- Remove the 'vector-scrolled-below-table-of-contents' class, reducing the number of classes added with JS and simplifying the scrollObserver logic
- Move the 'vector-sticky-header-visible' class from the sticky header element to the body element. Hopefully, this is where other feature specific classes can go in the future
- This approach means the TOC will not need JS to update it's spacing when the sticky header is not enabled
Bug: T307345
Change-Id: I1084defc7025f5c946e22a36d373224fae6f8bd6
When browser preference for reduced motion is enabled:
* Disables bolding of table of contents
* Disables sticky header transition
Bug: T254399
Change-Id: I8ef9e59b258fed977ce370da352b1924832d842b
- Make page title width fill container.
- Remove page title fadeout, replace with ellipsis.
- Prevent language button contents from wrapping.
Bug: T298885
Bug: T300036
Bug: T298887
Change-Id: I6b09f89ed89a9da7406cdf8b3a00698a9dd66d10
Before Vue/WVUI lazy loads, we have intermediate search components that
are rendered on the server and that need to be styled based on the
`autoExpandWidth` prop passed to the search component. This commit
refactors VueEnhancedSearchBox to use this class if present.
Additionaly:
* Cleanup fixmes from Id8d3bd4aa74113b91ecaf66cb58cf5625db8a302
* Replace `vector-search-box-show-thumbnail` class with
`.vector-search-box-auto-expand-width` class in Header.less now that
the class has been cached in the HTML.
Depends-On: Ic914ecaee591008f987bd6d754fda8628125de7b
Bug: T297531
Change-Id: Ia6b7afa990fa4b04578740b483ba21dbef45a016
In preparation for I30c670e3f195f77a27715c6b494a3088b7a55712, refactor
the search component expand behavior so that it can accomodate the new
changes in WVUI while maintaining backwards compatibility with the
status quo.
Additionally, pass/enable the `auto-expand-width` prop to the main
header's search. This will be inert until the new changes in WVUI have
landed.
Bug: T297531
Change-Id: Id8d3bd4aa74113b91ecaf66cb58cf5625db8a302
Aligns the notifications produced by `mw.notify` so that they don't
obstruct the sticky header or usage of elements inside the sticky header.
Bug: T260338
Change-Id: If00f27ec19e71f6803231678fbb733ffaa6c6aaf
- Add edit icons.
- Update data passed to sticky header, button templates.
- Show/hide edit icons client-side based on ids in fixed header.
- Disable sticky header when in Visual Editor mode.
- Use Visual Editor hooks to toggle IntersectionObserver.
- Remove extraneous js for setting offsets for other sticky elements (simplify by moving known sticky element th to css - follow up to https://gerrit.wikimedia.org/r/c/mediawiki/skins/Vector/+/722475/comment/7b8ab2db_cd5c7e78/).
Bug: T289723
Change-Id: Ifbab2f1c4d716f8fc261e3d7fa35fc71c6065ec5
When the sticky header is visible, it has a global impact on the
scrolling UX. For example, it can undesirably overlap elements when the
user clicks on a jump link and when the user tabs through elements in
reverse order. Therefore, we need to add scroll padding to the root
element when the sticky header is enabled (when the feature flag is on
and at higher resolutions)
Known limitations:
* Scroll padding is supported by all the latest modern browsers except
for Safari [1]. This was considered an acceptable tradeoff with the
caveat that this decision may be revisited in the future as we learn
more about user interaction with the sticky header.
[1] https://caniuse.com/mdn-css_properties_scroll-padding-top
Bug: T290518
Change-Id: Ie5eb01d7eafd18ce740be620dfb5c8849386af6e
Per T289724#7342741, server renders an anchor tag pointing to #p-search
into the "button-start" bucket of the sticky header.
In the future after T289718, this anchor will then acts as a button when
the search module is loaded and searchToggle executes.
* skins.vector.search was modified to accomodate instantiating multiple
search components (one in the main header and one in the sticky
header).
* searchToggle.js was modified to accept a searchToggle element as a
param which the caller can then instantiate when ideal. For the sticky
header toggle, this needs to happen *after* the search module loads.
Before then, the toggle will act as a link.
* Drops one jQuery usage from searchToggle so that it can be jQuery
free. Because the native .closest method is used, IE11 support is also
dropped. However, the script feature detects and returns early if the
API isn't available.
* Makes App.vue accept an `id` prop so that multiple instances of it can
be created.
Bug: T289724
Change-Id: I1c5e6eee75918a0d06562d07c31fdcbd5a4ed6d5
- Show sticky header after bottom of first h1.
- Hide sticky header before bottom of first h1.
- Add media query for reduce motion preference.
Bug: T290101
Change-Id: I2b1ecd31ac360a1ef5bf2f016978d6e0665a316c
The sticky header is currently disabled unconditionally
and nothing is wired up, with placeholders for data and
functionality which will be added in future.
Bug: T289716
Change-Id: I16223ce849267e718aad22b8a24b2327332ac8b7
