]!)
 
   const data: Map<SimpleSlug, ContentDetails> = new Map(
@@ -189,6 +190,8 @@
     return 2 + Math.sqrt(numLinks)
   }
 
+  let connectedNodes: SimpleSlug[] = []
+
   // draw individual nodes
   const node = graphNode
     .append("circle")
@@ -202,17 +205,37 @@
       window.spaNavigate(new URL(targ, window.location.toString()))
     })
     .on("mouseover", function (_, d) {
-      const neighbours: SimpleSlug[] = data.get(slug)?.links ?? []
-      const neighbourNodes = d3
-        .selectAll<HTMLElement, NodeData>(".node")
-        .filter((d) => neighbours.includes(d.id))
       const currentId = d.id
       const linkNodes = d3
         .selectAll(".link")
         .filter((d: any) => d.source.id === currentId || d.target.id === currentId)
 
-      // highlight neighbour nodes
-      neighbourNodes.transition().duration(200).attr("fill", color)
+      if (focusOnHover) {
+        // fade out non-neighbour nodes
+        connectedNodes = linkNodes.data().flatMap((d: any) => [d.source.id, d.target.id])
+
+        d3.selectAll<HTMLElement, NodeData>(".link")
+          .transition()
+          .duration(200)
+          .style("opacity", 0.2)
+        d3.selectAll<HTMLElement, NodeData>(".node")
+          .filter((d) => !connectedNodes.includes(d.id))
+          .transition()
+          .duration(200)
+          .style("opacity", 0.2)
+
+        d3.selectAll<HTMLElement, NodeData>(".node")
+          .filter((d) => !connectedNodes.includes(d.id))
+          .nodes()
+          .map((it) => d3.select(it.parentNode as HTMLElement).select("text"))
+          .forEach((it) => {
+            let opacity = parseFloat(it.style("opacity"))
+            it.transition()
+              .duration(200)
+              .attr("opacityOld", opacity)
+              .style("opacity", Math.min(opacity, 0.2))
+          })
+      }
 
       // highlight links
       linkNodes.transition().duration(200).attr("stroke", "var(--gray)").attr("stroke-width", 1)
@@ -231,6 +254,16 @@
         .style("font-size", bigFont + "em")
     })
     .on("mouseleave", function (_, d) {
+      if (focusOnHover) {
+        d3.selectAll<HTMLElement, NodeData>(".link").transition().duration(200).style("opacity", 1)
+        d3.selectAll<HTMLElement, NodeData>(".node").transition().duration(200).style("opacity", 1)
+
+        d3.selectAll<HTMLElement, NodeData>(".node")
+          .filter((d) => !connectedNodes.includes(d.id))
+          .nodes()
+          .map((it) => d3.select(it.parentNode as HTMLElement).select("text"))
+          .forEach((it) => it.transition().duration(200).style("opacity", it.attr("opacityOld")))
+      }
       const currentId = d.id
       const linkNodes = d3
         .selectAll(".link")
@@ -249,6 +282,13 @@
     // @ts-ignore
     .call(drag(simulation))
 
+  // make tags hollow circles
+  node
+    .filter((d) => d.id.startsWith("tags/"))
+    .attr("stroke", color)
+    .attr("stroke-width", 2)
+    .attr("fill", "var(--light)")
+
   // draw labels
   const labels = graphNode
     .append("text")
@@ -321,10 +361,10 @@
 
 document.addEventListener("nav", async (e: CustomEventMap["nav"]) => {
   const slug = e.detail.url
-  addToVisited(slug)
+  addToVisited(simplifySlug(slug))
   await renderGraph("graph-container", slug)
 
   const containerIcon = document.getElementById("global-graph-icon")
-  containerIcon?.removeEventListener("click", renderGlobalGraph)
   containerIcon?.addEventListener("click", renderGlobalGraph)
+  window.addCleanup(() => containerIcon?.removeEventListener("click", renderGlobalGraph))
 })

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