b576060339
Reviewed By: antonk52 Differential Revision: D41343098 fbshipit-source-id: 69b75e7a93344d2a05fa6fac9f466126feaf8cad
99 lines
2.8 KiB
TypeScript
99 lines
2.8 KiB
TypeScript
/**
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @format
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*/
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import React, {useState} from 'react';
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import {plugin} from '../index';
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import {DetailSidebar, Layout, usePlugin, useValue} from 'flipper-plugin';
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import {useHotkeys} from 'react-hotkeys-hook';
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import {Id, Metadata, MetadataId, Snapshot, UINode} from '../types';
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import {PerfStats} from './PerfStats';
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import {Tree} from './Tree';
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import {Visualization2D} from './Visualization2D';
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import {useKeyboardModifiers} from '../hooks/useKeyboardModifiers';
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import {Inspector} from './sidebar/Inspector';
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import {Input, Spin} from 'antd';
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export function Component() {
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const instance = usePlugin(plugin);
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const rootId = useValue(instance.rootId);
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const nodes: Map<Id, UINode> = useValue(instance.nodes);
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const metadata: Map<MetadataId, Metadata> = useValue(instance.metadata);
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const snapshots: Map<Id, Snapshot> = useValue(instance.snapshots);
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const [showPerfStats, setShowPerfStats] = useState(false);
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const [selectedNode, setSelectedNode] = useState<Id | undefined>(undefined);
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useHotkeys('ctrl+i', () => setShowPerfStats((show) => !show));
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const searchTerm = useValue(instance.searchTerm);
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const {ctrlPressed} = useKeyboardModifiers();
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function renderSidebar(
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node: UINode | undefined,
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metadata: Map<MetadataId, Metadata>,
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) {
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if (!node) {
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return;
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}
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return (
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<DetailSidebar width={350}>
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<Inspector metadata={metadata} node={node} />
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</DetailSidebar>
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);
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}
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if (showPerfStats) return <PerfStats events={instance.perfEvents} />;
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if (rootId) {
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return (
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<Layout.Horizontal grow>
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<Layout.Container grow pad="medium" gap="small">
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<Input
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value={searchTerm}
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onChange={(e) => instance.searchTerm.set(e.target.value)}
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/>
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<Layout.ScrollContainer>
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<Tree
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selectedNode={selectedNode}
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onSelectNode={setSelectedNode}
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nodes={nodes}
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rootId={rootId}
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/>
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</Layout.ScrollContainer>
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</Layout.Container>
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<Visualization2D
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rootId={rootId}
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nodes={nodes}
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snapshots={snapshots}
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selectedNode={selectedNode}
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onSelectNode={setSelectedNode}
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modifierPressed={ctrlPressed}
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/>
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{selectedNode && renderSidebar(nodes.get(selectedNode), metadata)}
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</Layout.Horizontal>
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);
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}
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return (
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<Centered>
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<Spin data-testid="loading-indicator" />
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</Centered>
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);
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}
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export function Centered(props: {children: React.ReactNode}) {
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return (
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<Layout.Horizontal center grow>
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<Layout.Container center grow>
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{props.children}
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</Layout.Container>
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</Layout.Horizontal>
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);
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}
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