Commit Graph

132 Commits

Author SHA1 Message Date
Steve Howell cc31403112 mobile sharing: Move fenced_code.js to shared/js.
We also take fenced_code out of the global namespace,
since it only requires katex and underscore.

And we fix the exports to be ES6 style.
2020-07-24 12:57:52 -07:00
Anders Kaseorg 96dcc0ce6e js: Use ES6 object literal shorthand syntax.
Generated by ESLint.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:42:22 -07:00
Tim Abbott 9b8255d741 compose: Rename blur_textarea to better describe its purpose.
This blurs all the input elements in the compose area, not just the
textarea for the message body.
2020-07-21 12:08:40 -07:00
Gittenburg ed5a56ce53 composebox: Blur PM recipient input after close.
Previously the private_message_recipient input remained focused after
closing the composebox with Escape. On Firefox this resulted in it
gobbling up all further keyboard shortcuts until you clicked
somewhere. On Chromium this bug didn't occur because it automatically
blurs hidden inputs.

Introduced in 3a1bf04a56.

Fixes #15849.
2020-07-21 12:02:31 -07:00
Anders Kaseorg a9ca5f603b js: Replace deprecated jQuery event trigger shorthand.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:01:26 -07:00
Anders Kaseorg b65d2e063d js: Reformat with Prettier.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-17 14:31:25 -07:00
Anders Kaseorg f3726db89a js: Normalize strings to double quotes.
Prettier would do this anyway, but it’s separated out for a more
reviewable diff.  Generated by ESLint.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-17 14:31:24 -07:00
Anders Kaseorg 4d04fa3118 compose: Rewrite Zoom video call integration to use OAuth.
This reimplements our Zoom video call integration to use an OAuth
application.  In addition to providing a cleaner setup experience,
especially on zulipchat.com where the server administrators can have
done the app registration already, it also fixes the limitation of the
previous integration that it could only have one call active at a time
when set up with typical Zoom API keys.

Fixes #11672.

Co-authored-by: Marco Burstein <marco@marco.how>
Co-authored-by: Tim Abbott <tabbott@zulipchat.com>
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2020-06-03 16:39:12 -07:00
Steve Howell 9489960b73 dead code: Remove useless resize calls.
We had a bunch of places where we
were calling `resize.resize_bottom_whitespace`
with no arguments, which has been a no-op
since the below commit that removed support
for our `autoscroll_forever` option:

    fa44d2ea69

With the `autoscroll_forever` options things
like opening/closing the compose box could
alter how much bottom whitespace you'd want,
but we stopped supporting that feature in
2017.

Since then bottom_whitespace has just always
been 40% of the viewport size.  So we only need
to change it on actual resize events.

It's worth noting that we still call
`resize_bottom_whitespace` indirectly in many
places, via `resize_page_components`, and
the latter actually causes
`resize_bottom_whitespace` to do real work,
but that work is redundant for most of those
codepaths, since they're not triggered by
changes to the viewport.  So there are other
opportunities for cleanup.
2020-05-27 17:57:50 -07:00
Aman Agrawal 7c502acb4c message_edit: Show stream color bar alongside stream select.
* Stream bar color logic is borrwoed from compose stream bar.
* Use flex containers to align elements and automatically set their
  height to be same, them automatically filling the stream color bar
  height to be the height of the select box.
* Use flex-wrap to wrap the propagate selector when out of space.

* To make sure stream select box and stream color box are closest possible,
  select box has been moved under stream color box.
2020-05-14 14:27:53 -07:00
Aman Agrawal 9734bcc7cd compose_ui: Extract method to set color of stream header bar.
Similar method will be used to set color for stream selection bar
when editing stream of topic/message.
2020-05-14 14:27:53 -07:00
Anders Kaseorg dbffb2a614 js: Convert _.extend to spread syntax or Object.assign.
This is not always a behavior-preserving translation: _.extend mutates
its first argument.  However, the code does not always appear to have
been written to expect that.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-25 14:09:39 -08:00
shubhamgupta2956 efda2684ea util: Replace util.get_message_topic().
Replace `util.get_message_topic(message)` with `message.topic`.

Fixes #13931
2020-02-21 09:53:45 -05:00
Steve Howell 9ab07d1038 util.js: Remove util from window.
We now treat util like a leaf module and
use "require" to import it everywhere it's used.

An earlier version of this commit moved
util into our "shared" library, but we
decided to wait on that.  Once we're ready
to do that, we should only need to do a
simple search/replace on various
require/zrequire statements plus a small
tweak to one of the custom linter checks.

It turns out we don't really need util.js
for our most immediate code-sharing goal,
which is to reuse our markdown code on
mobile.  There's a little bit of cleanup
still remaining to break the dependency,
but it's minor.

The util module still calls the global
blueslip module in one place, but that
code is about to be removed in the next
few commits.

I am pretty confident that once we start
sharing things like the typeahead code
more aggressively, we'll start having
dependencies on util.  The module is barely
more than 300 lines long, so we'll probably
just move the whole thing into shared
rather than break it apart.  Also, we
can continue to nibble away at the
cruftier parts of the module.
2020-02-15 12:20:20 -08:00
Steve Howell b8f01f9cda people: Rename method to get_by_user_id().
This name is consistent with:

    get_by_email()
    get_by_name()
2020-02-05 12:04:56 -08:00
Rohitt Vashishtha f4b02ce31e compose: Add fences of unused length in quote-and-reply.
When quoting a message with fenced code blocks without a language,
we used to have ambiguity in which '```' fence terminates the quote.

This commit adds explicitly non-interfering fences, which fixes the
above issue as well as makes the raw message easier to quickly read.

Fixes #12446.
2020-02-04 18:17:47 -08:00
Rohitt Vashishtha f5990ccbff compose: Add message info with quote-and-reply.
This adds the original message's sender name along with a
link to narrow to that message when using quote-and-reply.

Fixes #11568.
2020-02-04 18:17:47 -08:00
Tim Abbott 8b55a310f1 typing: Fix invalid typing notifications for stream messages.
In e42c3f7418, we made the assumption
that compose_pm_pill.get_recipient() would return no users for stream
messages.  It turns out, due to the confusing name of
compose_state.recipient (which we just renamed to
compose_state.private_message_recipient), this assumption was wrong.

As a result, when composing a stream message using the reply hotkeys,
we'd end up sending typing notiifcations to the person who sent the
message we're replying to as though a PM was being composed.

We fix this by avoiding passing an (expected to be unused) value for
private_message_recipient to compose_state.start.
2019-12-02 09:31:16 -08:00
Tim Abbott ea7c6d395f compose_state: Rename compost_state.recipient to be about PMs only.
The compose_state.recipient field was only actually the recipient for
the message if it was a private_message_recipient (in the sense of
other code); we store the stream in compose_state.stream instead.

As a result, the name was quite confusing, resulting in the
possibility of problematic correctness bugs where code assumes this
field has a valid value for stream messages.  Fix this by changing it
to compose_state.private_message_recipient for clarity.
2019-12-02 08:53:55 -08:00
Anders Kaseorg 28f3dfa284 js: Automatically convert var to let and const in most files.
This commit was originally automatically generated using `tools/lint
--only=eslint --fix`.  It was then modified by tabbott to contain only
changes to a set of files that are unlikely to result in significant
merge conflicts with any open pull request, excluding about 20 files.
His plan is to merge the remaining changes with more precise care,
potentially involving merging parts of conflicting pull requests
before running the `eslint --fix` operation.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-11-03 12:42:39 -08:00
Anders Kaseorg 4d37dfcf85 js: Convert vars declared separately and assigned once to const.
Because of the separate declarations, ESLint would convert them to
`let` and then trigger the `prefer-const` error.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-10-28 15:02:43 -07:00
Anders Kaseorg d17b577d0c js: Purge useless IIFEs.
With webpack, variables declared in each file are already file-local
(Global variables need to be explicitly exported), so these IIFEs are
no longer needed.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2019-10-25 13:51:21 -07:00
YashRE42 7a6f4630dc compose_box: Prepopulate stream if possible.
When users are only subbed to a single stream, this autofills the stream
field of the compose box.
Fixes #12507.
2019-07-31 10:20:24 -07:00
Vinit Singh 03180752db compose: Update placeholder text depending on the narrow.
Change the `compose-textarea` placeholder text depending on the
stream/topic or PM recipients that the message will be sent to.

Resolves #12834.
2019-07-29 15:51:50 -07:00
Vinit Singh 86073588be dependencies: Upgrade jquery-autosize 1.17.7 to autosize 4.0.2.
The API for the autosize library changed upstream, so several changes
had to be made to relevant js files for a successful upgrade.

Resolves #12695.
2019-07-18 14:33:16 -07:00
Mohit Gupta 6ec40cf9a0 search: Don't mark messages as read in search narrow.
Don't mark unread messages as read while searching.
This behavior will be extended to other narrows later.

Fixes: #12556.
2019-07-17 17:58:20 -07:00
Rishi Gupta 99ea5f4e32 popovers: Remove a few entries from stream popover.
These options are pretty low-value, since clicking the stream does the
narrow, and it's likely that almost nobody sends messages via these
buttons.
2019-03-06 17:36:06 -08:00
Tim Abbott 309aef4c27 compose: Fix "You need to scroll" notifications for large messages.
When you just sent a large message, our logic for "you need to scroll"
notifications did not correctly take into account the height of the
compose box.  This was easily reproduced when sending very long
messages.  The correct solution requires a bit of math to compute what
the visible area will look like after the compose box is closed.

This should be the final fix to #11138.
2019-02-05 13:17:10 -08:00
Steve Howell 01d9a3b02c quote/reply: Leave message intact for IE/Chrome.
We had a bug where if you started typing a message
and then used quote/reply (after the fact), we
would overwrite the user's original message.

The bug was kind of subtle--the internal call
to "respond" to the message would select the message
text, and then `smart_insert` would replace the
selection, unless it was Firefox.

Note that we now also allow you to cross-post
replies, which is a plausible scenario, although
possibly unintentional at times, too.  I'm erring
on the side of giving the user control here, but
I'll add a warning in the next commit.  Our compose
fade feature should also prevent unintentional
mixes here, too.
2019-01-23 10:57:40 -08:00
Steve Howell 664ee8d017 quote/reply: Dedup some logic with replace_content().
We often need to go to the server to get raw content.
The exceptions are messages for which we've already
fetched the raw content for some other reason (maybe
a previous quote-and-reply) or which are locally echoed.

Whether we can get the raw content locally or from
the server, the replace_content() logic is the same.
2019-01-23 10:57:40 -08:00
Steve Howell 4b2181ffa2 Rename util.get_topic -> get_message_topic().
The specific name will help us when we fully cut
over to "topic" on message objects.
2018-12-29 11:38:39 -08:00
Tim Abbott bdb3da4504 eslint: Add key-spacing linter rule.
Apparently, we didn't have one of these, and thus had a moderate
number of generally very old violations in the codebase.  Fix this and
clear the ones that exist..
2018-12-18 10:41:06 -08:00
Steve Howell 35b904b184 subject -> topic: Fix subject in opts.
It's kinda difficult to track down all the interactions
with the opts that go through compose_actions.start(),
but I think I got everything.
2018-12-16 11:26:18 -08:00
Steve Howell d7aa5fcc38 compose: Remove obsolete references to replying_to_message.
The `replying_to_message` field was used in some
early versions of compose fade, but it has no more
use in the current code.

The drafts implementation didn't really make any sense,
anyway, as we were claiming to reply to the same
message we were drafting.
2018-12-16 11:26:02 -08:00
Steve Howell d7c2577ffb subject -> topic: Rename compose fields.
The stream/topic edit areas now have these ids:

        #stream_message_recipient_stream
        #stream_message_recipient_topic

They are pretty verbose, but being able to grep
for these without noise does have some value.
2018-12-09 21:28:45 -08:00
Rohitt Vashishtha ee3b4f3ee9 hotkeys: Map `CTRL + .` to narrow to compose box target.
Also adds relevant tests and documentation. We currently
do not narrow to a new topic, and instead just narrow to
the stream. Similarly, we do not narrow to a PM if any of
the recipients are invalid.
2018-12-04 13:58:00 -08:00
Steve Howell 68d81cb25b subject -> topic: Fix respond_to_message(). 2018-11-16 11:11:40 -08:00
Tim Abbott 86801d350a compose: Store raw_content after fetching it for quoting.
This is a nice performance optimization for the rare case where the
user does quote-and-reply on a message, aborts the compose, and then
re-does the quote-and-reply.
2018-11-14 23:55:26 -08:00
Marco Burstein f37e4df471 compose: Check if `raw_content` is present when quoting.
If `raw_content` is already present for the selected message, there is
no need to make a request to the server.
2018-11-14 23:52:08 -08:00
Steve Howell b615f0df4d subject -> topic: Fix stream/subject in comments. 2018-11-14 23:24:06 -08:00
Rohitt Vashishtha d7a0bd4a6c subject-to-topic: Add topics to compose_state.js. 2018-11-14 23:24:06 -08:00
Marco Burstein 207d7a8ee6 compose: Use a placeholder when quoting and replying.
Use the placeholder `[Quoting…]` when quoting and replying before the
quote has been added to the message. Also, add tests to the
`compose_actions` Node tests for the new behavior.

Fix #10705.
2018-11-07 09:56:38 -08:00
Rohitt Vashishtha 38cddf7d54 compose_actions: Use people.get_mention_syntax in reply_with_mention. 2018-10-13 16:42:50 -07:00
Steve Howell eb676e8e50 Add more space between compose box and selected message.
When we nudge up the feed to prevent the compose box
from obscuring it, we now have 20 pixels of separation
instead of 5.  Before this fix, it was hard for users
to know whether they had any messages being covered.
2018-08-29 14:26:48 -07:00
Steve Howell 9f3b71b0b8 Adjust the message feed for long messages.
We now have a callback for whenever the compose
box gets autosized by our old vendored version
of the autosize widget.  It calls code to
scroll up the message feed if we are newly
covering it.
2018-08-28 13:50:19 -07:00
Steve Howell c7ab3884c6 refactor: Extract reload_state module.
This is part of work to break some of our
nastier circular dependencies in preparation
for our es6 migration.

This commit should facilitate loading leaf-like
modules such as people.js before all of the things
that reload.js depends on.
2018-08-04 13:55:02 +00:00
Steve Howell bec40af614 Remove redundant narrow_state.get_current_filter().
We now use narrow_state.filter() everywhere.  The
two functions did the same thing, and I slightly
prefer the concise name, which was already in use
in lots of places.
2018-07-10 14:20:24 +05:30
Armaan Ahluwalia 6d255efe4c app: Prepare JS files for consumption by webpack.
This commit prepares the frontend code to be consumed by webpack.

It is a hack: In theory, modules should be declaring and importing the
modules they depend on and the globals they expose directly.

However, that requires significant per-module work, which we don't
really want to block moving our toolchain to webpack on.

So we expose the modules by setting window.varName = varName; as
needed in the js files.
2018-07-05 10:53:36 +02:00
Shubham Dhama 80a2d5bc59 eslint: Enable `conditionalAssign` config of no-trailing-spaces rule. 2018-06-11 07:51:24 -04:00
Shubham Dhama cc03f9fb8f eslint: Enable space-infix-ops rule.
More about rule at  https://eslint.org/docs/rules/space-infix-ops
2018-06-05 00:47:35 +05:30
Shubham Dhama c6738889a9 eslint: Add and enable `space-unary-ops` rule.
Info about rule at https://eslint.org/docs/rules/space-unary-ops.
2018-06-05 00:47:35 +05:30
Shubham Padia 6ea6f5e0af search: Do not open compose box if invalid recipient present in `pm-with`.
If atleast one of the private_message_recipients is invalid, compose
box will not be opened.
Thanks to Aastha Gupta <aastha.gupta4104@gmail.com> for some preliminary
work on this.
2018-05-28 10:45:42 -07:00
Tim Abbott 7ab8a8e820 js: Fix a bunch of indentation issues found by eslint.
This is preparation for enabling an eslint indentation configuration.
90% of these changes are just fixes for indentation errors that have
snuck into the codebase over the years; the others are more
significant reformatting to make eslint happy (that are not otherwise
actually improvements).

The one area that we do not attempt to work on here is the
"switch/case" indentation.
2018-05-06 16:25:02 -07:00
Tim Abbott a0fcc6ceb5 compose: Don't auto-scroll very tall messages on click.
This fixes an issue where with very tall messages (more than about a
screen in height), one would end up scrolled to the bottom of the
message if you clicked on it, which usually felt annoying.

Fixes #8941.
2018-04-27 14:19:58 -07:00
Tim Abbott b12368aec5 compose: Fix fading when topic changes on re-narrow.
Now that we're changing the topic on re-narrow more frequently, we
need to ensure that we update the compose_fade state when we do so.
2018-04-05 15:21:02 -07:00
Tim Abbott 5a5b4730f1 compose_actions: Keep the compose box open on topic change.
This tweak to our compose on-topic-narrow logic may help make it a bit
easier to do quick replies without needing to re-open compose.  I'm
not 100% confident this actually makes Zulip better, but it's worth
testing and getting some feedback.

Fixes #6473.
2018-04-05 15:17:40 -07:00
Tim Abbott b9acdd947a compose_state: Re-fade message list when switching topics.
For a non-empty compose box, we previously considered closing the
compose box when switching topic narrows with content in the compose
box; now we leave it open unconditionally.

Part of #6473.
2018-04-05 15:17:40 -07:00
Shubham Padia 6262460773 refactor: Rename mark_message(s)_as_read to notify_server_message(s)_read.
Fixes #8965.
Mark_message(s)_as_read is used in marking a message as having been
read by the browser, rename it to notify_server_message(s)_read to
avoid any confusion.
2018-04-05 09:54:48 -07:00
Balaji2198 15d42f86f1 left sidebar: Fix "Compose" in stream actions popover prefills topic.
Fixes #8824.
2018-04-01 16:24:15 -07:00
Anurag Sharma 1227857de6 hotkeys: Replace C with x for composing PM.
Pressing the 'x' key can now be used to compose a PM.
Pressing the 'C' key displays a modal that shows a deprecation notice.

Fixes #6548.
2018-04-01 16:13:05 -07:00
Balaji2198 6ffe2cc815 compose: Fix "New Topic" button behaviour auto-populates the current topic.
Previously, Clicking a "New Topic" in a topic narrow auto-populates
the current topic.

Fixes #8608.
2018-03-16 12:01:24 -07:00
Aastha Gupta dc60b3a44b compose: Don't clear compose box on narrow if it matches compose.
If we're entering a topic narrow, and the compose topic is the same as
narrowed topic, then leave the compose box open.

This is important if you open compose in a topic narrow, click on a
narrow, and then use the back button to return to that original
narrow.  Before this change, we'd close the compose box for no reason.

Fixes #6510.
2018-03-11 21:25:23 -07:00
Steve Howell 3a1bf04a56 compose: Add pills for typing in PM recipients.
@brockwhittaker wrote the original prototype for having
pills in the recipient box when users compose PMs (either
1:1 or huddle).  The prototype was test deloyed on our
main realm for several weeks.

This commit includes all the original CSS and HTML from
the prototype.

After some things changed with the codebase after the initial
test deployment, I made the following changes:

    * In prior commits I refactored out a module called
      `user_pill.js` that implemented some common functions
      against a more streamlined version of `input_pill.js`,
      and this commit largely integrates with that.

    * I made changes in a prior commit to handle Zephyr
      semantics (emails don't get validated) and tested
      this commit with zephyr.

    * I fixed a reload bug by extracting code out to
      `compose_pm_pill.js` and re-ordering some
      calls to `initialize`.

There are still two flaws related to un-pill-ified text in the
input:

    * We could be more aggressive about trying to pill-ify
      emails when you blur or tab away.

    * We only look at the pills when you send the message,
      instead of complaining about the un-pill-ified text.
      (Some folks may consider that a feature, but it's
      probably surprising to others.)
2018-03-07 15:53:11 -08:00
Shubham Dhama dcac002213 compose: Use insert_syntax_and_focus to insert text in compose textarea.
Use compose_ui.insert_syntax_and_focus() when we need to insert text
inline-ly followed by the focus to compose textarea because it does
this job more smartly(it take cares of spaces).
2018-03-01 08:00:42 -08:00
Abhigyan Khaund a75f0aa594 hotkeys: Add "p" to narrow to next unread PM thread.
This works simimlar to the "n" key for next topics.

This commit does a few things:

    * It wires up the hotkey to an existing function
      that could change narrows.
    * It adds documentation.
    * It adds logic to make sure the compose box does
      not open.

@showell helped a bit with the wording of comments here.

Fixes #4874
2018-02-27 07:20:31 -05:00
Balaji2198 f49d9d016f hotkeys: Add '>' as a hotkey for quote and reply to message.
Tweaked by tabbott to fix a few minor issues.

Fixes #8146.
2018-02-02 17:37:53 -08:00
Marco Burstein e9d7161418 compose: Warn users when posting to the #announce stream.
Currently, users are warned when mentioning @all and @everyone, but not
when posting on the #announce stream. Confirm with users that they want
to send their message on #announce if over 60 people are going to be
notified.

Fixes #6928.
2017-12-20 07:36:50 -05:00
Shreyansh Dwivedi 5b49259722 compose box:Add a reply button. Fixes #5578 2017-12-15 14:23:24 -05:00
cPhost 8d0ccd29fe narrow_state: Make set_compose_defaults return opts. 2017-12-03 14:01:19 -08:00
Tommy Ip 6e22847548 refactor: new message content -> compose textarea. 2017-11-28 12:53:40 -08:00
Tommy Ip c0c58f9761 refactor: s/send-status/compose-send-status. 2017-11-27 21:35:14 -08:00
Rhea Parekh 1d826ae201 composebox: Warn when linked to private streams.
Fix issue #6860
2017-11-27 07:41:59 -08:00
Joshua Pan ac64ee355d compose_actions.js: Allow compose to empty narrow.
This allows r/enter hotkeys to compose to
an empty narrow (no messages).

Fixes #4500.
2017-06-27 14:06:59 -04:00
Harshit Bansal 6615f2f2e8 common.js: Migrate `common.js` module to use IIFE module style.
This module was exposing its functions as globals. This PR fixes
it use the IIFE module style that we use in our other modules.
2017-06-22 19:06:32 -04:00
Mahim Goyal 6464514ca9 Break compose.js and drafts.js dependency. 2017-05-08 14:43:49 -07:00
Steve Howell 8eb86335b9 Extract narrow_state.js.
Despite the length of this commit, it is a very straightforward
moving of code from narrow.js -> narrow_state.js, and then
everything else is just s/narrow.foo()/narrow_state.foo()/
(with a few tiny cleanups to remove some code duplication
in certain callers).

The only new functions are simple setter/getters that
encapsulate the current_filter variable:

    narrow_state.reset_current_filter()
    narrow_state.set_current_filter()
    narrow_state.get_current_filter()

We removed narrow.predicate() as part of this, since it was dead
code.

Also, we removed the shim for narrow_state.set_compose_defaults(),
and since that was the last shim, we removed shim.js from the app.
2017-04-25 09:57:32 -07:00
Steve Howell c999bdf823 compose: Distinguish get_message_type() from composing().
We now only call compose_state.composing() in a boolean context,
where we simply care whether or not the compose box is open.  The
function now also returns true/false.

Callers who need to know the actual message type (e.g. "stream" or
"private") now call compose_state.get_message_type().
2017-04-24 12:42:06 -07:00
Steve Howell cc6c0104c8 Refine compose box behavior for topic narrows.
The comments that were added in the code for this commit explain
the cases here, but essentially for topics, we need to decide
among a few possible behaviors with regard to composing:

- Leave it closed.
- Cancel the compose.
- Leave the compose box as it was before.
- Fill in the new topic.

Before this commit, we were cancelling compose in all cases (or
leaving it closed).

Now we leave it alone in some cases where there is already content.
And we fill in the topic when the stream was correct and the topic
was empty.

Fixes #3300
2017-04-20 16:15:07 -07:00
Steve Howell c7a9a02667 Consolidate code for narrow/compose interactions.
This commit extracts the method compose_actions.on_narrow()
to handle changing the compose box (as appropriate) after
any narrowing action.

This change should be mostly non-user-facing, but it's not
exactly a trivial extraction.

For the case where the user already had content in their
compose box, we continue to leave the compose box alone,
but we now update compose fading 150+ lines later in
narrow.activate().

Likewise, for cases where we cancel composing, this will
also happen later in the function.

Finally, for PM narrows, where we auto-open the compose box, we
no longer call compose.cancel() before calling compose.start(),
because either a) the compose box would have not been open
in the first place or b) the start() function can handle
clearing the old fields.
2017-04-19 10:06:00 -07:00
Steve Howell 70b7d4c00b Extract compose_state.js.
This is mostly just moving methods out of compose.js.

The variable `is_composing_message`, which isn't a boolean, has
been renamed to `message_type`, and there are new functions
set_message_type() and get_message_type() that wrap it.

This commit removes some shims related to the global variable
`compose_state`; now, `compose_state` is a typical global
variable with a 1:1 relationship with the module by the same
name.

The new module has 100% line coverage, most of it coming
via the tests on compose_actions.js.  (The methods here are
super simple, so it's a good thing that the tests are somewhat
integrated with a higher layer.)
2017-04-18 12:26:58 -07:00
Steve Howell 5ba79f9c3a refactor: Move respond/reply methods to compose_actions.js.
This moves respond_to_mention() and reply_with_mention() to
compose_actions.js.  These methods are basically thin layers
on top of compose_actions.start().
2017-04-14 13:09:19 -07:00
Steve Howell dd0c50f0df Extract compose_actions.js.
This module extracts these two functions that get called by
several other modules:

    start()
    cancel()

It is a little bit arbitrary which functions got pulled over
with them, but it's generally functions that would have only
been called via start/cancel.

There are two goals for splitting out this code.  The first
goal is simply to make `compose.js` have fewer responsibilities.
The second goal is to help break up circular dependencies.
The extraction of this module does more to clarify
dependencies than actually break them.  The methods start()
and cancel() had actually been shimmed in an earlier commit,
and now they no longer have a shim.

Besides start/cancel, most of the functions here are only
exported to facilitate test stubbing.  An exception is
decorate_stream_bar(), which is currently called from
ui_init.js.  We probably should move the "blur" handler out
of there, but cleaning up ui_init.js is a project for another
day.

It may seem slightly odd that this commit doesn't pull over
finish() into this module, but finish() would bring in the
whole send-message codepath.  You can think of it like this:

* compose_actions basically just populates the compose box
* compose.finish() makes the compose box do its real job,
  which is to send a message
2017-04-14 13:09:19 -07:00