This change should make live-update code less brittle,
or at least less cumbersome.
Instead of having to re-compute calculated fields for
every change to a stream message, we now just compute
the fields right before we render stream settings UI.
This is mostly a pure code move.
In passing I remove an unneeded call to
update_calculated_fields in the dispatch code,
plus some tests that don't need them.
We now unconditionally enable backgroung events when 'hidden.bs.modal'
event is triggered on closing of modal. We do not need to handle them
separateley for closing modal by close_modal, data-dismiss or escape.
We handle this by single handler for modals in settings and subscription
overlay.
Fixes#16688.
This commit changes the code to not remove the modal element from DOM
after closing the modal for the deactivation stream modal and stream
privacy modal.
This is a prep commit for enabling background mouse events
unconditionally using 'hidden.bs.modal', because removing element
using '.remove' remove all events attached to it and this will also
remove the 'hidden.bs.modal' event which we do not want.
This remove behavior is inconsistent as we remove some of the modals
but do not remove some, so for now we are not removing the modal
after closing but it is anyway removed before opening a modal to handle
case of having two elements of same id and avoids any bugs.
This behavior of when to remove the element from DOM and when to not
remove needs to be discussed and may be modified in future.
We show a modal as a warning when unsubscribing a private stream
because it is a irreversible action and one cannot re-subscribe
tovit until added by other member of stream.
Fixes#9254.
This commit renames the class of both cancel button and the cross
icon to close-modal-btn.
This change is a prep commit for enabling background events on
'hidden.bs.modal' event. As we would enable background events in
furhter commit using the 'hidden.bs.modal' event, we would need to
remove the 'hide.bs.modal' event of deactivation_stream_modal which
removes the modal element from DOM.
When we remove this we would need a e.stopPropagation call to avoid
unexpected closing of subscription settings, which was not a problem
before as the element was removed from DOM before the actual closing
of modal.
So instead of adding a separate `e.stopPropagation' call, we can use
the same handler that is being used for stream privacy modal and this
is the reason the class name of cancel button of privacy modal is
being changed.
This mainly extracts a new module called
browser_history. It has much fewer dependencies
than hashchange.js, so any modules that just
need the smaller API from browser_history now
have fewer transitive dependencies.
Here are some details:
* Move is_overlay_hash to hash_util.
* Rename hashchange.update_browser_history to
brower_history.update
* Move go_to_location verbatim.
* Remove unused argument for exit_overlay.
* Introduce helper functions:
* old_hash()
* set_hash_before_overlay()
* save_old_hash()
We now have 100% line coverage on the extracted
code.
This de-clutters stream_data a bit. Since our
peer data is our biggest performance concern,
I want to contain any optimizations to a fairly
well-focused module.
The name `peer_data` is a bit of a compromise,
since we already have `subs.js` and we use
`sub` as a variable name for stream records
throughout our code, but it's consistent with
our event nomenclature (peer/add, peer/remove)
and it's short while still being fairly easy
to find with grep.
This sets us up to use better system-wide data structures
for tracking subscribers.
Basically, instead of storing subscriber data on the
"sub" objects in stream_data.js, we instead have a
parallel data structure called stream_subscribers.
We also have stream_create, stream_edit, and friends
use helper functions rather than accessing
sub.subscribers directly.
This shows the normal popover instead of extended profile.
We use the standard event handler attached to the body element in
`popovers.js` instead of attaching a new one.
Instead of prohibiting ‘return undefined’ (#8669), we require that a
function must return an explicit value always or never. This prevents
you from forgetting to return a value in some cases. It will also be
important for TypeScript, which distinguishes between undefined and
void.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
This changes the success text of the `subscriber_list_add`
form to display the subscribed and already subscribed users
on success. We also display the user profile as a popover.
Previously we would only display the email ids of the already
subscribed users.
Formatting tweaked by tabbott.
This completes the remaining work required to support
addition of all members of another stream.
This allows the creation of stream pills on pasting
the #streamname and copying it from the stream pill.
The user pills uses email ids instead.
And also allows creating stream pills when the user
hides the typeahead.
Tested by commenting out the "set_up_typeahead_on_pills"
line in `stream_edit.js`.
A `node_tests/stream_pill.js` file has been created
for the node tests and the other half of the coverage
check takes place in `node_tests/stream_edit.js`.
We update the pills typeahead logic to also include
stream results and pass the "stream" key in `opts`
to enable this option for the Add subscriber form.
This commit implements the feature of adding all the
subscribers of another stream in the "Add subscribers"
UI, with the help of a new "stream_pill.js` file.
We temporarily add `user_pill.js` to the EXEMPT_FILES
list as typeahead will be set up in `stream_edit.js`
file which does not have any dedicated tests file.
Work towards #15186.
We can safely remove the block added in commit
7d51b6a454
which checks whether the target is a JQuery object
and applies it, if it is not, because re-applying
the JQuery selector on a JQuery object returns the
same object.
We also refactor the related function calls to pass
the target instead of applying the JQuery selector
to it and finding the closest "subscription_settings"
class, as the same operation takes place in the next
line of the removed block. Thus this is redundant too.
The `show_subscription_settings` function is only called
from one place. And the first 2 lines of this function is
redundant as the `sub_settings` are passed to this function
but we obtain it's stream id and again convert it back to
`sub_settings` from it.
Steve Howell
Mateusz Mandera
sahil839
Anders Kaseorg
Aman Agrawal
Ganesh Pawar
Rohitt Vashishtha
ryanreh99
Priyank Patel