An attachment inside a previewed .eml could only be downloaded. A
certified-mail (PEC) message carries the actual mail as postacert.eml,
and a forwarded PEC carries the original PEC inside that, so the message
the user wanted to read never opened. A previewable attachment now opens
in a preview stacked on the first one, with download beside it; Escape
and Back close the inner preview first.
The image viewer only zoomed with its buttons, scaled the image inside
a fixed box so a zoomed image could not be moved, and the area around
the image swallowed clicks, so clicking beside it did nothing.
Both the Files image viewer and the attachment preview now use one
viewer that:
- zooms with the wheel, trackpad or two-finger pinch, centred on the
pointer, and with a zoom bar at the bottom (-, percentage, +, fit,
rotate)
- toggles between fit and full size on double-click or double-tap
- pans by dragging, or with the arrow keys, while zoomed
- closes on a click or tap beside the image, but not after a drag
- keeps + / - / 0 / r as shortcuts and Escape to close
The Files app had two layouts (folders inline or in a tree), a back bar
and a permanent warning above the list, a toolbar of ten unlabelled
icons, and a Recent list whose entries did nothing. In the tree layout
folders could not be renamed or deleted at all, and the default view,
default sort and hidden-files settings were ignored.
It now follows the contacts and calendar layout:
- a full-height sidebar with a "+" New menu, My files with the folder
tree, Starred, Recent and Shared with me; folders accept dropped items
- a header with collapsing breadcrumbs (also drop targets), search, sort,
list/grid switch and a details toggle; selecting items swaps it for an
action bar
- list rows open from the name and select from the row, with hover
actions; the grid shows folders as chips and files as cards with
lazy, cached thumbnails
- a details panel for the selection or the current folder, empty-folder
and no-results states, a floating upload card, a dismissible
stability warning, and keyboard navigation with the arrow keys
- touch: tap opens, long-press selects, a "+" button in narrow panes
The tree is built from the listing the store already fetches instead of
one full fetch per folder, so it is current after every change. Recent
files open in their folder, and the settings for view, sort, hidden
files and icons now apply. The inline/sidebar setting is gone.
An attached `.eml` was sanitized and shown in a locked sandbox iframe,
but its remote images still loaded, with no CSP, whatever the user's
remote-content policy said. The preview now uses the viewer's
`sanitizeEmailBodyForIframe` and the strict iframe CSP unless the policy
is `allow`, and sends no referrer.
Behind a reverse proxy at a sub-path (NEXT_PUBLIC_BASE_PATH, e.g.
/webmail) both WOPI requests used a bare fetch('/api/wopi/...') and
reached the mail server instead of the webmail. The status probe came
back 404, so office editing always looked unavailable there - and since
#1047 the probe runs for every opened message, logging the 404 each
time. Route both through apiFetch like every other API call, and cover
the sub-path mount with a test.
Linus Rath
lucamzanon
VasilisNtovolos
Linus Rath
dealerweb