wehub-resource-sync
44 lines
1.2 KiB
TypeScript
44 lines
1.2 KiB
TypeScript
import {
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useService,
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WorkflowDocument,
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WorkflowNodeEntity,
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WorkflowSelectService,
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} from '@flowgram.ai/free-layout-editor';
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export const AddNode = () => {
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const workflowDocument = useService(WorkflowDocument);
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const selectService = useService(WorkflowSelectService);
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return (
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<div style={{ position: 'absolute', zIndex: 10, bottom: 16, left: 8, display: 'flex', gap: 8 }}>
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<button
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style={{
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border: '1px solid #e0e0e0',
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borderRadius: '50%',
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cursor: 'pointer',
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padding: '4px',
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color: '#ffffff',
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background: '#7e72e8',
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width: 70,
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height: 70,
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fontSize: 14,
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}}
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onClick={() => {
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const node: WorkflowNodeEntity = workflowDocument.createWorkflowNodeByType(
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'custom',
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undefined, // position undefined means create node in center of canvas - position undefined 可以在画布中间创建节点
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{
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data: {
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title: 'New Node',
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},
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}
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);
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selectService.selectNode(node);
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}}
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>
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+ Node
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</button>
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</div>
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);
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};
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