signal-desktop/ts/components/conversation/AttachmentList.tsx
2020-09-21 15:42:51 -04:00

107 lines
3 KiB
TypeScript

import React from 'react';
import {
isImageTypeSupported,
isVideoTypeSupported,
} from '../../util/GoogleChrome';
import { Image } from './Image';
import { StagedGenericAttachment } from './StagedGenericAttachment';
import { StagedPlaceholderAttachment } from './StagedPlaceholderAttachment';
import { LocalizerType } from '../../types/Util';
import {
areAllAttachmentsVisual,
AttachmentType,
getUrl,
isVideoAttachment,
} from '../../types/Attachment';
export interface Props {
attachments: Array<AttachmentType>;
i18n: LocalizerType;
onClickAttachment: (attachment: AttachmentType) => void;
onCloseAttachment: (attachment: AttachmentType) => void;
onAddAttachment: () => void;
onClose: () => void;
}
const IMAGE_WIDTH = 120;
const IMAGE_HEIGHT = 120;
export const AttachmentList = ({
attachments,
i18n,
onAddAttachment,
onClickAttachment,
onCloseAttachment,
onClose,
}: Props): JSX.Element | null => {
if (!attachments.length) {
return null;
}
const allVisualAttachments = areAllAttachmentsVisual(attachments);
return (
<div className="module-attachments">
{attachments.length > 1 ? (
<div className="module-attachments__header">
<button
type="button"
onClick={onClose}
className="module-attachments__close-button"
aria-label={i18n('close')}
/>
</div>
) : null}
<div className="module-attachments__rail">
{(attachments || []).map((attachment, index) => {
const { contentType } = attachment;
if (
isImageTypeSupported(contentType) ||
isVideoTypeSupported(contentType)
) {
const imageKey = getUrl(attachment) || attachment.fileName || index;
const clickCallback =
attachments.length > 1 ? onClickAttachment : undefined;
return (
<Image
key={imageKey}
alt={i18n('stagedImageAttachment', [
getUrl(attachment) || attachment.fileName,
])}
i18n={i18n}
attachment={attachment}
softCorners
playIconOverlay={isVideoAttachment(attachment)}
height={IMAGE_HEIGHT}
width={IMAGE_WIDTH}
url={getUrl(attachment)}
closeButton
onClick={clickCallback}
onClickClose={onCloseAttachment}
onError={() => {
onCloseAttachment(attachment);
}}
/>
);
}
const genericKey = getUrl(attachment) || attachment.fileName || index;
return (
<StagedGenericAttachment
key={genericKey}
attachment={attachment}
i18n={i18n}
onClose={onCloseAttachment}
/>
);
})}
{allVisualAttachments ? (
<StagedPlaceholderAttachment onClick={onAddAttachment} i18n={i18n} />
) : null}
</div>
</div>
);
};