nodes/90-RED-ComfyUI-LinkRouter
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v1.4.1 — slot hover × selection interaction fixes

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90-RED
2026-07-26 19:43:21 +08:00
parent 82a74747ac
commit 7f4a231f3d
3 changed files with 43 additions and 21 deletions
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web/ui.js
+11 -9
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@@ -472,15 +472,16 @@ function nodeAtPoint(canvas, p) {
}
// Slot-label hover: pointer over an input/output name or dot on the node
// under the cursor. Returns an array of connected link ids, or null when no
// linked slot is under the pointer (callers then fall back to link/node
// hover).
// under the cursor. Returns { ids, nodeId } for the connected links, or null
// when no linked slot is under the pointer (callers then fall back to
// link/node hover).
function hoverSlotLinkIdsAt(canvas) {
const p = pointerGraphPos(canvas);
if (!p) return null;
const node = canvas.node_over || nodeAtPoint(canvas, p);
if (!node) return null;
return slotLinkIdsAt(node, p.gx, p.gy);
const ids = slotLinkIdsAt(node, p.gx, p.gy);
return ids ? { ids, nodeId: node.id } : null;
}
// Single-link hover: pointer directly over a link's drawn path. Tolerance is
@@ -509,22 +510,23 @@ export function watchHover() {
// Slot-label hover takes priority over link hover and node hover:
// pointing at an input/output name or dot animates/thickens only that
// slot's links. Skipped during a node drag, like link hover.
const slotIds = M._nodeDragActive ? null : hoverSlotLinkIdsAt(canvas);
const slotKey = slotIds ? slotIds.join(",") : null;
const slotHit = M._nodeDragActive ? null : hoverSlotLinkIdsAt(canvas);
const slotKey = slotHit ? String(slotHit.nodeId) + ":" + slotHit.ids.join(",") : null;
if (slotKey !== lastHoverSlotKey) {
lastHoverSlotKey = slotKey;
M._hoverSlotLinkIds = slotIds ? new Set(slotIds) : null;
M._hoverSlotLinkIds = slotHit ? new Set(slotHit.ids) : null;
M._hoverSlotNodeId = slotHit ? slotHit.nodeId : null;
canvas.setDirty(true, true);
}
// Single-link hover: pointing directly at a link animates/thickens just
// that link. Suppressed while a slot hover is active.
const curLink = slotIds || M._nodeDragActive ? null : hoverLinkIdAt(canvas);
const curLink = slotHit || M._nodeDragActive ? null : hoverLinkIdAt(canvas);
if (curLink !== lastHoverLink) {
lastHoverLink = curLink;
M._hoverLinkId = curLink;
canvas.setDirty(true, true);
}
const cur = slotIds || curLink !== null ? null : drawHoverNodeId(canvas);
const cur = slotHit || curLink !== null ? null : drawHoverNodeId(canvas);
if (cur !== lastHover) {
lastHover = cur;
canvas.setDirty(true, true);