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Manav Rathi
2025-03-13 10:01:50 +05:30
parent 1f8fa69f8b
commit efb6656c28
2 changed files with 62 additions and 39 deletions
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81
web/packages/gallery/components/viewer/FileViewer.tsx
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@@ -144,10 +144,10 @@ export interface FileViewerToggleArchiveButtonProps {
*/
unsyncedVisibilityUpdates?: Map<number, ItemVisibility>;
/**
* Update the {@link visibility} of the file with the given {@link fileID}.
* Update the {@link visibility} of the given {@link file}.
*/
onFileVisibilityUpdate?: (
fileID: number,
file: EnteFile,
visibility: ItemVisibility,
) => Promise<void>;
}
@@ -464,36 +464,57 @@ export const FileViewer: React.FC<FileViewerProps> = ({
// `onFileVisibilityUpdate` will asynchronously result in updates to
// the `files` prop.
//
// Currently that indeed is what happens as the last call in the
// `onDelete` and `onFileVisibilityUpdate` implementations are calls
// to a (useReducer) dispatcher, but we need to be careful about
// preserving this assumption if changing their implementation in
// the future.
// Currently that is indeed what happens because the last call in
// the `onDelete` and `onFileVisibilityUpdate` implementations are
// calls to a (useReducer) dispatcher, but we need to be careful
// about preserving this assumption when changing their
// implementation in the future.
awaitNextFilesOrFavoritesUpdate((files: EnteFile[]) => {
handleNeedsRemoteSync();
// We might've been provided an expectedFileID. If so, only do
// the reload if it is no longer present in the files array.
//
// There are 3 cases:
//
// 1. On file deletion: expectedFileID is not provided.
//
// 2. On file archive when we're in the all section:
// expectedFileID is provided, and will not be present in the
// updated files array after update. In such cases, we want
// to behave like delete (move to the next slide).
//
// 3. On other types of file archive: expectedFileID is
// provided, but it'll still be present in the updated files
// array, and in such cases we don't want to reload the
// current slide. Instead, we only modify the file attribute
// of the currentAnnotatedFile (if appropriate).
if (files.length) {
// We might've been provided an expectedFileID. If so, only
// do the reload if it is no longer present in the files
// array.
//
// There are 3 cases:
//
// - On file deletion: expectedFileID is not provided.
//
// - On file archive when we're in the all section:
// expectedFileID is provided, and will not be present in
// the updated files array after update. In such cases, we
// want to behave like delete (move to the next slide).
//
// - On other types of file archive: expectedFileID is
// provided, but it'll still be present in the updated
// files array, and in such cases we don't want to reload
// the current slide.
if (
expectedFileID &&
files.find(({ id }) => id == expectedFileID)
) {
// Do nothing.
const updatedFile = expectedFileID
? files.find(({ id }) => id == expectedFileID)
: undefined;
if (updatedFile) {
setActiveAnnotatedFile((activeAnnotatedFile) => {
// Modify the file attribute of activeAnnotatedFile
// if we're still showing a slide with a file that
// has the same ID as the one we expected to modify.
//
// In the case of delete, this code will not run,
// and in the case of toggling archive, none of the
// other attributes of activeAnnotatedFile currently
// depend on the archive status change, so this is
// safe. But it is still on the kludgy side, and
// might need care with future changes.
//
// (We don't do a full refresh since that would
// cause the user to lose their pan / zoom etc)
if (
activeAnnotatedFile &&
activeAnnotatedFile.file.id == expectedFileID
) {
activeAnnotatedFile.file = updatedFile;
}
return activeAnnotatedFile;
});
} else {
// Refreshing the current slide after the current file
// has gone will show the subsequent slide (since that
@@ -771,7 +792,7 @@ export const FileViewer: React.FC<FileViewerProps> = ({
toggleArchived = () => {
handleMoreMenuCloseIfNeeded();
void onFileVisibilityUpdate(
file.id,
file,
isArchived
? ItemVisibility.visible
: ItemVisibility.archived,