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refactor(edge-updater): pass handle type #1212

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This commit is contained in:
moklick
2021-05-28 14:26:03 +02:00
parent 64510998c0
commit 3124d46732
4 changed files with 12 additions and 6 deletions
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src/components/Handle/handler.ts
+4 -3
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@@ -12,6 +12,7 @@ import {
ConnectionMode,
SetConnectionId,
Connection,
HandleType,
} from '../../types';
type ValidConnectionFunc = (connection: Connection) => boolean;
@@ -96,6 +97,7 @@ export function onMouseDown(
isTarget: boolean,
isValidConnection: ValidConnectionFunc,
connectionMode: ConnectionMode,
elementEdgeUpdaterType?: HandleType | null,
onConnectStart?: OnConnectStartFunc,
onConnectStop?: OnConnectStopFunc,
onConnectEnd?: OnConnectEndFunc
@@ -111,13 +113,12 @@ export function onMouseDown(
const elementBelow = doc.elementFromPoint(event.clientX, event.clientY);
const elementBelowIsTarget = elementBelow?.classList.contains('target');
const elementBelowIsSource = elementBelow?.classList.contains('source');
const elementBelowIsUpdater = elementBelow?.classList.contains('react-flow__edgeupdater');
if (!reactFlowNode || (!elementBelowIsTarget && !elementBelowIsSource && !elementBelowIsUpdater)) {
if (!reactFlowNode || (!elementBelowIsTarget && !elementBelowIsSource && !elementEdgeUpdaterType)) {
return;
}
const handleType = elementBelowIsTarget ? 'target' : 'source';
const handleType = elementEdgeUpdaterType ? elementEdgeUpdaterType : elementBelowIsTarget ? 'target' : 'source';
const containerBounds = reactFlowNode.getBoundingClientRect();
let recentHoveredHandle: Element;