File size: 5,661 Bytes
f0743f4 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 | import { useState, useRef, useCallback, useEffect, useMemo, memo } from 'react';
import throttle from 'lodash/throttle';
import { useRecoilValue } from 'recoil';
import { getConfigDefaults } from 'librechat-data-provider';
import { ResizablePanel, ResizablePanelGroup, useMediaQuery } from '@librechat/client';
import type { ImperativePanelHandle } from 'react-resizable-panels';
import { useGetStartupConfig } from '~/data-provider';
import ArtifactsPanel from './ArtifactsPanel';
import { normalizeLayout } from '~/utils';
import SidePanel from './SidePanel';
import store from '~/store';
interface SidePanelProps {
defaultLayout?: number[] | undefined;
defaultCollapsed?: boolean;
navCollapsedSize?: number;
fullPanelCollapse?: boolean;
artifacts?: React.ReactNode;
children: React.ReactNode;
}
const defaultMinSize = 20;
const defaultInterface = getConfigDefaults().interface;
const SidePanelGroup = memo(
({
defaultLayout = [97, 3],
defaultCollapsed = false,
fullPanelCollapse = false,
navCollapsedSize = 3,
artifacts,
children,
}: SidePanelProps) => {
const { data: startupConfig } = useGetStartupConfig();
const interfaceConfig = useMemo(
() => startupConfig?.interface ?? defaultInterface,
[startupConfig],
);
const panelRef = useRef<ImperativePanelHandle>(null);
const [minSize, setMinSize] = useState(defaultMinSize);
const [isCollapsed, setIsCollapsed] = useState(defaultCollapsed);
const [fullCollapse, setFullCollapse] = useState(fullPanelCollapse);
const [collapsedSize, setCollapsedSize] = useState(navCollapsedSize);
const [shouldRenderArtifacts, setShouldRenderArtifacts] = useState(artifacts != null);
const isSmallScreen = useMediaQuery('(max-width: 767px)');
const hideSidePanel = useRecoilValue(store.hideSidePanel);
const calculateLayout = useCallback(() => {
if (artifacts == null) {
const navSize = defaultLayout.length === 2 ? defaultLayout[1] : defaultLayout[2];
return [100 - navSize, navSize];
} else {
const navSize = 0;
const remainingSpace = 100 - navSize;
const newMainSize = Math.floor(remainingSpace / 2);
const artifactsSize = remainingSpace - newMainSize;
return [newMainSize, artifactsSize, navSize];
}
}, [artifacts, defaultLayout]);
const currentLayout = useMemo(() => normalizeLayout(calculateLayout()), [calculateLayout]);
const throttledSaveLayout = useMemo(
() =>
throttle((sizes: number[]) => {
const normalizedSizes = normalizeLayout(sizes);
localStorage.setItem('react-resizable-panels:layout', JSON.stringify(normalizedSizes));
}, 350),
[],
);
useEffect(() => {
if (isSmallScreen) {
setIsCollapsed(true);
setCollapsedSize(0);
setMinSize(defaultMinSize);
setFullCollapse(true);
localStorage.setItem('fullPanelCollapse', 'true');
panelRef.current?.collapse();
return;
} else {
setIsCollapsed(defaultCollapsed);
setCollapsedSize(navCollapsedSize);
setMinSize(defaultMinSize);
}
}, [isSmallScreen, defaultCollapsed, navCollapsedSize, fullPanelCollapse]);
const minSizeMain = useMemo(() => (artifacts != null ? 15 : 30), [artifacts]);
/** Memoized close button handler to prevent re-creating it */
const handleClosePanel = useCallback(() => {
setIsCollapsed(() => {
localStorage.setItem('fullPanelCollapse', 'true');
setFullCollapse(true);
setCollapsedSize(0);
setMinSize(0);
return false;
});
panelRef.current?.collapse();
}, []);
return (
<>
<ResizablePanelGroup
direction="horizontal"
onLayout={(sizes) => throttledSaveLayout(sizes)}
className="relative h-full w-full flex-1 overflow-auto bg-presentation"
>
<ResizablePanel
defaultSize={currentLayout[0]}
minSize={minSizeMain}
order={1}
id="messages-view"
>
{children}
</ResizablePanel>
{!isSmallScreen && (
<ArtifactsPanel
artifacts={artifacts}
currentLayout={currentLayout}
minSizeMain={minSizeMain}
shouldRender={shouldRenderArtifacts}
onRenderChange={setShouldRenderArtifacts}
/>
)}
{!hideSidePanel && interfaceConfig.sidePanel === true && (
<SidePanel
panelRef={panelRef}
minSize={minSize}
setMinSize={setMinSize}
isCollapsed={isCollapsed}
setIsCollapsed={setIsCollapsed}
collapsedSize={collapsedSize}
setCollapsedSize={setCollapsedSize}
fullCollapse={fullCollapse}
setFullCollapse={setFullCollapse}
interfaceConfig={interfaceConfig}
hasArtifacts={shouldRenderArtifacts}
defaultSize={currentLayout[currentLayout.length - 1]}
/>
)}
</ResizablePanelGroup>
{artifacts != null && isSmallScreen && (
<div className="fixed inset-0 z-[100]">{artifacts}</div>
)}
{!hideSidePanel && interfaceConfig.sidePanel === true && (
<button
aria-label="Close right side panel"
className={`nav-mask ${!isCollapsed ? 'active' : ''}`}
onClick={handleClosePanel}
/>
)}
</>
);
},
);
SidePanelGroup.displayName = 'SidePanelGroup';
export default SidePanelGroup;
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