From e076331cfcb4d36653297479ebe12cd85596a994 Mon Sep 17 00:00:00 2001 From: JGerla Date: Tue, 30 Sep 2025 13:32:45 +0200 Subject: [PATCH] feat: added ReactFlow-based node graph Added ReactFlow to dependencies (@xyflow/react). Added a basic reactflow template to test functionality of reactFlow and to build the visual programming UI on top of. ref: N25B-114 --- package-lock.json | 234 +++++++++++++++++++++++++- package.json | 1 + src/VisualProgrammingUI/VisProgUI.css | 0 src/VisualProgrammingUI/VisProgUI.tsx | 56 ++++++ src/main.tsx | 2 +- 5 files changed, 290 insertions(+), 3 deletions(-) create mode 100644 src/VisualProgrammingUI/VisProgUI.css create mode 100644 src/VisualProgrammingUI/VisProgUI.tsx diff --git a/package-lock.json b/package-lock.json index c11331b..c20c730 100644 --- a/package-lock.json +++ b/package-lock.json @@ -8,6 +8,7 @@ "name": "pepperplus-ui", "version": "0.0.0", "dependencies": { + "@xyflow/react": "^12.8.6", "react": "^19.1.1", "react-dom": "^19.1.1" }, @@ -1403,6 +1404,55 @@ "@babel/types": "^7.28.2" } }, + "node_modules/@types/d3-color": { + "version": "3.1.3", + "resolved": "https://registry.npmjs.org/@types/d3-color/-/d3-color-3.1.3.tgz", + "integrity": "sha512-iO90scth9WAbmgv7ogoq57O9YpKmFBbmoEoCHDB2xMBY0+/KVrqAaCDyCE16dUspeOvIxFFRI+0sEtqDqy2b4A==", + "license": "MIT" + }, + "node_modules/@types/d3-drag": { + "version": "3.0.7", + "resolved": "https://registry.npmjs.org/@types/d3-drag/-/d3-drag-3.0.7.tgz", + "integrity": "sha512-HE3jVKlzU9AaMazNufooRJ5ZpWmLIoc90A37WU2JMmeq28w1FQqCZswHZ3xR+SuxYftzHq6WU6KJHvqxKzTxxQ==", + "license": "MIT", + "dependencies": { + "@types/d3-selection": "*" + } + }, + "node_modules/@types/d3-interpolate": { + "version": "3.0.4", + "resolved": "https://registry.npmjs.org/@types/d3-interpolate/-/d3-interpolate-3.0.4.tgz", + "integrity": "sha512-mgLPETlrpVV1YRJIglr4Ez47g7Yxjl1lj7YKsiMCb27VJH9W8NVM6Bb9d8kkpG/uAQS5AmbA48q2IAolKKo1MA==", + "license": "MIT", + "dependencies": { + "@types/d3-color": "*" + } + }, + "node_modules/@types/d3-selection": { + "version": "3.0.11", + "resolved": "https://registry.npmjs.org/@types/d3-selection/-/d3-selection-3.0.11.tgz", + "integrity": "sha512-bhAXu23DJWsrI45xafYpkQ4NtcKMwWnAC/vKrd2l+nxMFuvOT3XMYTIj2opv8vq8AO5Yh7Qac/nSeP/3zjTK0w==", + "license": "MIT" + }, + "node_modules/@types/d3-transition": { + "version": "3.0.9", + "resolved": "https://registry.npmjs.org/@types/d3-transition/-/d3-transition-3.0.9.tgz", + "integrity": "sha512-uZS5shfxzO3rGlu0cC3bjmMFKsXv+SmZZcgp0KD22ts4uGXp5EVYGzu/0YdwZeKmddhcAccYtREJKkPfXkZuCg==", + "license": "MIT", + "dependencies": { + "@types/d3-selection": "*" + } + }, + "node_modules/@types/d3-zoom": { + "version": "3.0.8", + "resolved": "https://registry.npmjs.org/@types/d3-zoom/-/d3-zoom-3.0.8.tgz", + "integrity": "sha512-iqMC4/YlFCSlO8+2Ii1GGGliCAY4XdeG748w5vQUbevlbDu0zSjH/+jojorQVBK/se0j6DUFNPBGSqD3YWYnDw==", + "license": "MIT", + "dependencies": { + "@types/d3-interpolate": "*", + "@types/d3-selection": "*" + } + }, "node_modules/@types/estree": { "version": "1.0.8", "resolved": "https://registry.npmjs.org/@types/estree/-/estree-1.0.8.tgz", @@ -1421,7 +1471,7 @@ "version": "19.1.13", "resolved": "https://registry.npmjs.org/@types/react/-/react-19.1.13.tgz", "integrity": "sha512-hHkbU/eoO3EG5/MZkuFSKmYqPbSVk5byPFa3e7y/8TybHiLMACgI8seVYlicwk7H5K/rI2px9xrQp/C+AUDTiQ==", - 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3", + "d3-ease": "1 - 3", + "d3-interpolate": "1 - 3", + "d3-timer": "1 - 3" + }, + "engines": { + "node": ">=12" + }, + "peerDependencies": { + "d3-selection": "2 - 3" + } + }, + "node_modules/d3-zoom": { + "version": "3.0.0", + "resolved": "https://registry.npmjs.org/d3-zoom/-/d3-zoom-3.0.0.tgz", + "integrity": "sha512-b8AmV3kfQaqWAuacbPuNbL6vahnOJflOhexLzMMNLga62+/nh0JzvJ0aO/5a5MVgUFGS7Hu1P9P03o3fJkDCyw==", + "license": "ISC", + "dependencies": { + "d3-dispatch": "1 - 3", + "d3-drag": "2 - 3", + "d3-interpolate": "1 - 3", + "d3-selection": "2 - 3", + "d3-transition": "2 - 3" + }, + "engines": { + "node": ">=12" + } + }, "node_modules/debug": { "version": "4.4.3", "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz", @@ -3249,6 +3442,15 @@ "punycode": "^2.1.0" } }, + "node_modules/use-sync-external-store": { + "version": "1.5.0", + "resolved": "https://registry.npmjs.org/use-sync-external-store/-/use-sync-external-store-1.5.0.tgz", + "integrity": "sha512-Rb46I4cGGVBmjamjphe8L/UnvJD+uPPtTkNvX5mZgqdbavhI4EbgIWJiIHXJ8bc/i9EQGPRh4DwEURJ552Do0A==", + "license": "MIT", + "peerDependencies": { + "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0" + } + }, "node_modules/vite": { "version": "7.1.7", "resolved": "https://registry.npmjs.org/vite/-/vite-7.1.7.tgz", @@ -3400,6 +3602,34 @@ "funding": { "url": "https://github.com/sponsors/sindresorhus" } + }, + "node_modules/zustand": { + "version": "4.5.7", + "resolved": "https://registry.npmjs.org/zustand/-/zustand-4.5.7.tgz", + "integrity": "sha512-CHOUy7mu3lbD6o6LJLfllpjkzhHXSBlX8B9+qPddUsIfeF5S/UZ5q0kmCsnRqT1UHFQZchNFDDzMbQsuesHWlw==", + "license": "MIT", + "dependencies": { + "use-sync-external-store": "^1.2.2" + }, + "engines": { + "node": ">=12.7.0" + }, + "peerDependencies": { + "@types/react": ">=16.8", + "immer": ">=9.0.6", + "react": ">=16.8" + }, + "peerDependenciesMeta": { + "@types/react": { + "optional": true + }, + "immer": { + "optional": true + }, + "react": { + "optional": true + } + } } } } diff --git a/package.json b/package.json index 6ed4958..2757ba3 100644 --- a/package.json +++ b/package.json @@ -10,6 +10,7 @@ "preview": "vite preview" }, "dependencies": { + "@xyflow/react": "^12.8.6", "react": "^19.1.1", "react-dom": "^19.1.1" }, diff --git a/src/VisualProgrammingUI/VisProgUI.css b/src/VisualProgrammingUI/VisProgUI.css new file mode 100644 index 0000000..e69de29 diff --git a/src/VisualProgrammingUI/VisProgUI.tsx b/src/VisualProgrammingUI/VisProgUI.tsx new file mode 100644 index 0000000..2f58a64 --- /dev/null +++ b/src/VisualProgrammingUI/VisProgUI.tsx @@ -0,0 +1,56 @@ +import './VisProgUI.css' + +import { useState, useCallback } from 'react'; +import { + ReactFlow, + applyNodeChanges, + applyEdgeChanges, + addEdge, + type NodeChange, + type EdgeChange, + type Edge, type Connection +} from '@xyflow/react'; +import '@xyflow/react/dist/style.css'; + +const initialNodes = [ + {id: 'n1', position: {x: 0, y: 0}, data: {label: 'Node 1'}}, + {id: 'n2', position: {x: 0, y: 100}, data: {label: 'Node 2'}}, +]; +const initialEdges = [{id: 'n1-n2', source: 'n1', target: 'n2'}]; + +export default function App() { + const [nodes, setNodes] = useState(initialNodes); + const [edges, setEdges] = useState(initialEdges); + + const onNodesChange = useCallback( + (changes: NodeChange<{ + id: string; + position: { x: number; y: number; }; + data: { label: string; }; + }>[]) => setNodes((nodesSnapshot) => applyNodeChanges(changes, nodesSnapshot)), + [], + ); + const onEdgesChange = useCallback( + (changes: EdgeChange<{ id: string; source: string; target: string; }>[]) => setEdges((edgesSnapshot) => applyEdgeChanges(changes, edgesSnapshot)), + [], + ); + + + const onConnect = useCallback( + (params: Edge | Connection) => setEdges((edgesSnapshot) => addEdge(params, edgesSnapshot)), + [], + ); + + return ( +
+ +
+ ); +} \ No newline at end of file diff --git a/src/main.tsx b/src/main.tsx index bef5202..21c1bf7 100644 --- a/src/main.tsx +++ b/src/main.tsx @@ -1,7 +1,7 @@ import { StrictMode } from 'react' import { createRoot } from 'react-dom/client' import './index.css' -import App from './App.tsx' +import App from './VisualProgrammingUI/VisProgUI.tsx' createRoot(document.getElementById('root')!).render(