wehub-resource-sync
92 lines
2.1 KiB
TypeScript
92 lines
2.1 KiB
TypeScript
/**
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* Copyright (c) 2025 Bytedance Ltd. and/or its affiliates
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* SPDX-License-Identifier: MIT
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*/
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import '@flowgram.ai/fixed-layout-editor/index.css';
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import { FC } from 'react';
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import {
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FlowNodeEntity,
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FlowNodeJSON,
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FlowOperationService,
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usePlayground,
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useService,
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} from '@flowgram.ai/fixed-layout-editor';
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const useAddNode = () => {
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const playground = usePlayground();
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const flowOperationService = useService(FlowOperationService) as FlowOperationService;
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const handleAdd = (addProps: FlowNodeJSON, dropNode: FlowNodeEntity) => {
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const blocks = addProps.blocks ? addProps.blocks : undefined;
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const entity = flowOperationService.addFromNode(dropNode, {
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...addProps,
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blocks,
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});
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setTimeout(() => {
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playground.scrollToView({
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bounds: entity.bounds,
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scrollToCenter: true,
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});
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}, 10);
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return entity;
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};
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const handleAddBranch = (addProps: FlowNodeJSON, dropNode: FlowNodeEntity) => {
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const index = dropNode.index + 1;
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const entity = flowOperationService.addBlock(dropNode.originParent!, addProps, {
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index,
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});
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return entity;
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};
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return {
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handleAdd,
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handleAddBranch,
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};
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};
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export const Adder: FC<{
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from: FlowNodeEntity;
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to?: FlowNodeEntity;
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hoverActivated: boolean;
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}> = ({ from, hoverActivated }) => {
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const playground = usePlayground();
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const { handleAdd } = useAddNode();
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if (playground.config.readonlyOrDisabled) return null;
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return (
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<div
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style={{
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width: hoverActivated ? 15 : 6,
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height: hoverActivated ? 15 : 6,
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backgroundColor: hoverActivated ? '#fff' : 'rgb(143, 149, 158)',
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color: '#fff',
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borderRadius: '50%',
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display: 'flex',
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alignItems: 'center',
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justifyContent: 'center',
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cursor: 'pointer',
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}}
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onClick={() => {
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handleAdd({ type: 'custom', id: `custom_${Date.now()}` }, from);
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}}
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>
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{hoverActivated ? (
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<span
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style={{
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color: '#3370ff',
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fontSize: 12,
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}}
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>
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+
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</span>
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) : null}
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</div>
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);
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};
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