fix: move a ton of functions to separate files

1 files changed, 82 insertions, 0 deletions

diff --git a/util/getLinkColor.ts b/util/getLinkColor.ts
new file mode 100644
index 0000000..33f7094
--- /dev/null
+++ b/util/getLinkColor.ts
@@ -0,0 +1,82 @@
+import { initialColoring, initialVisuals } from '../components/config'
+import { LinksByNodeId } from '../pages'
+import { getLinkNodeColor } from './getLinkNodeColor'
+import { getThemeColor } from './getThemeColor'
+
+export const getLinkColor = ({
+  sourceId,
+  targetId,
+  needsHighlighting,
+  theme,
+  visuals,
+  highlightColors,
+  opacity,
+  linksByNodeId,
+  coloring,
+  cluster,
+}: {
+  sourceId: string
+  targetId: string
+  needsHighlighting: boolean
+  theme: any
+  visuals: typeof initialVisuals
+  highlightColors: Record<string, any>
+  opacity: number
+  linksByNodeId: LinksByNodeId
+  coloring: typeof initialColoring
+  cluster: any
+}) => {
+  if (!visuals.linkHighlight && !visuals.linkColorScheme && !needsHighlighting) {
+    const nodeColor = getLinkNodeColor({
+      sourceId,
+      targetId,
+      linksByNodeId,
+      visuals,
+      coloring,
+      cluster,
+    })
+    return getThemeColor(nodeColor, theme)
+  }
+
+  if (!needsHighlighting && !visuals.linkColorScheme) {
+    const nodeColor = getLinkNodeColor({
+      sourceId,
+      targetId,
+      linksByNodeId,
+      visuals,
+      coloring,
+      cluster,
+    })
+    return highlightColors[nodeColor][visuals.backgroundColor](visuals.highlightFade * opacity)
+  }
+
+  if (!needsHighlighting) {
+    return highlightColors[visuals.linkColorScheme][visuals.backgroundColor](
+      visuals.highlightFade * opacity,
+    )
+  }
+
+  if (!visuals.linkHighlight && !visuals.linkColorScheme) {
+    const nodeColor = getLinkNodeColor({
+      sourceId,
+      targetId,
+      linksByNodeId,
+      visuals,
+      coloring,
+      cluster,
+    })
+    return getThemeColor(nodeColor, theme)
+  }
+
+  if (!visuals.linkHighlight) {
+    return getThemeColor(visuals.linkColorScheme, theme)
+  }
+
+  if (!visuals.linkColorScheme) {
+    return highlightColors[
+      getLinkNodeColor({ sourceId, targetId, linksByNodeId, visuals, coloring, cluster })
+    ][visuals.linkHighlight](opacity)
+  }
+
+  return highlightColors[visuals.linkColorScheme][visuals.linkHighlight](opacity)
+}