Interface: Actions ​
Hierarchy ​
Omit<ViewportHelper,"viewportInitialized">↳
Actions
Table of contents ​
Properties ​
- $destroy
- $reset
- addEdges
- addNodes
- addSelectedEdges
- addSelectedElements
- addSelectedNodes
- applyEdgeChanges
- applyNodeChanges
- endConnection
- findEdge
- findNode
- fitBounds
- fitView
- flowToScreenCoordinate
- fromObject
- getConnectedEdges
- getIncomers
- getIntersectingNodes
- getOutgoers
- getViewport
- isNodeIntersecting
- panBy
- project
- removeEdges
- removeNodes
- removeSelectedEdges
- removeSelectedElements
- removeSelectedNodes
- screenToFlowCoordinate
- setCenter
- setEdges
- setElements
- setInteractive
- setMaxZoom
- setMinZoom
- setNodeExtent
- setNodes
- setPaneClickDistance
- setState
- setTranslateExtent
- setViewport
- startConnection
- toObject
- updateConnection
- updateEdge
- updateEdgeData
- updateNode
- updateNodeData
- updateNodeDimensions
- updateNodeInternals
- updateNodePositions
- viewportHelper
- zoomIn
- zoomOut
- zoomTo
Properties ​
$destroy ​
• $destroy: () => void
remove store instance from global storage and destroy it (will invalidate effect scopes)
Type declaration ​
â–¸ (): void
remove store instance from global storage and destroy it (will invalidate effect scopes)
Returns ​
void
$reset ​
• $reset: () => void
reset state to defaults
Type declaration ​
â–¸ (): void
reset state to defaults
Returns ​
void
addEdges ​
• addEdges: AddEdges
parses edges and adds to state
addNodes ​
• addNodes: AddNodes
parses nodes and adds to state
addSelectedEdges ​
• addSelectedEdges: (edges: GraphEdge[]) => void
manually select edges and add to state
Type declaration ​
â–¸ (edges): void
manually select edges and add to state
Parameters ​
| Name | Type |
|---|---|
edges | GraphEdge[] |
Returns ​
void
addSelectedElements ​
• addSelectedElements: (elements: FlowElements) => void
manually select elements and add to state
Deprecated
will be removed in the next major, use Actions.addSelectedNodes or Actions.addSelectedEdges instead
Type declaration ​
â–¸ (elements): void
manually select elements and add to state
Parameters ​
| Name | Type |
|---|---|
elements | FlowElements |
Returns ​
void
Deprecated
will be removed in the next major, use Actions.addSelectedNodes or Actions.addSelectedEdges instead
addSelectedNodes ​
• addSelectedNodes: (nodes: GraphNode<any, any, string>[]) => void
manually select nodes and add to state
Type declaration ​
â–¸ (nodes): void
manually select nodes and add to state
Parameters ​
| Name | Type |
|---|---|
nodes | GraphNode<any, any, string>[] |
Returns ​
void
applyEdgeChanges ​
• applyEdgeChanges: (changes: EdgeChange[]) => GraphEdge[]
applies default edge change handler
Type declaration ​
â–¸ (changes): GraphEdge[]
applies default edge change handler
Parameters ​
| Name | Type |
|---|---|
changes | EdgeChange[] |
Returns ​
applyNodeChanges ​
• applyNodeChanges: (changes: NodeChange[]) => GraphNode<any, any, string>[]
applies default node change handler
Type declaration ​
â–¸ (changes): GraphNode<any, any, string>[]
applies default node change handler
Parameters ​
| Name | Type |
|---|---|
changes | NodeChange[] |
Returns ​
GraphNode<any, any, string>[]
endConnection ​
• endConnection: (event?: MouseEvent | TouchEvent, isClick?: boolean) => void
end (or cancel) a connection
Type declaration ​
â–¸ (event?, isClick?): void
end (or cancel) a connection
Parameters ​
| Name | Type |
|---|---|
event? | MouseEvent | TouchEvent |
isClick? | boolean |
Returns ​
void
findEdge ​
• findEdge: FindEdge
find an edge by id
findNode ​
• findNode: FindNode
find a node by id
fitBounds ​
• fitBounds: FitBounds
Inherited from ​
Omit.fitBounds
fitView ​
• fitView: FitView
Inherited from ​
Omit.fitView
flowToScreenCoordinate ​
• flowToScreenCoordinate: Project
Inherited from ​
Omit.flowToScreenCoordinate
fromObject ​
• fromObject: (obj: FlowExportObject) => Promise<boolean>
load graph from export obj
Type declaration ​
â–¸ (obj): Promise<boolean>
load graph from export obj
Parameters ​
| Name | Type |
|---|---|
obj | FlowExportObject |
Returns ​
Promise<boolean>
getConnectedEdges ​
• getConnectedEdges: (nodesOrId: string | Node<any, any, string>[]) => GraphEdge[]
get a node's connected edges
Type declaration ​
â–¸ (nodesOrId): GraphEdge[]
get a node's connected edges
Parameters ​
| Name | Type |
|---|---|
nodesOrId | string | Node<any, any, string>[] |
Returns ​
getIncomers ​
• getIncomers: (nodeOrId: string | Node<any, any, string>) => GraphNode<any, any, string>[]
get a node's incomers
Type declaration ​
â–¸ (nodeOrId): GraphNode<any, any, string>[]
get a node's incomers
Parameters ​
| Name | Type |
|---|---|
nodeOrId | string | Node<any, any, string> |
Returns ​
GraphNode<any, any, string>[]
getIntersectingNodes ​
• getIntersectingNodes: GetIntersectingNodes
returns all node intersections
getOutgoers ​
• getOutgoers: (nodeOrId: string | Node<any, any, string>) => GraphNode<any, any, string>[]
get a node's outgoers
Type declaration ​
â–¸ (nodeOrId): GraphNode<any, any, string>[]
get a node's outgoers
Parameters ​
| Name | Type |
|---|---|
nodeOrId | string | Node<any, any, string> |
Returns ​
GraphNode<any, any, string>[]
getViewport ​
• getViewport: GetViewport
Inherited from ​
Omit.getViewport
isNodeIntersecting ​
• isNodeIntersecting: IsNodeIntersecting
check if a node is intersecting with a defined area
panBy ​
• panBy: (delta: XYPosition) => Promise<boolean>
pan the viewport; return indicates if a transform has happened or not
Type declaration ​
â–¸ (delta): Promise<boolean>
pan the viewport; return indicates if a transform has happened or not
Parameters ​
| Name | Type |
|---|---|
delta | XYPosition |
Returns ​
Promise<boolean>
project ​
• project: Project
Inherited from ​
Omit.project
removeEdges ​
• removeEdges: RemoveEdges
remove edges from state
removeNodes ​
• removeNodes: RemoveNodes
remove nodes (and possibly connected edges and children) from state
removeSelectedEdges ​
• removeSelectedEdges: (edges: GraphEdge[]) => void
manually unselect edges and remove from state
Type declaration ​
â–¸ (edges): void
manually unselect edges and remove from state
Parameters ​
| Name | Type |
|---|---|
edges | GraphEdge[] |
Returns ​
void
removeSelectedElements ​
• removeSelectedElements: (elements?: Elements) => void
Deprecated
will be replaced in the next major unselect selected elements (if none are passed, all elements are unselected)
Type declaration ​
â–¸ (elements?): void
Parameters ​
| Name | Type |
|---|---|
elements? | Elements |
Returns ​
void
Deprecated
will be replaced in the next major unselect selected elements (if none are passed, all elements are unselected)
removeSelectedNodes ​
• removeSelectedNodes: (nodes: GraphNode<any, any, string>[]) => void
manually unselect nodes and remove from state
Type declaration ​
â–¸ (nodes): void
manually unselect nodes and remove from state
Parameters ​
| Name | Type |
|---|---|
nodes | GraphNode<any, any, string>[] |
Returns ​
void
screenToFlowCoordinate ​
• screenToFlowCoordinate: Project
Inherited from ​
Omit.screenToFlowCoordinate
setCenter ​
• setCenter: SetCenter
Inherited from ​
Omit.setCenter
setEdges ​
• setEdges: SetEdges
parses edges and re-sets the state
setElements ​
• setElements: SetElements
parses elements (nodes + edges) and re-sets the state
setInteractive ​
• setInteractive: (isInteractive: boolean) => void
enable/disable node interaction (dragging, selecting etc)
Type declaration ​
â–¸ (isInteractive): void
enable/disable node interaction (dragging, selecting etc)
Parameters ​
| Name | Type |
|---|---|
isInteractive | boolean |
Returns ​
void
setMaxZoom ​
• setMaxZoom: (zoom: number) => void
apply max zoom value to panzoom
Type declaration ​
â–¸ (zoom): void
apply max zoom value to panzoom
Parameters ​
| Name | Type |
|---|---|
zoom | number |
Returns ​
void
setMinZoom ​
• setMinZoom: (zoom: number) => void
apply min zoom value to panzoom
Type declaration ​
â–¸ (zoom): void
apply min zoom value to panzoom
Parameters ​
| Name | Type |
|---|---|
zoom | number |
Returns ​
void
setNodeExtent ​
• setNodeExtent: (nodeExtent: CoordinateExtent | CoordinateExtentRange) => void
apply extent to nodes
Type declaration ​
â–¸ (nodeExtent): void
apply extent to nodes
Parameters ​
| Name | Type |
|---|---|
nodeExtent | CoordinateExtent | CoordinateExtentRange |
Returns ​
void
setNodes ​
• setNodes: SetNodes
parses nodes and re-sets the state
setPaneClickDistance ​
• setPaneClickDistance: (distance: number) => void
Type declaration ​
â–¸ (distance): void
Parameters ​
| Name | Type |
|---|---|
distance | number |
Returns ​
void
setState ​
• setState: SetState
set new state
setTranslateExtent ​
• setTranslateExtent: (translateExtent: CoordinateExtent) => void
apply translate extent to panzoom
Type declaration ​
â–¸ (translateExtent): void
apply translate extent to panzoom
Parameters ​
| Name | Type |
|---|---|
translateExtent | CoordinateExtent |
Returns ​
void
setViewport ​
• setViewport: SetViewport
Inherited from ​
Omit.setViewport
startConnection ​
• startConnection: (startHandle: ConnectingHandle, position?: XYPosition, isClick?: boolean) => void
start a connection
Type declaration ​
â–¸ (startHandle, position?, isClick?): void
start a connection
Parameters ​
| Name | Type |
|---|---|
startHandle | ConnectingHandle |
position? | XYPosition |
isClick? | boolean |
Returns ​
void
toObject ​
• toObject: () => FlowExportObject
return an object of graph values (elements, viewport transform) for storage and re-loading a graph
Type declaration ​
â–¸ (): FlowExportObject
return an object of graph values (elements, viewport transform) for storage and re-loading a graph
Returns ​
updateConnection ​
• updateConnection: (position: XYPosition, result?: null | ConnectingHandle, status?: null | ConnectionStatus) => void
update connection position
Type declaration ​
â–¸ (position, result?, status?): void
update connection position
Parameters ​
| Name | Type |
|---|---|
position | XYPosition |
result? | null | ConnectingHandle |
status? | null | ConnectionStatus |
Returns ​
void
updateEdge ​
• updateEdge: UpdateEdge
updates an edge
updateEdgeData ​
• updateEdgeData: UpdateEdgeData
updates the data of an edge
updateNode ​
• updateNode: UpdateNode
updates a node
updateNodeData ​
• updateNodeData: UpdateNodeData
updates the data of a node
updateNodeDimensions ​
• updateNodeDimensions: UpdateNodeDimensions
internal dimensions' updater, you probably don't want to use this
updateNodeInternals ​
• updateNodeInternals: UpdateNodeInternals
force update node internal data, if handle bounds are incorrect, you might want to use this
updateNodePositions ​
• updateNodePositions: UpdateNodePosition
internal position updater, you probably don't want to use this
viewportHelper ​
• viewportHelper: ComputedRef<ViewportHelper>
viewport helper instance
zoomIn ​
• zoomIn: ZoomInOut
Inherited from ​
Omit.zoomIn
zoomOut ​
• zoomOut: ZoomInOut
Inherited from ​
Omit.zoomOut
zoomTo ​
• zoomTo: ZoomTo
Inherited from ​
Omit.zoomTo