Historically, we had a large bottom-margin on p tags designed to
produce correct spacing between consecutive paragraphs (10px, similar
to the spacing between consecutive paragraphs in different messages by
the same sender). And then we tried to fix the end-of-message spacing
with a p:last-of-type rule, which fixed that problem, but created lots
of unnecessary extra space just before a bulleted list, block quote, etc.
We recently added some p+ul and p+blockquote negative margin rules in
62f2396ee2 to try to fix this, but those
created some secondary issues in interaction with the p:last-pf-type
rule. This rabbit hole is likely somewhat deep.
The right fix for this overall formatting is to implement the
inter-paragraph spacing as a p+p rule, rather than a bottom-margin on
the p rule; then, we get all the properties we're interested in for
how paragraphs interact.
We may need to do some follow-up work to add small p+ul and
p+blockquote rules to get the pixel-perfect spacing we want (or maybe
just adjust the ul/blockquote spacing CSS), but this is clearly a
better architecture for doing this work.
Fixes#12101 through solving the same problem it does.
This has no functional changes, just making the implementation more
standard.
We don't have any blockquotes outside markdown rendering, which is why
it's correct to collapse the blockquote rules.
This eliminates unnecessary use of the message_content CSS class in
favor of rendered_markdown, which makes more sense for places outside
messages where we display rendered Zulip markdown.
Blockquotes and unordered lists had a large amount of space above them
when preceded by a paragraph tag, which looks ugly. This is a common
issue with the CSS rendering of essentially all markdown
implementations (e.g. GitHub has this bug).
We resolve the issue by reducing that whitespace with negative
margins. Hopefully, this won't create other weird glitches in the
process.
Fixes#11631.
Using lazysizes we only load images if they are in view.
This decreases load time and save more bandwidth since images are loaded
after html is loaded and if they are on screen.
Fixes#3564.
This fixes the confusing behavior that errors sending messages were
not immediately user-visible.
Based on work by Dominik Gryboś in #11479.
Fixes#10537.
It is observed in Mozilla margin was considered from other side of thumbnail
due to some special padding issues observed in mozilla.
To fix this top and left value are assigned to 0 so that it automatically
takes its correct position in all browsers
Fixes#11867.
The antialiasing decisions we made for the webapp should be constant
over the entire page, not limited to particular subsections or themes.
If we wanted antialiasing, we should do it on the entire page, not
individual random widgets. But it's not clear we actually want to do
it on the entire page. The `-moz-osx-font-smoothing: grayscale`
setting now happens by default in OSX Mojave (40% world market share
right now and growing), so there's no reason to override it. And
without retina displays, generally, subpixel rendering provides better
results than antialiasing (which overrides subpixel rendering).
Thanks to Anders Kaseorg for advice on this issue.
Date separator exists inside the message_row, which causes the
message controls to be visible even when hovering on date
separator. These two rules are redundant and cause this buggy
action. Other rules handle the behaviour of message controls
being visible on message box hover. Hence these can be removed.
Changed <h5> to <p>, and removed the special formatting of
.empty_search_text to make this more in line with the formatting we
generally use with empty narrows.
This adds date dividers within a single message group when the only
reason we had previously been splitting apart two message groups is a
change of date. The overall effect is a cleaner message list user
experience.
The downside of this change would be that the recipient bars no longer
will always show a new date for date changes; to fix that, we rewrite
how the floating recipient bars both set the date field on the
floating recipient bar itself, as well as ensure that non-floating
recipient bars don't show duplicate dates.
In a future design update where we modify how message recipient bars
look, we may very well be able to simplify this logic by removing some
of the dynamic nature of the recipient bar calculations. But this is
a good implementation of what remains.
Tweaked significantly by tabbott from Steve Howell's original, both to
extract these changes from a larger PR as well as to modify the
first_visible_message logic to handle some tricky corner cases.
Fixes#10171.
We have always intended to have 10px of whitespace
below the navbar, and this enforces it directly
and explicitly in the CSS.
Note that the three major panels still should
have a margin of 50px, which is equal to
the safe outer height of the header (40px + 10px).
This replaces the current usage of stream names with stream ids.
This commit also removes the `traditional` attribute from the invite
form as now we are sending stream_ids as an argument; this was the
only place in the codebase we used traditional=true, and it's great to
have it removed.
User was able to click delete button multiple time which could cause
multiple delete requests. This commit disables and hides the delete
message button after the first click and shows a spinner until http
the delete request responds.
Also adds a casperjs test to ensure that spinner becomes visible and
delete button becomes invisible after clicking on delete button for
first time and hides spinner and show delete buttton when message is
deleted.
Fixes: #11219.
These mentions look like regular mentions except they do not
trigger any notification for the person mentioned. These are
primarily to be used when you make a bot take an action and
the bot mentions you, or when you quote a message that mentions
you.
Fixes#11221.
This adds a new realm_logo field, which is a horizontal-format logo to
be displayed in the top-left corner of the webapp, and any other
places where we might want a wide-format branding of the organization.
Tweaked significantly by tabbott to rebase, fix styling, etc.
Fixing the styling of this feature's loading indicator caused me to
notice the loading indicator for the realm_icon feature was also ugly,
so I fixed that too.
Fixes#7995.
Fix an issue that when a message is being edited, sometimes compose
options are hidden if there is no time limit. Also, move the options
further from the time limit to make them more noticeable.
Fix#11056.
Previously, because the parens were added via CSS, copy-pasting the
EDITED notices resulted in junk like this:
Iago 3:51 PMEDITED
edited message content
Now, you get:
Iago 3:51 PM (EDITED)
edited message content
Changed search pill padding, `.navbar-search` flex-wrap to match with
the CSS refactoring in 66df4e3e84.
The `height: 100%` changes to `.navbar-search` and `.input-append`
make up for the issue in which the pills overflowed in the mobile
view due to `.navbar-search` height being declared 40px explicitly
while the actual heiight in mobile view was shorter.
Adds box-shadow to `#searchbox` when either `#search_query` or any
of the pills have focus. Uses jquery instead of pure css as the
`:focus` event occurs on `#search_query`, while we want to add
box-shadow to `#searchbox`. This could have been done with
`:focus-within` CSS selector, but it is not supported in IE or Opera.
`#search_query` already had an onfocus/focusout listener, adding
listeners to `#searchbox.pills` for those events wouldn't have worked
as you don't want the focusout event to fire when the focus shifts
from input to pill.
Also adds `focusin`, `focusout` and `css()` to zjquery. `css` is
same as `val`, except it returns an empty object in case of no value
instead of an empty string. I don't think `css()` is valid syntax
in actual jquery.
tab_bar.js becomes redundant after implementation of search pills.
This commit adds a comment to tab_bar.initiliaze, so the event
listeners related to it do not get initiated. This does not remove
any code related to tab_bar.js.
Also adds left and right border around the search icon.
Following points have been implemented in this commit:
1.) Add search pill on selecting typeahead.
2.) Re-narrow after removing a search pill.
3.) Add quiet optional parameter to removeLastPill.
4.) Pre populate search pills in narrow.activate.
5.) Clear existing search pills on narrow.deactivate.
Description of above points:
1.) I tried out using the description from suggestions.lookup_table
to append a pill using appendValidatedData so that the description
had not to be calculated again. But the description in the suggestions
lookup contains html due to highlighting. This html is escaped when
inputed in a pill. An attempt was also made to remove the higlighting
by replacing the tags. But other espaced characters like < also
popped up, so it was better to use append_search_string.
3.) If one wants to refresh the pill using pill.clear and wants to
repopulate them, evaluating the event_handler associated with the
action of removing the pill may not be desired.
4.) Pill population code is added to narrow.activate. Pills are not
populated if the narrow was triggered by search as search handles the
addition and removal of pill by itself. The reason for not handling
search too in narrow.activate is to avoid clearing the pills and
repopulating them. Example of some of the triggers for narrow.activate
include `restore draft`, `topic change`,`sidebar`.
Also modifies tests for search.js
The letter-spacing was changed last in commit
fc4d80d941 which is about a 5 year old
commit at the point of writing. The change is removed as I did not
notice any visual change on removing it. Changing the letter spacing to
normal lets the text in the pills be seen legibly, otherwise the characters
were overlapping.
Input pills require a contenteditable div with a class named input
to fall inside the pill container. On converting the input tag into
a div, the size of the input decreases which is compensated by a
line-height of 40px. Comment above letter-spacing:normal was removed
as chrome and firefox do not change the letter-spacing to normal
for a div via the default browser stylesheet.
NOTE: Currently writing something into the div will call the action
corresponding to that key in the keyboard shortcuts. The input will
work fine once the pills have been initiated.
For the casper tests, for now, we just use the legacy search code.
When we change that, $.val() cannot be used on contenteditable div, so
$.html() will need to be used instead in select_item_via_typeahead.
This hides the up and down arrows that appear in the year input
of the Flatpickr-provided datepicker. (This is only used in
settings for now, but the arrows will be hidden anywhere Flatpickr
is used.)
This implements right-to-left message automatic detection support in
the compose box as well as the message feed. Full unit tests and
support in the message-editing UI are for future work (as are
potentially more fancy things like supporting things like
right-to-left multi-word names for users/streams/etc.).
Fixes#3123.
We remove the dead CSS which was introduced in commit 963a93367
back in 2013 and doesn't seem to have any use now. Its probably
the case that we removed the actual html structure which used this
CSS since 2013 and forgot to clean up the css part.
This uses scss mixins, this are functions you can pass parameter in it and
return css/scss. It made repeating vendored transistion, and user-select property
more easier to use with less repetation. This also includes a scss file called reuseable_components.scss
which can be used anywhere else.
We only use this data in a rarely-used settings screen, and it can be
large after years of posting screenshots.
So optimize the performance of / by just loading these data when we
actually visit the page.
This saves about 300ms of runtime for loading the home view for my
user account on chat.zulip.org.
This commit transitions all styles in app.css in the Django pipeline
to being compiled by webpack in an app-styles bundle, and renames the
various files to now be processed as SCSS.
To implement this transition, we move the old CSS file refernces in
settings.py and replace them with a bundle declared in
`webpack.assets.json` and includedn in the index.html template
Tweaked by tabbott to keep the list of files in `app.css` in
`webpack.assets.json`, and to preserve the ordering from the old
`settings.py`.
Tim Abbott
vinitS101
Priyank Patel
vipul chhabra
Anders Kaseorg
Steve Howell
Vaibhav
Rishi Gupta
YashRE42
Vishnu Ks
Shubham Dhama
Mohit Gupta
Rohitt Vashishtha
Cynthia Lin
Joshua Pan
Marco Burstein
Akash Nimare
Shubham Padia
Aditya Bansal
Max Nussenbaum
Shayan Toqraee
Rhea Parekh
Armaan Ahluwalia