* Cache main-nav in scrollIntoView.js.
This change avoids continuously calling document.getElementById for the
same element.
* Fix firstVisibleElementIndex to always return a dictionary.
Before this change, firstVisibleElementIndex would return -1 if it
doesn't find anything. This made no sense since this function returns a
dictionary on success.
With this change, the function always returns a dictionary with the
expected keys.
* lint fix
* Wrap LONG posts with spoilers
Some ActivityPub software facilitates long form blog posts being pushed
out onto timelines.
Some ActivityPub software have toot lengths which are much larger than
Mastodon's default of 500.
This wraps spoiler tags around those statuses.
* fix lint, extract consts
* extract consts to separate file
* fix test hopefully
* Revert "fix test hopefully"
This reverts commit 7d8e2671ad.
* Fix failing test
* Revert "Fix failing test"
This reverts commit 15b06e1158.
* Revert "Revert "fix test hopefully""
This reverts commit d3776bc9d6.
* measure text after shortening URLs
* Add support for keyboard shortcuts.
This change introduces a Shortcut component for defining global
keyboard shortcuts from whichever component makes more sense.
This change also adds an initial set of navigation shortcuts:
- Backspace to leave a modal dialog or to go back
- g t to go to the federated timeline
- g f to go to the favorite page
- g h to go to the home page
- g n to go to the notification page
- g c to go to the community page
- s to go to the search page
These shortcuts are loaded asynchronously from _layout.html
In modal dialogs, shortcuts are also modal, to avoid strange or
overly complex behavior. This is implemented by grouping
shortcuts into scopes, and activating a separate 'modal' scope
when entering a modal dialog, so a separate set of shortcuts can
be enabled in modal dialog. Modal dialogs can be exited by
pressing 'Backspace'.
* Navigate up/down lists using keyboard shortcuts.
This change introduces keyboard shortcuts for navigating in lists and
virtual lists. j or arrow up selects the next element, k or arrow down,
the previous element. Selecting an element scrolls the list up and down,
as necessary.
This change also allows directing keyboard shortcuts to the active
element and defines the following shortcuts, for the active status:
- f to favorite or unfavorite it
- b to boost or unboost it
- r to reply to it
- o to open its thread
- x to toggle the display of a CW
- y to toggle the display of sensitive medias
This works by defining a keyboard shortcut scope for each list element.
A new component, ScrollListShortcuts, keeps track of the active element,
based on list or virtual list elements and redirects shortcuts to the
active element's scope. ScrollListShortcuts keeps the active element in
the current realm of the store, so the active element is restored when
going back to the list.
* Typing h or ? displays the list of available keyboard shortcuts.
This change introduces a new modal dialog that documents the list of
available shortcuts.
