alighasami/vue-flow
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update!: graphnode and node typing

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* graphnode is a node containing internal Vue Flow data
* move util files to util directory
* move flow actions type into store file
* rename panel type file to zoom
* rename types file to flow
* Rename Node to NodeWrapper
* Rename Edge to EdgeWrapper

Signed-off-by: Braks <78412429+bcakmakoglu@users.noreply.github.com>
This commit is contained in:
Braks
2021-11-21 16:25:27 +01:00
parent ba24f3ca62
commit 062aee45b2
36 changed files with 280 additions and 275 deletions
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src/workers/parseElements.ts
+13 -13
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@@ -1,7 +1,7 @@
import { Connection, Edge, Elements, Node, NodeExtent, XYPosition } from '~/types'
import { Connection, Edge, Elements, Node, NodeExtent, GraphNode, XYPosition, NextElements, FlowElement } from '~/types'
export default () =>
useWebWorkerFn((elements: Elements, nodes: Node[], edges: Edge[], nodeExtent: NodeExtent) => {
useWebWorkerFn((elements: Elements, nodes: GraphNode[], edges: Edge[], nodeExtent: NodeExtent): NextElements => {
const clamp = (val: number, min = 0, max = 1): number => Math.min(Math.max(val, min), max)
const clampPosition = (position: XYPosition, extent: NodeExtent): XYPosition => ({
@@ -9,14 +9,14 @@ export default () =>
y: clamp(position.y, extent[0][1], extent[1][1]),
})
const parseNode = (node: Node, nodeExtent: NodeExtent): Node =>
Object.assign(node, {
const parseNode = (node: Node, nodeExtent: NodeExtent): GraphNode =>
Object.assign(node as GraphNode, {
id: node.id.toString(),
type: node.type || 'default',
__vf: {
position: clampPosition(node.position, nodeExtent),
width: undefined,
height: undefined,
width: 0,
height: 0,
handleBounds: {},
isDragging: false,
},
@@ -32,13 +32,13 @@ export default () =>
type: edge.type || 'default',
})
const isEdge = (element: Node | Connection | Edge): element is Edge =>
const isEdge = (element: Node | FlowElement | Connection): element is Edge =>
'id' in element && 'source' in element && 'target' in element
const isNode = (element: Node | Connection | Edge): element is Node =>
const isNode = (element: Node | FlowElement | Connection): element is Node =>
'id' in element && !('source' in element) && !('target' in element)
const nextElements: any = {
const nextElements: NextElements = {
nextNodes: [],
nextEdges: [],
}
@@ -48,17 +48,17 @@ export default () =>
const storeNode = nodes[nodes.map((x) => x.id).indexOf(element.id)]
if (storeNode) {
const updatedNode: Node = Object.assign(storeNode, element)
if (!updatedNode.__vf) updatedNode.__vf = {}
const updatedNode = Object.assign(storeNode, element)
if (!updatedNode.__vf) updatedNode.__vf = {} as any
if (storeNode.position.x !== element.position.x || storeNode.position.y !== element.position.y) {
updatedNode.__vf.position = element.position
updatedNode.__vf!.position = element.position
}
if (typeof element.type !== 'undefined' && element.type !== storeNode.type) {
// we reset the elements dimensions here in order to force a re-calculation of the bounds.
// When the type of a node changes it is possible that the number or positions of handles changes too.
updatedNode.__vf.width = undefined
updatedNode.__vf!.width = 0
}
nextElements.nextNodes.push(updatedNode)