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//
// pgAdmin 4 - PostgreSQL Tools
//
// Copyright (C) 2013 - 2024, The pgAdmin Development Team
// This software is released under the PostgreSQL Licence
//
//////////////////////////////////////////////////////////////
import { Box } from '@mui/material';
import { makeStyles } from '@mui/styles';
import React, { useState, useEffect } from 'react';
import AccountTreeIcon from '@mui/icons-material/AccountTree';
import CommentIcon from '@mui/icons-material/Comment';
import ArrowForwardIosRoundedIcon from '@mui/icons-material/ArrowForwardIosRounded';
import { usePgAdmin } from '../../../static/js/BrowserComponent';
import usePreferences from '../../../preferences/static/js/store';
const useStyles = makeStyles((theme)=>({
root: {
position: 'absolute',
bottom: 0,
width: 'auto',
maxWidth: '99%',
zIndex: 1004,
padding: '0.25rem 0.5rem',
fontSize: '0.95em',
color: theme.palette.background.default,
backgroundColor: theme.palette.text.primary,
borderTopRightRadius: theme.shape.borderRadius,
},
row: {
display: 'flex',
alignItems: 'center'
},
overflow: {
whiteSpace: 'nowrap',
textOverflow: 'ellipsis',
overflow: 'hidden',
}
}));
export default function ObjectBreadcrumbs() {
const classes = useStyles();
const pgAdmin = usePgAdmin();
const preferences = usePreferences().getPreferencesForModule('browser');
const [objectData, setObjectData] = useState({
path: null,
description: null,
});
const onItemHover = (item, _data)=>{
if(item && !_data?._type.startsWith('coll-')) {
setObjectData({
path: pgAdmin.Browser.tree.getNodeDisplayPath(item, false),
description: item?._metadata?.data.description
});
} else {
setObjectData({
path: null,
description: null
});
}
};
useEffect(()=>{
if(preferences.breadcrumbs_enable) {
pgAdmin.Browser.Events.on('pgadmin-browser:tree:hovered', onItemHover);
}
return ()=>{
pgAdmin.Browser.Events.off('pgadmin-browser:tree:hovered', onItemHover);
};
}, [preferences.breadcrumbs_enable]);
if(!objectData.path) {
return <></>;
}
return(
<Box className={classes.root} data-testid="object-breadcrumbs">
<div className={classes.row}>
<AccountTreeIcon style={{height: '1rem', marginRight: '0.125rem'}} data-label="AccountTreeIcon"/>
<div className={classes.overflow}>
{
objectData.path?.reduce((res, item)=>(
res.concat(<span key={item}>{item}</span>, <ArrowForwardIosRoundedIcon key={item+'-arrow'} style={{height: '0.8rem', width: '1.25rem'}} />)
), []).slice(0, -1)
}
</div>
</div>
{preferences.breadcrumbs_show_comment && objectData.description &&
<div className={classes.row}>
<CommentIcon style={{height: '1rem', marginRight: '0.125rem'}} data-label="CommentIcon"/>
<div className={classes.overflow}>{objectData.description}</div>
</div>}
</Box>
);
}
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