idillon | cab81d7 | 2022-11-08 12:20:00 -0500 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2022 Savoir-faire Linux Inc. |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU Affero General Public License as |
| 6 | * published by the Free Software Foundation; either version 3 of the |
| 7 | * License, or (at your option) any later version. |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | * GNU Affero General Public License for more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU Affero General Public |
| 15 | * License along with this program. If not, see |
| 16 | * <https://www.gnu.org/licenses/>. |
| 17 | */ |
Ziwei Wang | a41e166 | 2023-01-27 14:56:32 -0500 | [diff] [blame] | 18 | import AttachFile from '@mui/icons-material/AttachFile'; |
idillon | cab81d7 | 2022-11-08 12:20:00 -0500 | [diff] [blame] | 19 | import { IconButton, IconButtonProps, Stack, Typography } from '@mui/material'; |
| 20 | import * as mime from 'mime'; |
| 21 | import { useRef } from 'react'; |
| 22 | |
| 23 | import { FileHandler } from '../utils/files'; |
| 24 | import { useDataSizeUnits } from '../utils/units'; |
| 25 | import { SaltireIcon } from './SvgIcon'; |
| 26 | |
| 27 | interface FilePreviewIconProps { |
| 28 | fileHandler: FileHandler; |
| 29 | size: string; |
| 30 | } |
| 31 | |
| 32 | const FilePreviewIcon = ({ fileHandler, size }: FilePreviewIconProps) => { |
| 33 | if (fileHandler.file.type.split('/')[0] === 'image') { |
| 34 | return ( |
| 35 | <img |
| 36 | src={fileHandler.url} |
| 37 | alt={fileHandler.file.name} |
| 38 | style={{ height: size, width: size, objectFit: 'cover' }} |
| 39 | /> |
| 40 | ); |
| 41 | } |
| 42 | |
| 43 | const paddedSize = parseInt(size) * 0.8 + 'px'; |
| 44 | return <AttachFile sx={{ fontSize: paddedSize }} />; |
| 45 | }; |
| 46 | |
| 47 | interface FilePreviewInfosProps { |
| 48 | fileHandler: FileHandler; |
| 49 | } |
| 50 | |
| 51 | const FilePreviewInfos = ({ fileHandler }: FilePreviewInfosProps) => { |
| 52 | const file = fileHandler.file; |
| 53 | const fileSize = useDataSizeUnits(file.size); |
| 54 | const fileType = mime.getExtension(file.type)?.toUpperCase() || ''; |
| 55 | return ( |
| 56 | <Stack overflow="hidden"> |
| 57 | <Typography variant="body1" fontWeight="bold" overflow="hidden" textOverflow="ellipsis" whiteSpace="nowrap"> |
| 58 | {file.name} |
| 59 | </Typography> |
| 60 | <Typography variant="body1">{`${fileType} ${fileSize}`}</Typography> |
| 61 | </Stack> |
| 62 | ); |
| 63 | }; |
| 64 | |
| 65 | const RemoveButton = (props: IconButtonProps) => { |
| 66 | const removeButtonSize = '24px'; |
| 67 | const paddingPart = 0.25; |
| 68 | return ( |
| 69 | <IconButton |
| 70 | {...props} |
| 71 | aria-label="remove file" |
| 72 | disableRipple={true} |
| 73 | sx={{ |
| 74 | position: 'absolute', |
| 75 | height: removeButtonSize, |
| 76 | width: removeButtonSize, |
| 77 | right: -parseInt(removeButtonSize) * paddingPart + 'px', |
| 78 | top: -parseInt(removeButtonSize) * paddingPart + 'px', |
| 79 | fontSize: parseInt(removeButtonSize) * paddingPart * 2 + 'px', |
| 80 | color: 'black', |
| 81 | backgroundColor: 'white', |
| 82 | borderRadius: '100%', |
| 83 | boxShadow: '3px 3px 7px #00000029', |
| 84 | '&:hover': { |
| 85 | background: (theme) => theme.palette.primary.light, |
| 86 | }, |
| 87 | }} |
| 88 | > |
| 89 | <SaltireIcon fontSize="inherit" /> |
| 90 | </IconButton> |
| 91 | ); |
| 92 | }; |
| 93 | |
| 94 | interface FilePreviewDeletableProps { |
| 95 | fileHandler: FileHandler; |
| 96 | remove: () => void; |
| 97 | borderColor: string; |
| 98 | } |
| 99 | |
| 100 | export const FilePreviewRemovable = ({ fileHandler, remove, borderColor }: FilePreviewDeletableProps) => { |
| 101 | const linkRef = useRef<HTMLAnchorElement>(null); |
| 102 | const iconSize = '57px'; |
| 103 | |
| 104 | return ( |
| 105 | <Stack |
| 106 | direction="row" |
| 107 | sx={{ |
| 108 | flex: '1 1 200px', |
| 109 | minWidth: '100px', |
| 110 | maxWidth: '300px', |
| 111 | cursor: 'pointer', |
| 112 | }} |
| 113 | onClick={() => linkRef.current?.click()} |
| 114 | > |
| 115 | <a ref={linkRef} href={fileHandler.url} download hidden /> |
| 116 | <Stack |
| 117 | sx={{ |
| 118 | position: 'relative', |
| 119 | height: iconSize, |
| 120 | width: iconSize, |
| 121 | minWidth: iconSize, |
| 122 | marginRight: '16px', |
| 123 | borderRadius: '5px', |
| 124 | borderWidth: '3px', |
| 125 | borderColor: borderColor, |
| 126 | borderStyle: 'solid', |
| 127 | justifyContent: 'center', |
| 128 | alignItems: 'center', |
| 129 | }} |
| 130 | > |
| 131 | <RemoveButton |
| 132 | onClick={(e) => { |
| 133 | // Prevent the parent's link to be triggered |
| 134 | e.preventDefault(); |
| 135 | e.stopPropagation(); |
| 136 | remove(); |
| 137 | }} |
| 138 | /> |
| 139 | <FilePreviewIcon fileHandler={fileHandler} size={iconSize} /> |
| 140 | </Stack> |
| 141 | <FilePreviewInfos fileHandler={fileHandler} /> |
| 142 | </Stack> |
| 143 | ); |
| 144 | }; |